Mercurial > hg > mgallery
annotate mgtool.php @ 286:878d2a772fd6
Add new $galExifConversions field, a boolean to distinguish unique and non-unique metadata fields.
author | Matti Hamalainen <ccr@tnsp.org> |
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date | Mon, 20 May 2019 15:11:08 +0300 |
parents | 403f2e1e5e79 |
children | 19fbf800b1f7 |
rev | line source |
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0 | 1 #!/usr/bin/php |
2 <?php | |
3 // | |
4 // Yet Another Image Gallery | |
69
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5 // -- Commandline tool for creating / updating gallery |
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6 // Programmed and designed by Matti 'ccr' Hamalainen <ccr@tnsp.org> |
272 | 7 // (C) Copyright 2015-2019 Tecnic Software productions (TNSP) |
0 | 8 // |
9 require_once "mgallery.inc.php"; | |
10 | |
11 // | |
282 | 12 // Operating modes and update flags |
13 // | |
14 define("GCMD_UPDATE" , 1); | |
15 define("GCMD_RESCAN" , 2); | |
16 define("GCMD_CLEAN" , 3); | |
17 | |
18 define("GCLEAN_CACHES" , 0x01); | |
19 define("GCLEAN_IMAGES" , 0x02); | |
20 define("GCLEAN_TRASH" , 0x04); | |
21 define("GCLEAN_ALL" , 0x0f); | |
22 | |
23 define("GUPD_MED_IMAGE" , 0x01); | |
24 define("GUPD_TN_IMAGE" , 0x02); | |
25 define("GUPD_IMAGES" , 0x0f); | |
26 define("GUPD_EXIF_INFO" , 0x10); | |
27 define("GUPD_CAPTION" , 0x20); | |
28 | |
29 | |
30 // | |
0 | 31 // Array for specifying what will be copied and converted |
32 // from the image file's EXIF information tag(s). | |
33 // | |
283
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34 define("GEC_TYPE" , 0); |
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35 define("GEC_NAME" , 1); |
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36 define("GEC_FIELDS" , 2); |
286
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37 define("GEC_IS_UNIQUE" , 3); |
283
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38 |
45 | 39 $galExifConversions = |
40 [ | |
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41 [ MG_STR, "caption" , "ImageDescription" , TRUE ], |
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42 [ MG_STR, "copyright" , "Copyright" , FALSE ], |
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43 [ MG_STR, "model" , "Model" , FALSE ], |
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44 [ MG_STR, "lensmodel" , "UndefinedTag:0xA434" , FALSE ], |
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45 [ MG_INT, "width" , ["COMPUTED", "Width"] , TRUE ], |
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46 [ MG_INT, "height" , ["COMPUTED", "Height"] , TRUE ], |
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47 [ MG_DVA, "fnumber" , "FNumber" , TRUE ], |
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48 [ MG_DVA, "exposure" , "ExposureTime" , TRUE ], |
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49 [ MG_INT, "iso" , "ISOSpeedRatings" , TRUE ], |
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50 [ MG_DVA, "focallength" , "FocalLength" , TRUE ], |
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51 [ MG_DATE, "datetime" , "DateTimeOriginal" , TRUE ], |
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52 [ MG_DATE, "datetime" , "DateTimeDigitized" , TRUE ], |
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53 [ MG_INT, "filesize" , "FileSize" , TRUE ], |
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54 [ MG_STR, "keywords" , "keywords" , FALSE ], |
45 | 55 ]; |
0 | 56 |
275 | 57 |
0 | 58 |
59 | |
60 // | |
61 // Convert and scale image file function, for generating | |
62 // the intermediate size images and thumbnails. Uses the | |
261
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63 // PHP ImageMagick or GraphicsMagick bindings. |
0 | 64 // |
65 function mgConvertImage($inFilename, $outFilename, $outDim, $outFormat, $outQuality, $thumb) | |
66 { | |
261
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67 if (extension_loaded("imagick")) |
0 | 68 { |
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69 // Create conversion entity |
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70 try |
0 | 71 { |
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72 $img = new Imagick($inFilename); |
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73 } |
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74 catch (Exception $e) |
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75 { |
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76 return mgError("ImageMagick exception for file '".$inFilename."':\n".$e->getMessage()."\n"); |
0 | 77 } |
78 | |
261
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79 if ($img === FALSE) |
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80 return mgError("ImageMagick could not digest '".$inFilename."'.\n"); |
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81 |
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82 $profiles = $img->getImageProfiles("icc", true); |
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83 $img->setImageDepth(16); |
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84 $img->transformImageColorspace(Imagick::COLORSPACE_SRGB); |
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85 $img->setImageColorspace(Imagick::COLORSPACE_SRGB); |
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86 |
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87 if ($outDim !== FALSE) |
0 | 88 { |
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89 // Get dimensions, setup background |
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90 $dim = $img->getImageGeometry(); |
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91 $img->setGravity(imagick::GRAVITY_CENTER); |
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92 |
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93 if ($dim["width"] < $dim["height"]) |
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94 { |
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95 $stmp = $outDim[0]; |
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96 $outDim[0] = $outDim[1]; |
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97 $outDim[1] = $stmp; |
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98 } |
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99 |
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100 if ($dim["width"] != $outDim[0] || $dim["height"] != $outDim[1]) |
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101 { |
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102 $outDim[1] = ($dim["height"] * $outDim[0]) / $dim["width"]; |
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103 } |
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104 |
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105 // Act based on image size vs. desired size and $thumb mode |
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106 if ($thumb || $dim["width"] != $outDim[0] || $dim["height"] != $outDim[1]) |
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107 { |
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108 $img->resizeImage($outDim[0], $outDim[1], Imagick::FILTER_LANCZOS, 1); |
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109 $img->setImageExtent($outDim[0], $outDim[1]); |
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110 $img->unsharpMaskImage(0, 0.5, 1, 0.05); |
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111 } |
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112 } |
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113 |
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114 $img->setImageDepth(8); |
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115 $tfmt = strtolower($outFormat); |
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116 switch ($tfmt) |
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117 { |
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118 case "jpeg": |
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119 $img->setFormat("JPEG"); |
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120 $img->setImageCompression(Imagick::COMPRESSION_JPEG); |
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121 break; |
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122 |
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123 case "webp": |
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124 $img->setFormat("WEBP"); |
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125 $img->setOption('webp:method', '6'); |
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126 break; |
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127 |
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128 default: |
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129 return mgError("Unsupported MGallery med/tn format '".$tfmt."'.\n"); |
0 | 130 } |
131 | |
261
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132 $img->setImageCompressionQuality($outQuality); |
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133 |
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134 $img->stripImage(); |
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135 if (!empty($profiles)) |
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136 $img->profileImage("icc", $profiles["icc"]); |
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137 |
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138 $img->writeImage($outFilename); |
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139 $img->removeImage(); |
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140 } |
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141 else |
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142 if (extension_loaded("gmagick")) |
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143 { |
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144 // Create conversion entity |
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145 try |
0 | 146 { |
261
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147 $img = new Gmagick($inFilename); |
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148 } |
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149 catch (Exception $e) |
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150 { |
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151 return mgError("GraphicsMagick exception for file '".$inFilename."':\n".$e->getMessage()."\n"); |
0 | 152 } |
261
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153 |
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154 if ($img === FALSE) |
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155 return mgError("GraphicsMagick could not digest '".$inFilename."'.\n"); |
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156 |
284 | 157 //$profiles = $img->getImageProfile("icc"); |
158 //$img->setImageDepth(16); | |
159 //$img->setImageColorspace(Gmagick::COLORSPACE_SRGB); | |
261
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160 |
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161 if ($outDim !== FALSE) |
0 | 162 { |
261
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163 // Get dimensions, setup background |
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164 $dim = $img->getImageGeometry(); |
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165 //$img->setGravity(Gmagick::GRAVITY_CENTER); |
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166 |
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167 if ($dim["width"] < $dim["height"]) |
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168 { |
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169 $stmp = $outDim[0]; |
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170 $outDim[0] = $outDim[1]; |
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171 $outDim[1] = $stmp; |
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172 } |
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173 |
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174 if ($dim["width"] != $outDim[0] || $dim["height"] != $outDim[1]) |
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175 { |
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176 $outDim[1] = ($dim["height"] * $outDim[0]) / $dim["width"]; |
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177 } |
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178 |
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179 // Act based on image size vs. desired size and $thumb mode |
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180 if ($thumb || $dim["width"] != $outDim[0] || $dim["height"] != $outDim[1]) |
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181 { |
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182 $img->resizeImage($outDim[0], $outDim[1], Gmagick::FILTER_LANCZOS, 1); |
268
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183 $img->cropImage($outDim[0], $outDim[1], 0, 0); |
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184 $img->unsharpMaskImage(0, 0.5, 1, 0.05); |
261
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185 } |
0 | 186 } |
261
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187 |
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188 $img->setImageDepth(8); |
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189 $tfmt = strtolower($outFormat); |
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190 switch ($tfmt) |
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191 { |
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192 case "jpeg": |
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193 $img->setFormat("JPEG"); |
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194 $img->setImageCompression(Gmagick::COMPRESSION_JPEG); |
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195 break; |
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196 |
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197 case "webp": |
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198 $img->setFormat("WEBP"); |
284 | 199 //$img->setOption('webp:method', '6'); |
261
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200 break; |
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201 |
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202 default: |
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203 return mgError("Unsupported MGallery med/tn format '".$tfmt."'.\n"); |
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204 } |
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205 |
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206 $img->setCompressionQuality($outQuality); |
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207 |
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208 $img->stripImage(); |
284 | 209 //if (!empty($profiles)) |
210 // $img->profileImage("icc", $profiles); | |
261
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211 |
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212 $img->writeImage($outFilename); |
268
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213 $img->destroy(); |
261
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214 } |
0 | 215 |
216 return TRUE; | |
217 } | |
218 | |
219 | |
220 // | |
279
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221 // Read and parse XMP data from given file |
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222 // .. a horrible hack. |
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223 // |
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224 function mgReadXMPData($filename, $xmpBlockSize = 1024*64) |
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225 { |
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226 if (($fh = @fopen($filename, 'rb')) === FALSE) |
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227 return FALSE; |
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228 |
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229 $xmpStartTag = "<x:xmpmeta"; |
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230 $xmpEndTag = "</x:xmpmeta>"; |
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231 |
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232 // Check for start tag |
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233 $buffer = ""; |
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234 $xmpOK = FALSE; |
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235 while (!feof($fh)) |
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236 { |
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237 if (($tmp = @fread($fh, $xmpBlockSize)) === FALSE) |
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238 return FALSE; |
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239 |
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240 $buffer .= $tmp; |
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241 if (($spos1 = strpos($buffer, "<")) !== FALSE) |
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242 { |
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243 $buffer = substr($buffer, $spos1); |
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244 if (($spos2 = strpos($buffer, $xmpStartTag)) !== FALSE) |
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245 { |
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246 $buffer = substr($buffer, $spos2); |
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247 $xmpOK = TRUE; |
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248 break; |
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249 } |
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250 } |
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251 else |
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252 $buffer = ""; |
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253 } |
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254 |
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255 // Check for end tag if start tag was found |
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256 if ($xmpOK) |
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257 { |
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258 $xmpOK = FALSE; |
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259 $buffer2 = $buffer; |
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260 do |
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261 { |
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262 if (($spos1 = strpos($buffer2, "<")) !== FALSE) |
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263 { |
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264 $buffer2 = substr($buffer2, $spos1); |
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265 if (($spos2 = strpos($buffer2, $xmpEndTag)) !== FALSE) |
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266 { |
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267 $xmpOK = TRUE; |
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268 break; |
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269 } |
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270 } |
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271 |
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272 if (($tmp = @fread($fh, $xmpBlockSize)) !== FALSE) |
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273 { |
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274 $buffer2 .= $tmp; |
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275 $buffer .= $tmp; |
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276 } |
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277 else |
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278 { |
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279 $xmpOK = FALSE; |
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280 break; |
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281 } |
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282 } while (!$xmpOK); |
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283 |
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284 if ($xmpOK) |
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285 { |
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286 if (($spos = strpos($buffer, $xmpEndTag)) !== FALSE) |
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287 $buffer = substr($buffer, 0, $spos + strlen($xmpEndTag)); |
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288 else |
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289 $xmpOK = FALSE; |
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290 } |
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291 } |
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292 |
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293 fclose($fh); |
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294 |
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295 return $xmpOK ? $buffer : FALSE; |
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296 } |
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297 |
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298 |
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299 function mgParseXMPData($xmpStr) |
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300 { |
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301 // SimpleXML apparently can't handle namespaces, |
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302 // so we will crudely remove them with some regexes |
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303 $xmpPatterns = |
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304 [ |
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305 "/[a-zA-Z]+:/", |
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306 "/\/[a-zA-Z]+:/", |
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307 "/<\/?(Bag|Alt|Seq)>/" |
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308 ]; |
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309 |
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310 $xmpReplacements = |
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311 [ |
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312 "", |
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313 "\/", |
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314 "", |
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315 ]; |
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316 |
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317 $xmpStr = preg_replace($xmpPatterns, $xmpReplacements, $xmpStr); |
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318 |
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319 // Parse XML to a SimpleXMLElement structure |
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320 if (($xmpOb = @simplexml_load_string($xmpStr)) === FALSE) |
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321 return FALSE; |
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322 |
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323 // Process structure to simple flat array of data |
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324 // for the desired elements only |
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325 $xmpData = []; |
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326 |
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327 //if (($tmp = $xmpOb->xpath("RDF/Description/description/li")) !== FALSE) |
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328 // $xmpData["description"] = (string) $xe[0]; |
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329 |
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330 if (($xres = $xmpOb->xpath("RDF/Description/subject/li")) !== FALSE) |
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331 { |
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332 $xmpData["keywords"] = array_map(function($xkw) { return (string) $xkw; }, $xres); |
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333 } |
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334 |
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335 return $xmpData; |
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336 } |
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337 |
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338 |
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339 // |
0 | 340 // Converts one value (mainly from EXIF tag information) |
52 | 341 // by doing explicit type casting and special conversions. |
0 | 342 // |
343 function mgConvertExifData($val, $vtype) | |
344 { | |
345 switch ($vtype) | |
346 { | |
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347 case MG_STR: return is_array($val) ? $val : (string) $val; |
0 | 348 case MG_INT: return intval($val); |
349 case MG_BOOL: return intval($val); | |
350 case MG_DVA: | |
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351 if (sscanf($val, "%d/%d", $v1, $v2) == 2 && $v2 != 0 && $v1 != 0) |
0 | 352 { |
353 if ($v1 < $v2) | |
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354 return sprintf("1/%1.1f", $v2 / $v1); |
0 | 355 else |
356 return sprintf("%1.1f", $v1 / $v2); | |
357 } | |
358 else | |
359 return $val; | |
360 | |
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361 case MG_DATE: |
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362 return date_create_from_format("Y:m:d H:i:s", $val); |
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363 |
0 | 364 default: |
365 return $val; | |
366 } | |
367 } | |
368 | |
369 | |
370 // | |
371 // Conditionally copies one "field" from an associated array/hash to another. | |
372 // If destination is already SET, nothing will be done. If source does | |
373 // not exist (e.g. one or more of the keys do not exist in source array), | |
374 // a default value will be used, if provided. | |
375 // Source may have multi-depth keys, destination has one key. | |
376 // | |
377 function mgCopyEntryData(&$dst, $src, $vtype, $dkey, $skeys, $default = NULL) | |
378 { | |
379 // Is destination already set? | |
380 if (isset($dst[$dkey])) | |
381 return FALSE; | |
382 | |
383 // If input key is not array, change it into one | |
384 if (!is_array($skeys)) | |
385 $skeys = array($skeys); | |
386 | |
387 // Traverse input array by using consequent keys | |
388 $tmp = &$src; | |
389 foreach ($skeys as $skey) | |
390 { | |
391 if (!array_key_exists($skey, $tmp)) | |
392 { | |
393 // Key didn't exist, try for default | |
394 if ($default !== NULL) | |
395 $dst[$dkey] = $default; | |
396 return FALSE; | |
397 } | |
398 else | |
399 $tmp = &$tmp[$skey]; | |
400 } | |
401 | |
402 // Optionally convert the input value | |
403 $dst[$dkey] = mgConvertExifData($tmp, $vtype); | |
404 return TRUE; | |
405 } | |
406 | |
407 | |
408 // | |
409 // Attempt to get gallery album data from various sources. | |
410 // | |
411 function mgGetAlbumData($galBasePath, $galPath) | |
412 { | |
413 // Check path permissions | |
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414 $galData = []; |
0 | 415 if (is_readable($galPath)) |
416 { | |
417 // First, try to read gallery/album info file | |
418 $filename = mgGetPath($galPath, "info_file"); | |
419 if ($filename !== FALSE && file_exists($filename)) | |
420 { | |
421 mgDebug("Reading INFOFILE: ".$filename."\n"); | |
422 if (($galData = parse_ini_file($filename, FALSE)) === FALSE) | |
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423 $galData = []; |
0 | 424 } |
425 | |
426 // Read header file, if any, and we don't have "header" field set yet | |
427 $filename = mgGetPath($galPath, "header_file"); | |
428 if ($filename !== FALSE && file_exists($filename) && | |
429 !isset($galData["header"])) | |
430 { | |
431 mgDebug("Reading HEADERFILE: ".$filename."\n"); | |
432 $galData["header"] = file_get_contents($filename); | |
433 } | |
434 | |
435 // Check for alternate key/values for album title/caption | |
436 if (isset($galData["title"]) && !isset($galData["caption"])) | |
437 { | |
438 $galData["caption"] = $galData["title"]; | |
439 unset($galData["title"]); | |
440 } | |
441 } | |
442 else | |
443 $galData["hide"] = TRUE; | |
444 | |
445 // If caption is not set, use last path component for | |
446 // a fallback value in case we don't discover proper title | |
447 // from other sources we can't check here yet. | |
448 $path = explode("/", $galPath); | |
449 $galData["fallback_caption"] = ucfirst(str_replace("_", " ", end($path))); | |
450 | |
451 // Last, store the current gallery path | |
452 $len = strlen($galBasePath); | |
453 if ($len < strlen($galPath) && substr($galPath, 0, $len) == $galBasePath) | |
454 $galData["path"] = substr($galPath, $len); | |
455 else | |
456 $galData["path"] = ""; | |
457 | |
458 return $galData; | |
459 } | |
460 | |
461 | |
165 | 462 // |
463 // Parse a simple image captions file, with format of one entry per line. | |
464 // Lines starting with "# " are comments (note the whitespace), empty lines ignored. | |
465 // First continuous non-whitespace text is file/dirname, followed | |
466 // by caption text, which is separate with whitespace from the filename. | |
467 // Filenames starting with # will be made hidden entries. | |
468 // Filenames starging with % will hide contents. | |
469 // | |
0 | 470 function mgReadCaptionsFile($galBasePath, $galPath) |
471 { | |
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472 $captions = []; |
0 | 473 $filename = mgGetPath($galPath, "captions_file"); |
474 if ($filename === FALSE || ($fp = @fopen($filename, "rb")) === FALSE) | |
475 return $captions; | |
476 | |
477 mgDebug("Reading CAPTIONS: ".$filename."\n"); | |
478 | |
479 // Read and parse data | |
480 while (!feof($fp)) | |
481 { | |
482 $str = trim(fgets($fp)); | |
483 // Ignore comments and empty lines | |
484 if ($str != "#" && $str != "") | |
485 { | |
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486 if (preg_match("/^([#%]?)\s*(\S+?)\s+(.+)$/", $str, $m)) |
45 | 487 $captions[$m[2]] = ["caption" => $m[3], "hide" => ($m[1] == "#"), "hide_contents" => ($m[1] == "%"), "used" => FALSE]; |
0 | 488 else |
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489 if (preg_match("/^([#%]?)\s*(\S+?)$/", $str, $m)) |
45 | 490 $captions[$m[2]] = ["hide" => ($m[1] == "#"), "hide_contents" => ($m[1] == "%"), "used" => FALSE]; |
0 | 491 } |
492 } | |
493 | |
494 fclose($fp); | |
495 return $captions; | |
496 } | |
497 | |
498 | |
165 | 499 // |
500 // Create directory with specified permissions | |
501 // | |
0 | 502 function mgMakeDir($path, $perm) |
503 { | |
504 if (!file_exists($path)) | |
505 { | |
506 if (mkdir($path, $perm, TRUE) === false) | |
507 return mgError("Could not create directory '".$path."'\n"); | |
508 } | |
509 return TRUE; | |
510 } | |
511 | |
512 | |
165 | 513 // |
514 // Print a simple yes/no prompt with given message | |
515 // and default value. | |
516 // | |
0 | 517 function mgYesNoPrompt($msg, $default = FALSE) |
518 { | |
519 echo $msg." [".($default ? "Y/n" : "y/N")."]? "; | |
520 $sprompt = strtolower(trim(fgets(STDIN))); | |
521 | |
166
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522 if ($sprompt == "") |
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523 return $default; |
0 | 524 else |
165 | 525 return $sprompt[0] == 'y'; |
0 | 526 } |
527 | |
528 | |
165 | 529 // |
182 | 530 // Delete given directory OR file, recursively |
165 | 531 // |
183 | 532 function mgDelete($path, $showFiles) |
0 | 533 { |
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534 global $flagDoDelete, $countDoDelete; |
0 | 535 if (is_dir($path)) |
536 { | |
537 if (($dirHandle = @opendir($path)) === FALSE) | |
538 return mgError("Could not read directory '".$path."'.\n"); | |
539 | |
540 while (($dirFile = @readdir($dirHandle)) !== FALSE) | |
541 { | |
542 if ($dirFile != "." && $dirFile != "..") | |
183 | 543 mgDelete($path."/".$dirFile, $showFiles); |
0 | 544 } |
183 | 545 |
0 | 546 closedir($dirHandle); |
547 | |
548 echo " - ".$path." [DIR]\n"; | |
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549 $countDoDelete++; |
0 | 550 if ($flagDoDelete) |
551 rmdir($path); | |
552 } | |
553 else | |
54
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554 if (file_exists($path)) |
0 | 555 { |
183 | 556 if ($showFiles) |
0 | 557 echo " - ".$path."\n"; |
56
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558 |
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559 $countDoDelete++; |
0 | 560 if ($flagDoDelete) |
561 unlink($path); | |
562 } | |
563 } | |
564 | |
565 | |
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566 function mgDeleteConditional($path, &$noDelete) |
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567 { |
256
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568 global $flagDoDelete, $countDoDelete; |
255
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569 if (is_dir($path)) |
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570 { |
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571 if (($dirHandle = @opendir($path)) === FALSE) |
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Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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253
diff
changeset
|
572 return mgError("Could not read directory '".$path."'.\n"); |
d0bcc6c7fc66
Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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parents:
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diff
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|
573 |
d0bcc6c7fc66
Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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parents:
253
diff
changeset
|
574 while (($dirFile = @readdir($dirHandle)) !== FALSE) |
d0bcc6c7fc66
Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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parents:
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diff
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|
575 { |
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Matti Hamalainen <ccr@tnsp.org>
parents:
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diff
changeset
|
576 if ($dirFile != "." && $dirFile != "..") |
256
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parents:
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diff
changeset
|
577 mgDeleteConditional($path."/".$dirFile, $noDelete); |
255
d0bcc6c7fc66
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parents:
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diff
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|
578 } |
d0bcc6c7fc66
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parents:
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diff
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|
579 |
d0bcc6c7fc66
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diff
changeset
|
580 closedir($dirHandle); |
d0bcc6c7fc66
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parents:
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diff
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|
581 |
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parents:
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diff
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|
582 if (!array_key_exists($path, $noDelete)) |
d0bcc6c7fc66
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parents:
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diff
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|
583 { |
256
6ad17bc3d1a6
Add 'trash' option to 'clean' command to clean up any unmanaged files
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diff
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|
584 $countDoDelete++; |
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parents:
255
diff
changeset
|
585 if ($flagDoDelete) |
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parents:
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diff
changeset
|
586 rmdir($path); |
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Add 'trash' option to 'clean' command to clean up any unmanaged files
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parents:
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diff
changeset
|
587 else |
6ad17bc3d1a6
Add 'trash' option to 'clean' command to clean up any unmanaged files
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parents:
255
diff
changeset
|
588 echo "DEL DIR '".$path."'\n"; |
255
d0bcc6c7fc66
Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
Matti Hamalainen <ccr@tnsp.org>
parents:
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diff
changeset
|
589 } |
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parents:
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diff
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|
590 } |
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Matti Hamalainen <ccr@tnsp.org>
parents:
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diff
changeset
|
591 else |
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Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
Matti Hamalainen <ccr@tnsp.org>
parents:
253
diff
changeset
|
592 if (file_exists($path) && !array_key_exists($path, $noDelete)) |
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Matti Hamalainen <ccr@tnsp.org>
parents:
253
diff
changeset
|
593 { |
256
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Matti Hamalainen <ccr@tnsp.org>
parents:
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diff
changeset
|
594 $countDoDelete++; |
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Add 'trash' option to 'clean' command to clean up any unmanaged files
Matti Hamalainen <ccr@tnsp.org>
parents:
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diff
changeset
|
595 if ($flagDoDelete) |
6ad17bc3d1a6
Add 'trash' option to 'clean' command to clean up any unmanaged files
Matti Hamalainen <ccr@tnsp.org>
parents:
255
diff
changeset
|
596 unlink($path); |
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Matti Hamalainen <ccr@tnsp.org>
parents:
255
diff
changeset
|
597 else |
6ad17bc3d1a6
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Matti Hamalainen <ccr@tnsp.org>
parents:
255
diff
changeset
|
598 echo "DEL FILE '".$path."'\n"; |
255
d0bcc6c7fc66
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Matti Hamalainen <ccr@tnsp.org>
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diff
changeset
|
599 } |
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parents:
253
diff
changeset
|
600 } |
d0bcc6c7fc66
Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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parents:
253
diff
changeset
|
601 |
d0bcc6c7fc66
Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
Matti Hamalainen <ccr@tnsp.org>
parents:
253
diff
changeset
|
602 |
165 | 603 // |
604 // Check if we have received the quit signal | |
605 // and if yes, quit cleanly now. | |
606 // | |
0 | 607 function mgCheckQuit($now = FALSE) |
608 { | |
609 global $flagQuit; | |
610 | |
611 // Dispatch pending signals | |
612 pcntl_signal_dispatch(); | |
613 | |
614 // Check result | |
615 if ($now && $flagQuit) | |
616 mgFatal("Quitting.\n"); | |
617 | |
618 return $flagQuit; | |
619 } | |
620 | |
621 | |
622 function mgNeedUpdate($entry, $field, $cvalue) | |
623 { | |
624 if (!array_key_exists($field, $entry)) | |
625 return TRUE; | |
80 | 626 |
0 | 627 return ($entry[$field] < $cvalue); |
628 } | |
629 | |
630 | |
30
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
631 function mgSortFunc($a, $b) |
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
632 { |
f2c21a8b9071
Sort images in a folder by their capture timestamp.
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parents:
29
diff
changeset
|
633 if (isset($a["datetime"]) && isset($b["datetime"])) |
277
4080b9bde2ac
Sort DateTime objects correctly.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
634 { |
4080b9bde2ac
Sort DateTime objects correctly.
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parents:
276
diff
changeset
|
635 if (is_object($a["datetime"]) && is_object($b["datetime"])) |
4080b9bde2ac
Sort DateTime objects correctly.
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parents:
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diff
changeset
|
636 return $b["datetime"]->getTimestamp() - $a["datetime"]->getTimestamp(); |
4080b9bde2ac
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parents:
276
diff
changeset
|
637 else |
4080b9bde2ac
Sort DateTime objects correctly.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
638 return $b["datetime"] - $a["datetime"]; |
4080b9bde2ac
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parents:
276
diff
changeset
|
639 } |
30
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
640 else |
108
417cdd9f8864
Use image file base name for sorting if timestamps are not available.
Matti Hamalainen <ccr@tnsp.org>
parents:
80
diff
changeset
|
641 if (isset($a["base"]) && isset($b["base"])) |
417cdd9f8864
Use image file base name for sorting if timestamps are not available.
Matti Hamalainen <ccr@tnsp.org>
parents:
80
diff
changeset
|
642 return strcmp($b["base"], $a["base"]); |
417cdd9f8864
Use image file base name for sorting if timestamps are not available.
Matti Hamalainen <ccr@tnsp.org>
parents:
80
diff
changeset
|
643 else |
30
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
644 return 0; |
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
645 } |
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
646 |
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
647 |
16
3491ab93630e
Add sub-gallery thumbnails to gallery cache data.
Matti Hamalainen <ccr@tnsp.org>
parents:
15
diff
changeset
|
648 function mgWriteGalleryCache($cacheFilename, &$gallery, &$entries, &$parentEntry) |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
649 { |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
650 // Store gallery cache for this directory |
60
ef9f17280372
Use modern PHP array definition in some places.
Matti Hamalainen <ccr@tnsp.org>
parents:
57
diff
changeset
|
651 $images = []; |
ef9f17280372
Use modern PHP array definition in some places.
Matti Hamalainen <ccr@tnsp.org>
parents:
57
diff
changeset
|
652 $albums = []; |
61
ee82f7c8d44c
Do not include hidden entries in the entry list.
Matti Hamalainen <ccr@tnsp.org>
parents:
60
diff
changeset
|
653 $output = []; |
60
ef9f17280372
Use modern PHP array definition in some places.
Matti Hamalainen <ccr@tnsp.org>
parents:
57
diff
changeset
|
654 |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
655 // If we are hiding contents of an album, generate no data |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
656 if (!$parentEntry["hide_contents"]) |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
657 { |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
658 foreach ($entries as $ename => &$edata) |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
659 { |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
660 if ($edata["hide"]) |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
661 continue; |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
662 |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
663 unset($edata["hide"]); |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
664 if ($edata["type"] == 0) |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
665 $images[$ename] = &$edata; |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
666 else |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
667 $albums[$ename] = &$edata; |
61
ee82f7c8d44c
Do not include hidden entries in the entry list.
Matti Hamalainen <ccr@tnsp.org>
parents:
60
diff
changeset
|
668 |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
669 $output[$ename] = &$edata; |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
670 } |
30
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
671 |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
672 uasort($images, "mgSortFunc"); |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
673 krsort($albums); |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
674 |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
675 // Choose gallery album image |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
676 if (count($images) > 0) |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
677 { |
79
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
678 if (isset($gallery["albumpic"]) && |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
679 isset($images[$gallery["albumpic"]])) |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
680 { |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
681 $parentEntry["image"] = $gallery["albumpic"]; |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
682 } |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
683 else |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
684 { |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
685 end($images); |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
686 $parentEntry["image"] = key($images); |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
687 } |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
688 } |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
689 else |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
690 { |
79
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
691 foreach ($albums as $aid => &$adata) |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
692 if (isset($adata["image"])) |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
693 { |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
694 $parentEntry["image"] = &$adata; |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
695 break; |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
696 } |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
697 } |
35
985596db0f01
Implement recursive depth album covers.
Matti Hamalainen <ccr@tnsp.org>
parents:
32
diff
changeset
|
698 } |
16
3491ab93630e
Add sub-gallery thumbnails to gallery cache data.
Matti Hamalainen <ccr@tnsp.org>
parents:
15
diff
changeset
|
699 |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
700 $str = |
271 | 701 "<?php\n". |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
702 "\$galData = ".var_export($gallery, TRUE).";\n". |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
703 "\$galAlbumsIndex = ".var_export(array_keys($albums), TRUE).";\n". |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
704 "\$galImagesIndex = ".var_export(array_keys($images), TRUE).";\n". |
61
ee82f7c8d44c
Do not include hidden entries in the entry list.
Matti Hamalainen <ccr@tnsp.org>
parents:
60
diff
changeset
|
705 "\$galEntries = ".var_export($output, TRUE).";\n". |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
706 "?>"; |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
707 |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
708 if (@file_put_contents($cacheFilename, $str, LOCK_EX) === FALSE) |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
709 return mgError("Error writing '".$cacheFilename."'\n"); |
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Factorize gallery cache file writing to a separate function.
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710 |
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711 return TRUE; |
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712 } |
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713 |
16
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714 |
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715 function mgHandleDirectory($mode, $basepath, $path, &$parentData, &$parentEntry, $writeMode, $startAt) |
0 | 716 { |
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717 global $galExifConversions, $galTNPath, $galMedPath, $galCleanFlags; |
0 | 718 |
719 // Get cache file path | |
720 if (($cacheFilename = mgGetPath($path, "cache_file")) === FALSE) | |
721 return mgError("Cache filename / path not set.\n"); | |
722 | |
723 mgCheckQuit(TRUE); | |
724 | |
725 // Read directory contents | |
60
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726 $entries = []; |
0 | 727 if (($dirHandle = @opendir($path)) === FALSE) |
728 return mgError("Could not read directory '".$path."'.\n"); | |
729 | |
730 while (($dirFile = @readdir($dirHandle)) !== FALSE) | |
731 { | |
732 $realFile = $path."/".$dirFile; | |
733 if (is_dir($realFile)) | |
734 { | |
185
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735 if ($dirFile[0] != "." && $dirFile != $galTNPath && $dirFile != $galMedPath) |
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736 $entries[$dirFile] = ["type" => 1, "base" => $dirFile, "ext" => "", "mtime" => filemtime($realFile)]; |
0 | 737 } |
738 else | |
6
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739 if (preg_match("/^([^\/]+)(".mgGetSetting("format_exts").")$/i", $dirFile, $dirMatch)) |
63
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740 $entries[$dirFile] = ["type" => 0, "base" => $dirMatch[1], "ext" => $dirMatch[2], "mtime" => filemtime($realFile), "hide" => false]; |
0 | 741 } |
742 closedir($dirHandle); | |
743 | |
744 mgCheckQuit(); | |
745 | |
256
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746 $tnPath = $path."/".$galTNPath; |
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747 $medPath = $path."/".$galMedPath; |
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748 $generatedFiles = []; |
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749 $generatedFiles[$tnPath] = 1; |
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750 $generatedFiles[$medPath] = 1; |
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751 |
0 | 752 // Cleanup mode |
753 if ($mode == GCMD_CLEAN) | |
754 { | |
60
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755 $gallery = []; |
0 | 756 |
757 if ($writeMode) | |
758 { | |
759 if ($galCleanFlags & GCLEAN_CACHES) | |
183 | 760 mgDelete($cacheFilename, TRUE); |
0 | 761 |
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762 if ($galCleanFlags & GCLEAN_IMAGES) |
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763 { |
183 | 764 mgDelete($path."/".$galTNPath, FALSE); |
185
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765 mgDelete($path."/".$galMedPath, FALSE); |
251
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766 } |
256
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767 |
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768 if ($galCleanFlags & GCLEAN_TRASH) |
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769 { |
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770 foreach ($entries as $ename => &$edata) |
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771 { |
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772 $medFilename = $medPath."/".$ename.".".mgGetSetting("med_format"); |
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773 $tnFilename = $tnPath."/".$ename.".".mgGetSetting("tn_format"); |
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774 $generatedFiles[$medFilename] = 1; |
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775 $generatedFiles[$tnFilename] = 1; |
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776 } |
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777 |
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778 // Delete any "trash" files from medium/thumbnail dirs |
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779 mgDeleteConditional($tnPath, $generatedFiles); |
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780 mgDeleteConditional($medPath, $generatedFiles); |
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781 } |
0 | 782 } |
783 } | |
784 else | |
785 // Update modes | |
786 if ($mode == GCMD_UPDATE || $mode == GCMD_RESCAN) | |
787 { | |
788 // Load current cache file, if it exists | |
60
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789 $galEntries = []; |
0 | 790 $cacheTime = -1; |
791 if ($mode == GCMD_UPDATE && file_exists($cacheFilename)) | |
792 { | |
793 $cacheTime = filemtime($cacheFilename); | |
794 @include $cacheFilename; | |
795 } | |
796 | |
797 // Read caption data | |
798 $captions = mgReadCaptionsFile($basepath, $path); | |
799 $gallery = mgGetAlbumData($basepath, $path); | |
800 if ($parentData !== NULL && $parentEntry !== NULL) | |
801 { | |
16
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|
802 $gallery["parent"] = &$parentData; |
0 | 803 mgCopyEntryData($gallery, $parentEntry, MG_STR, "caption", "caption"); |
804 } | |
805 | |
806 // Start actual processing | |
807 $nentries = count($entries); | |
808 $nentry = 0; | |
809 echo $path." .. "; | |
810 foreach ($entries as $ename => &$edata) | |
811 { | |
812 printf("\r%s (%1.1f%%) ..", $path, ($nentry * 100.0) / $nentries); | |
813 | |
814 $nentry++; | |
815 $efilename = $path."/".$ename; | |
256
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816 $medFilename = $medPath."/".$ename.".".mgGetSetting("med_format"); |
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817 $tnFilename = $tnPath."/".$ename.".".mgGetSetting("tn_format"); |
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818 $capFilename = $path."/".$edata["base"].".txt"; |
0 | 819 |
820 if (array_key_exists($ename, $galEntries)) | |
821 $galEntry = &$galEntries[$ename]; | |
822 else | |
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823 $galEntry = []; |
0 | 824 |
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825 mgCheckQuit(TRUE); |
0 | 826 |
827 // Update with captions file data, if any | |
828 if (array_key_exists($ename, $captions)) | |
829 { | |
830 foreach ($captions[$ename] as $ckey => $cval) | |
831 $edata[$ckey] = $cval; | |
832 } | |
833 | |
834 // Handle entry based on type | |
835 if ($edata["type"] == 0) | |
836 { | |
837 $updFlags = 0; | |
255
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838 |
0 | 839 // Check what we need to update .. |
840 if (!file_exists($medFilename) || filemtime($medFilename) < $edata["mtime"]) | |
841 $updFlags |= GUPD_MED_IMAGE; | |
842 | |
843 if (!file_exists($tnFilename) || filemtime($tnFilename) < $edata["mtime"]) | |
844 $updFlags |= GUPD_TN_IMAGE; | |
845 | |
846 if (mgNeedUpdate($galEntry, "mtime", $edata["mtime"])) | |
847 $updFlags |= GUPD_EXIF_INFO; | |
848 | |
849 if (file_exists($capFilename) && | |
850 mgNeedUpdate($galEntry, "mtime", filemtime($capFilename))) | |
851 $updFlags |= GUPD_CAPTION; | |
852 | |
279
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|
853 // Check for XMP info |
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|
854 // TODO XXX: Support XMP sidecar files |
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|
855 if (($updFlags & GUPD_EXIF_INFO) && |
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|
856 ($xmpStr = mgReadXMPData($efilename)) !== FALSE && |
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|
857 ($xmp = mgParseXMPData($xmpStr)) !== FALSE) |
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|
858 { |
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|
859 foreach ($galExifConversions as $conv) |
283
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parents:
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diff
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|
860 mgCopyEntryData($edata, $xmp, $conv[GEC_TYPE], $conv[GEC_NAME], $conv[GEC_FIELDS]); |
279
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|
861 } |
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|
862 |
0 | 863 // Check for EXIF info |
864 if (($updFlags & GUPD_EXIF_INFO) && | |
865 ($exif = @exif_read_data($efilename)) !== FALSE) | |
866 { | |
867 echo "%"; | |
868 foreach ($galExifConversions as $conv) | |
283
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|
869 mgCopyEntryData($edata, $exif, $conv[GEC_TYPE], $conv[GEC_NAME], $conv[GEC_FIELDS]); |
0 | 870 } |
871 else | |
872 { | |
873 // Copy old data that is not yet in new | |
874 echo "*"; | |
875 foreach ($galEntry as $okey => $odata) | |
876 { | |
877 if (!array_key_exists($okey, $edata)) | |
878 $edata[$okey] = $odata; | |
879 } | |
880 } | |
881 | |
882 // Generate thumbnails, etc. | |
883 if ($updFlags & GUPD_IMAGES) | |
884 { | |
885 mgMakeDir($tnPath, 0755); | |
185
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|
886 mgMakeDir($medPath, 0755); |
0 | 887 |
888 if ($updFlags & GUPD_MED_IMAGE) | |
889 { | |
890 echo "1"; | |
891 mgConvertImage($efilename, $medFilename, | |
63
1c32ece9acde
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diff
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|
892 [mgGetSetting("med_width"), mgGetSetting("med_height")], |
250
3af3b3f50cb0
Add settings for med_format and tn_format (currently allowed values are
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diff
changeset
|
893 mgGetSetting("med_format"), mgGetSetting("med_quality"), TRUE); |
0 | 894 } |
895 | |
896 if ($updFlags & GUPD_TN_IMAGE) | |
897 { | |
898 echo "2"; | |
899 mgConvertImage($efilename, $tnFilename, | |
63
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900 [mgGetSetting("tn_width"), mgGetSetting("tn_height")], |
253
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|
901 mgGetSetting("tn_format"), mgGetSetting("tn_quality"), TRUE); |
0 | 902 } |
903 } | |
904 | |
905 // Check for .txt caption file | |
906 if ($updFlags & GUPD_CAPTION) | |
907 { | |
908 echo "?"; | |
909 if (($tmpData = @file_get_contents($capFilename)) !== FALSE) | |
910 $edata["caption"] = $tmpData; | |
911 } | |
912 } | |
913 else | |
914 if ($edata["type"] == 1) | |
915 { | |
10 | 916 // Set some of the album data here |
0 | 917 $tmp = mgGetAlbumData($basepath, $efilename); |
918 mgCopyEntryData($edata, $tmp, MG_STR, "caption", "caption"); | |
919 mgCopyEntryData($edata, $tmp, MG_STR, "caption", "fallback_caption"); | |
920 mgCopyEntryData($edata, $tmp, MG_STR, "caption", "title"); | |
921 mgCopyEntryData($edata, $tmp, MG_BOOL, "hide", "hide", FALSE); | |
11
0b097770061d
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diff
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|
922 mgCopyEntryData($edata, $tmp, MG_BOOL, "hide_contents", "hide_contents", FALSE); |
0 | 923 } |
924 } | |
925 | |
926 echo "\r".$path." ..... DONE\n"; | |
927 | |
928 mgCheckQuit(TRUE); | |
929 } | |
930 else | |
931 mgFatal("Invalid work mode '".$mode."'.\n"); | |
932 | |
933 mgCheckQuit(TRUE); | |
934 | |
935 // Recurse to subdirectories | |
9
232086da1670
Fix generating of sub-album/dirs names without gallery.info to specify
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diff
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|
936 foreach ($entries as $ename => &$edata) |
0 | 937 if ($edata["type"] == 1) |
938 { | |
939 $epath = $path."/".$ename."/"; | |
940 $newWriteMode = ($writeMode === FALSE && $epath == $startAt) || $writeMode; | |
941 | |
942 if (!mgHandleDirectory($mode, $basepath, $epath, $gallery, $edata, $newWriteMode, $startAt)) | |
943 return FALSE; | |
944 } | |
945 | |
16
3491ab93630e
Add sub-gallery thumbnails to gallery cache data.
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diff
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|
946 // Finish update modes |
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|
947 if ($mode == GCMD_UPDATE || $mode == GCMD_RESCAN) |
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diff
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|
948 { |
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Add sub-gallery thumbnails to gallery cache data.
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diff
changeset
|
949 // Store gallery cache for this directory |
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Add sub-gallery thumbnails to gallery cache data.
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diff
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|
950 if ($writeMode && !mgWriteGalleryCache($cacheFilename, $gallery, $entries, $parentEntry)) |
3491ab93630e
Add sub-gallery thumbnails to gallery cache data.
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diff
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|
951 return FALSE; |
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|
952 } |
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|
953 |
0 | 954 mgCheckQuit(TRUE); |
955 | |
956 return TRUE; | |
957 } | |
958 | |
959 | |
960 function mgSigHandler($signo) | |
961 { | |
962 global $flagQuit; | |
963 switch ($signo) | |
964 { | |
965 case SIGTERM: | |
966 mgFatal("Received SIGTERM.\n"); | |
967 break; | |
968 | |
969 case SIGQUIT: | |
970 case SIGINT: | |
971 $flagQuit = TRUE; | |
972 break; | |
973 | |
974 } | |
975 } | |
976 | |
977 | |
185
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|
978 function mgCheckMPath($path, $id) |
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|
979 { |
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|
980 if ($path."/" != mgGetSetting($id)) |
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|
981 mgError("Invalid ".$id." '".mgGetSetting($id)."', using '".$path."'.\n"); |
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982 |
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983 if (strpos($path, "/") !== FALSE || $path == "") |
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984 mgFatal("Invalid ".$id." '".$path."'.\n"); |
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985 } |
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986 |
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987 |
0 | 988 function mgProcessGalleries($cmd, $path) |
989 { | |
185
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990 global $galTNPath, $galMedPath; |
0 | 991 |
992 // Check validity of some settings | |
993 $galPath = mgGetSetting("base_path"); | |
994 $galTNPath = mgCleanPath(TRUE, mgGetSetting("tn_path")); | |
185
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995 $galMedPath = mgCleanPath(TRUE, mgGetSetting("med_path")); |
0 | 996 |
185
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997 mgCheckMPath($galTNPath, "tn_path"); |
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998 mgCheckMPath($galMedPath, "med_path"); |
0 | 999 |
1000 $parentData = $parentEntry = NULL; | |
1001 $writeMode = TRUE; | |
1002 $startAt = NULL; | |
1003 | |
1004 // Check for path argument | |
1005 if ($path !== FALSE) | |
1006 { | |
1007 // Check the given path, needs to be "under" the gallery path | |
1008 $cmp = mgCleanPath(TRUE, mgRealPath($galPath))."/"; | |
1009 $tmp = mgCleanPath(TRUE, mgRealPath($path))."/"; | |
1010 if (substr($tmp, 0, strlen($cmp)) != $cmp) | |
1011 mgFatal("Path '".$path."' ('".$tmp."') does not reside under '".$galPath."' ('".$cmp."')!\n"); | |
1012 | |
1013 // Check if we need to bootstrap | |
1014 if ($cmp != $tmp) | |
1015 { | |
1016 $bpath = mgCleanPath(TRUE, mgRealPath($tmp."../")); | |
1017 | |
1018 if ($cmd != GCMD_CLEAN) | |
1019 { | |
1020 $cacheFile = mgGetPath($bpath, "cache_file"); | |
1021 if (!file_exists($cacheFile)) | |
1022 mgFatal("Can't start working from '".$path."', parent '".$cacheFile."' does not exist!\n"); | |
1023 | |
1024 @include($cacheFile); | |
1025 if (!isset($galEntries) || !isset($galData)) | |
1026 mgFatal("Cache file '".$cacheFile."' is broken or stale.\n"); | |
1027 } | |
1028 | |
1029 $writeMode = FALSE; | |
1030 $startAt = $tmp; | |
1031 $path = $bpath; | |
1032 | |
1033 echo "Starting: '".$startAt."' inside '".$path."'.\n"; | |
1034 } | |
1035 else | |
1036 $path = $tmp; | |
1037 } | |
1038 else | |
1039 $path = $galPath; | |
1040 | |
1041 // Start working | |
1042 echo "Gallery path: '".$galPath."', starting at '".$path."' ...\n"; | |
1043 mgHandleDirectory($cmd, $galPath, $path, $parentData, $parentEntry, $writeMode, $startAt); | |
1044 } | |
1045 | |
1046 | |
1047 function mgShowCopyright() | |
1048 { | |
1049 global $mgProgVersion, $mgProgCopyright, | |
1050 $mgProgInfo, $mgProgEmail; | |
1051 | |
1052 echo | |
184 | 1053 "MGTool ".$mgProgVersion." - MGallery management tool\n". |
1054 $mgProgInfo." ".$mgProgEmail."\n". | |
1055 "(C) Copyright ".$mgProgCopyright."\n"; | |
0 | 1056 } |
1057 | |
1058 | |
1059 function mgShowHelp() | |
1060 { | |
1061 global $argv; | |
1062 echo | |
1063 "Usage: ".basename($argv[0])." <command> [arguments]\n". | |
1064 "\n". | |
1065 " --help - Show this help.\n". | |
1066 " --version - Show version information.\n". | |
1067 "\n". | |
1068 " update [path]\n". | |
1069 " Update directories under <path> or all gallery dirs.\n". | |
1070 " Conditionally scans dirs for new or changed images and\n". | |
1071 " updates cache files as needed.\n". | |
1072 "\n". | |
1073 " rescan [path]\n". | |
1074 " Like 'update', but forces all cache files to be regenerated\n". | |
1075 " and EXIF/caption/etc information to be re-scanned even\n". | |
1076 " if the file timestamps do not justify re-scanning.\n". | |
1077 "\n". | |
256
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1078 " clean <option> [path]\n". |
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1079 " all - Delete all generated files\n". |
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1080 " images - Delete generated images (thumbnails/mediums)\n". |
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1081 " caches - Delete mgallery data cache files\n". |
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1082 " trash - Delete any 'unmanaged' files inside thumbnail/medium dirs\n". |
0 | 1083 "\n". |
281 | 1084 " NOTICE! You usually probably want to use only the 'caches' and\n". |
1085 " 'trash' options. Unless you know what you are doing, that is.\n". | |
1086 "\n". | |
159
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1087 " config|dump\n". |
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1088 " Display configuration values (with extra information) or\n". |
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1089 " \"dump\" current configuration as is.\n". |
0 | 1090 "\n"; |
1091 } | |
1092 | |
1093 | |
1094 // | |
1095 // Main code starts | |
1096 // | |
1097 if (php_sapi_name() != "cli" || !empty($_SERVER["REMOTE_ADDR"])) | |
1098 { | |
1099 header("Status: 404 Not Found"); | |
1100 die(); | |
1101 } | |
1102 | |
1103 pcntl_signal(SIGTERM, "mgSigHandler"); | |
1104 pcntl_signal(SIGHUP, "mgSigHandler"); | |
1105 pcntl_signal(SIGQUIT, "mgSigHandler"); | |
1106 pcntl_signal(SIGINT, "mgSigHandler"); | |
1107 | |
265 | 1108 // Check for improperly configured PHP |
264
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1109 if (extension_loaded("imagick") && extension_loaded("gmagick")) |
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1110 { |
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1111 mgError("FATAL ERROR! Both ImageMagick AND GraphicsMagick modules enabled in PHP! This will cause problems! Refusing to work.\n"); |
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1112 exit(1); |
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1113 } |
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1114 else |
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1115 if (!extension_loaded("imagick") && !extension_loaded("gmagick")) |
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1116 { |
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1117 mgError("No ImageMagick OR GraphicsMagick module available in PHP!\n"); |
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1118 exit(1); |
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1119 } |
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1120 |
265 | 1121 // Check settings |
130
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1122 if (mgReadSettings() === FALSE) |
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1123 die("MGallery is not configured, failed to find a configuration file.\n"); |
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1124 |
265 | 1125 // Configure the timezone |
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1126 if (($pageTimeZone = mgGetSetting("timezone")) !== NULL) |
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1127 date_default_timezone_set($pageTimeZone); |
0 | 1128 |
265 | 1129 |
1130 // Check for commandline arguments | |
0 | 1131 $cmd = mgCArgLC(1); |
1132 switch ($cmd) | |
1133 { | |
1134 case "--version": | |
1135 case "version": | |
1136 case "ver": | |
1137 mgShowCopyright(); | |
1138 break; | |
1139 | |
1140 case FALSE: | |
1141 // No arguments | |
1142 mgError("Nothing to do. Showing help:\n"); | |
1143 | |
1144 case "--help": | |
1145 case "help": | |
1146 if ($cmd !== FALSE) | |
1147 mgShowCopyright(); | |
1148 mgShowHelp(); | |
1149 break; | |
1150 | |
1151 case "update": case "up": case "upd": case "upda": | |
1152 mgProcessGalleries(GCMD_UPDATE, mgCArg(2)); | |
1153 break; | |
1154 | |
1155 case "rescan": case "re": case "res": | |
1156 mgProcessGalleries(GCMD_RESCAN, mgCArg(2)); | |
1157 break; | |
1158 | |
1159 case "clean": case "cl": case "cle": | |
1160 $cmode = mgCArgLC(2, 2); | |
1161 switch ($cmode) | |
1162 { | |
1163 case "al": $galCleanFlags = GCLEAN_ALL; break; | |
1164 case "ca": $galCleanFlags = GCLEAN_CACHES; break; | |
251
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1165 case "im": $galCleanFlags = GCLEAN_IMAGES; break; |
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1166 case "tr": $galCleanFlags = GCLEAN_TRASH; break; |
0 | 1167 case FALSE: |
1168 mgFatal("Cleaning requires a mode argument.\n"); | |
1169 | |
1170 default: | |
1171 mgFatal("Invalid clean mode '".mgCArg(2)."'.\n"); | |
1172 } | |
56
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1173 $countDoDelete = 0; |
0 | 1174 $flagDoDelete = FALSE; |
1175 mgProcessGalleries(GCMD_CLEAN, mgCArg(3)); | |
1176 echo "--\n"; | |
56
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1177 if ($countDoDelete == 0) |
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1178 { |
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1179 echo "Nothing to clean!\n"; |
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1180 } |
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1181 else |
0 | 1182 if (mgYesNoPrompt("Really delete the above files and directories?")) |
1183 { | |
25
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1184 echo "Deleting ...\n"; |
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|
1185 $flagDoDelete = TRUE; |
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1186 mgProcessGalleries(GCMD_CLEAN, mgCArg(3)); |
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1187 } |
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1188 else |
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1189 { |
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1190 echo "Okay, canceling operation.\n"; |
0 | 1191 } |
1192 break; | |
1193 | |
1194 case "config": | |
1195 case "dump": | |
1196 | |
1197 foreach ($mgDefaults as $key => $dval) | |
1198 { | |
1199 $sval = mgGetSetting($key); | |
26 | 1200 if ($cmd == "dump") |
1201 { | |
189 | 1202 printf("%-20s = %s\n", |
1203 $key, | |
1204 mgGetDValStr($dval, $sval)); | |
26 | 1205 } |
1206 else | |
1207 { | |
1208 printf("%-20s = %s%s\n", | |
1209 $key, | |
114
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1210 mgGetDValStr($dval, $sval), |
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1211 ($dval[1] !== NULL && $sval !== $dval[1]) ? " (default: ".mgGetDValStr($dval, $dval[1]).")" : ""); |
26 | 1212 } |
0 | 1213 } |
1214 break; | |
1215 | |
1216 default: | |
1217 mgError("Unknown option/command '".$cmd."'.\n"); | |
1218 break; | |
1219 } | |
1220 | |
1221 ?> |