Mercurial > hg > mgallery
annotate mgtool.php @ 268:07b2b271c12a
Some fixes to GraphicsMagick image conversion.
author | Matti Hamalainen <ccr@tnsp.org> |
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date | Wed, 19 Dec 2018 12:41:10 +0200 |
parents | a31ff7ecb785 |
children | 4a1d0f3ffa66 |
rev | line source |
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0 | 1 #!/usr/bin/php |
2 <?php | |
3 // | |
4 // Yet Another Image Gallery | |
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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> |
161 | 7 // (C) Copyright 2015-2018 Tecnic Software productions (TNSP) |
0 | 8 // |
9 require_once "mgallery.inc.php"; | |
10 | |
11 // | |
12 // Array for specifying what will be copied and converted | |
13 // from the image file's EXIF information tag(s). | |
14 // | |
45 | 15 $galExifConversions = |
16 [ | |
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17 [ MG_STR, "caption" , "ImageDescription" ], |
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18 [ MG_STR, "copyright" , "Copyright" ], |
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19 [ MG_STR, "model" , "Model" ], |
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20 [ MG_INT, "width" , ["COMPUTED", "Width"] ], |
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21 [ MG_INT, "height" , ["COMPUTED", "Height"] ], |
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22 [ MG_DVA, "fnumber" , "FNumber" ], |
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23 [ MG_DVA, "exposure" , "ExposureTime" ], |
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24 [ MG_INT, "iso" , "ISOSpeedRatings" ], |
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25 [ MG_STR, "lensmodel" , "UndefinedTag:0xA434" ], |
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26 [ MG_DVA, "focallength" , "FocalLength" ], |
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27 [ MG_DATE, "datetime" , "DateTimeOriginal" ], |
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28 [ MG_DATE, "datetime" , "DateTimeDigitized" ], |
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29 [ MG_INT, "filesize" , "FileSize" ], |
45 | 30 ]; |
0 | 31 |
32 define("GCMD_UPDATE" , 1); | |
33 define("GCMD_RESCAN" , 2); | |
34 define("GCMD_CLEAN" , 3); | |
35 | |
36 define("GCLEAN_CACHES" , 0x01); | |
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37 define("GCLEAN_IMAGES" , 0x02); |
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38 define("GCLEAN_TRASH" , 0x04); |
0 | 39 define("GCLEAN_ALL" , 0x0f); |
40 | |
41 define("GUPD_MED_IMAGE" , 0x01); | |
42 define("GUPD_TN_IMAGE" , 0x02); | |
43 define("GUPD_IMAGES" , 0x0f); | |
44 define("GUPD_EXIF_INFO" , 0x10); | |
45 define("GUPD_CAPTION" , 0x20); | |
46 | |
47 | |
48 // | |
49 // Convert and scale image file function, for generating | |
50 // the intermediate size images and thumbnails. Uses the | |
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51 // PHP ImageMagick or GraphicsMagick bindings. |
0 | 52 // |
53 function mgConvertImage($inFilename, $outFilename, $outDim, $outFormat, $outQuality, $thumb) | |
54 { | |
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55 if (extension_loaded("imagick")) |
0 | 56 { |
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57 // Create conversion entity |
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58 try |
0 | 59 { |
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60 $img = new Imagick($inFilename); |
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61 } |
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62 catch (Exception $e) |
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63 { |
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64 return mgError("ImageMagick exception for file '".$inFilename."':\n".$e->getMessage()."\n"); |
0 | 65 } |
66 | |
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67 if ($img === FALSE) |
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68 return mgError("ImageMagick could not digest '".$inFilename."'.\n"); |
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69 |
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70 $profiles = $img->getImageProfiles("icc", true); |
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71 $img->setImageDepth(16); |
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72 $img->transformImageColorspace(Imagick::COLORSPACE_SRGB); |
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73 $img->setImageColorspace(Imagick::COLORSPACE_SRGB); |
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74 |
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75 if ($outDim !== FALSE) |
0 | 76 { |
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77 // Get dimensions, setup background |
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78 $dim = $img->getImageGeometry(); |
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79 $img->setGravity(imagick::GRAVITY_CENTER); |
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80 |
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81 if ($dim["width"] < $dim["height"]) |
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82 { |
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83 $stmp = $outDim[0]; |
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84 $outDim[0] = $outDim[1]; |
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85 $outDim[1] = $stmp; |
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86 } |
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87 |
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88 if ($dim["width"] != $outDim[0] || $dim["height"] != $outDim[1]) |
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89 { |
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90 $outDim[1] = ($dim["height"] * $outDim[0]) / $dim["width"]; |
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91 } |
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92 |
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93 // Act based on image size vs. desired size and $thumb mode |
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94 if ($thumb || $dim["width"] != $outDim[0] || $dim["height"] != $outDim[1]) |
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95 { |
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96 $img->resizeImage($outDim[0], $outDim[1], Imagick::FILTER_LANCZOS, 1); |
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97 $img->setImageExtent($outDim[0], $outDim[1]); |
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98 $img->unsharpMaskImage(0, 0.5, 1, 0.05); |
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99 } |
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100 } |
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101 |
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102 $img->setImageDepth(8); |
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103 $tfmt = strtolower($outFormat); |
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104 switch ($tfmt) |
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105 { |
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106 case "jpeg": |
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107 $img->setFormat("JPEG"); |
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108 $img->setImageCompression(Imagick::COMPRESSION_JPEG); |
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109 break; |
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110 |
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111 case "webp": |
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112 $img->setFormat("WEBP"); |
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113 $img->setOption('webp:method', '6'); |
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114 break; |
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115 |
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116 default: |
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117 return mgError("Unsupported MGallery med/tn format '".$tfmt."'.\n"); |
0 | 118 } |
119 | |
261
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120 $img->setImageCompressionQuality($outQuality); |
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121 |
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122 $img->stripImage(); |
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123 if (!empty($profiles)) |
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124 $img->profileImage("icc", $profiles["icc"]); |
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125 |
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126 $img->writeImage($outFilename); |
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127 $img->removeImage(); |
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128 } |
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129 else |
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130 if (extension_loaded("gmagick")) |
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131 { |
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132 // Create conversion entity |
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133 try |
0 | 134 { |
261
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135 $img = new Gmagick($inFilename); |
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136 } |
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137 catch (Exception $e) |
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138 { |
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139 return mgError("GraphicsMagick exception for file '".$inFilename."':\n".$e->getMessage()."\n"); |
0 | 140 } |
261
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141 |
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142 if ($img === FALSE) |
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143 return mgError("GraphicsMagick could not digest '".$inFilename."'.\n"); |
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144 |
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145 // $profiles = $img->getImageProfile("icc"); |
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146 // $img->setImageDepth(16); |
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147 // $img->setImageColorspace(Gmagick::COLORSPACE_SRGB); |
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148 |
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149 if ($outDim !== FALSE) |
0 | 150 { |
261
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151 // Get dimensions, setup background |
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152 $dim = $img->getImageGeometry(); |
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153 //$img->setGravity(Gmagick::GRAVITY_CENTER); |
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154 |
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155 if ($dim["width"] < $dim["height"]) |
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156 { |
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157 $stmp = $outDim[0]; |
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158 $outDim[0] = $outDim[1]; |
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159 $outDim[1] = $stmp; |
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160 } |
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161 |
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162 if ($dim["width"] != $outDim[0] || $dim["height"] != $outDim[1]) |
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163 { |
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164 $outDim[1] = ($dim["height"] * $outDim[0]) / $dim["width"]; |
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165 } |
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166 |
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167 // Act based on image size vs. desired size and $thumb mode |
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168 if ($thumb || $dim["width"] != $outDim[0] || $dim["height"] != $outDim[1]) |
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169 { |
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170 $img->resizeImage($outDim[0], $outDim[1], Gmagick::FILTER_LANCZOS, 1); |
268
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171 $img->cropImage($outDim[0], $outDim[1], 0, 0); |
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172 $img->unsharpMaskImage(0, 0.5, 1, 0.05); |
261
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173 } |
0 | 174 } |
261
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175 |
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176 $img->setImageDepth(8); |
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177 $tfmt = strtolower($outFormat); |
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178 switch ($tfmt) |
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179 { |
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180 case "jpeg": |
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181 $img->setFormat("JPEG"); |
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182 $img->setImageCompression(Gmagick::COMPRESSION_JPEG); |
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183 break; |
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184 |
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185 case "webp": |
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186 $img->setFormat("WEBP"); |
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187 // $img->setOption('webp:method', '6'); |
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188 break; |
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189 |
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190 default: |
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191 return mgError("Unsupported MGallery med/tn format '".$tfmt."'.\n"); |
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192 } |
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193 |
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194 $img->setCompressionQuality($outQuality); |
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195 |
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196 $img->stripImage(); |
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197 // if (!empty($profiles)) |
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198 // $img->profileImage("icc", $profiles); |
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199 |
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200 $img->writeImage($outFilename); |
268
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201 $img->destroy(); |
261
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202 } |
0 | 203 |
204 return TRUE; | |
205 } | |
206 | |
207 | |
208 // | |
209 // Converts one value (mainly from EXIF tag information) | |
52 | 210 // by doing explicit type casting and special conversions. |
0 | 211 // |
212 function mgConvertExifData($val, $vtype) | |
213 { | |
214 switch ($vtype) | |
215 { | |
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216 case MG_STR: return is_array($val) ? $val : (string) $val; |
0 | 217 case MG_INT: return intval($val); |
218 case MG_BOOL: return intval($val); | |
219 case MG_DVA: | |
223
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220 if (sscanf($val, "%d/%d", $v1, $v2) == 2 && $v2 != 0 && $v1 != 0) |
0 | 221 { |
222 if ($v1 < $v2) | |
249
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223 return sprintf("1/%1.1f", $v2 / $v1); |
0 | 224 else |
225 return sprintf("%1.1f", $v1 / $v2); | |
226 } | |
227 else | |
228 return $val; | |
229 | |
124
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230 case MG_DATE: |
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231 return date_timestamp_get(date_create_from_format("Y:m:d H:i:s", $val)); |
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232 |
0 | 233 default: |
234 return $val; | |
235 } | |
236 } | |
237 | |
238 | |
239 // | |
240 // Conditionally copies one "field" from an associated array/hash to another. | |
241 // If destination is already SET, nothing will be done. If source does | |
242 // not exist (e.g. one or more of the keys do not exist in source array), | |
243 // a default value will be used, if provided. | |
244 // Source may have multi-depth keys, destination has one key. | |
245 // | |
246 function mgCopyEntryData(&$dst, $src, $vtype, $dkey, $skeys, $default = NULL) | |
247 { | |
248 // Is destination already set? | |
249 if (isset($dst[$dkey])) | |
250 return FALSE; | |
251 | |
252 // If input key is not array, change it into one | |
253 if (!is_array($skeys)) | |
254 $skeys = array($skeys); | |
255 | |
256 // Traverse input array by using consequent keys | |
257 $tmp = &$src; | |
258 foreach ($skeys as $skey) | |
259 { | |
260 if (!array_key_exists($skey, $tmp)) | |
261 { | |
262 // Key didn't exist, try for default | |
263 if ($default !== NULL) | |
264 $dst[$dkey] = $default; | |
265 return FALSE; | |
266 } | |
267 else | |
268 $tmp = &$tmp[$skey]; | |
269 } | |
270 | |
271 // Optionally convert the input value | |
272 $dst[$dkey] = mgConvertExifData($tmp, $vtype); | |
273 return TRUE; | |
274 } | |
275 | |
276 | |
277 // | |
278 // Attempt to get gallery album data from various sources. | |
279 // | |
280 function mgGetAlbumData($galBasePath, $galPath) | |
281 { | |
282 // Check path permissions | |
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283 $galData = []; |
0 | 284 if (is_readable($galPath)) |
285 { | |
286 // First, try to read gallery/album info file | |
287 $filename = mgGetPath($galPath, "info_file"); | |
288 if ($filename !== FALSE && file_exists($filename)) | |
289 { | |
290 mgDebug("Reading INFOFILE: ".$filename."\n"); | |
291 if (($galData = parse_ini_file($filename, FALSE)) === FALSE) | |
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292 $galData = []; |
0 | 293 } |
294 | |
295 // Read header file, if any, and we don't have "header" field set yet | |
296 $filename = mgGetPath($galPath, "header_file"); | |
297 if ($filename !== FALSE && file_exists($filename) && | |
298 !isset($galData["header"])) | |
299 { | |
300 mgDebug("Reading HEADERFILE: ".$filename."\n"); | |
301 $galData["header"] = file_get_contents($filename); | |
302 } | |
303 | |
304 // Check for alternate key/values for album title/caption | |
305 if (isset($galData["title"]) && !isset($galData["caption"])) | |
306 { | |
307 $galData["caption"] = $galData["title"]; | |
308 unset($galData["title"]); | |
309 } | |
310 } | |
311 else | |
312 $galData["hide"] = TRUE; | |
313 | |
314 // If caption is not set, use last path component for | |
315 // a fallback value in case we don't discover proper title | |
316 // from other sources we can't check here yet. | |
317 $path = explode("/", $galPath); | |
318 $galData["fallback_caption"] = ucfirst(str_replace("_", " ", end($path))); | |
319 | |
320 // Last, store the current gallery path | |
321 $len = strlen($galBasePath); | |
322 if ($len < strlen($galPath) && substr($galPath, 0, $len) == $galBasePath) | |
323 $galData["path"] = substr($galPath, $len); | |
324 else | |
325 $galData["path"] = ""; | |
326 | |
327 return $galData; | |
328 } | |
329 | |
330 | |
165 | 331 // |
332 // Parse a simple image captions file, with format of one entry per line. | |
333 // Lines starting with "# " are comments (note the whitespace), empty lines ignored. | |
334 // First continuous non-whitespace text is file/dirname, followed | |
335 // by caption text, which is separate with whitespace from the filename. | |
336 // Filenames starting with # will be made hidden entries. | |
337 // Filenames starging with % will hide contents. | |
338 // | |
0 | 339 function mgReadCaptionsFile($galBasePath, $galPath) |
340 { | |
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341 $captions = []; |
0 | 342 $filename = mgGetPath($galPath, "captions_file"); |
343 if ($filename === FALSE || ($fp = @fopen($filename, "rb")) === FALSE) | |
344 return $captions; | |
345 | |
346 mgDebug("Reading CAPTIONS: ".$filename."\n"); | |
347 | |
348 // Read and parse data | |
349 while (!feof($fp)) | |
350 { | |
351 $str = trim(fgets($fp)); | |
352 // Ignore comments and empty lines | |
353 if ($str != "#" && $str != "") | |
354 { | |
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355 if (preg_match("/^([#%]?)\s*(\S+?)\s+(.+)$/", $str, $m)) |
45 | 356 $captions[$m[2]] = ["caption" => $m[3], "hide" => ($m[1] == "#"), "hide_contents" => ($m[1] == "%"), "used" => FALSE]; |
0 | 357 else |
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358 if (preg_match("/^([#%]?)\s*(\S+?)$/", $str, $m)) |
45 | 359 $captions[$m[2]] = ["hide" => ($m[1] == "#"), "hide_contents" => ($m[1] == "%"), "used" => FALSE]; |
0 | 360 } |
361 } | |
362 | |
363 fclose($fp); | |
364 return $captions; | |
365 } | |
366 | |
367 | |
165 | 368 // |
369 // Create directory with specified permissions | |
370 // | |
0 | 371 function mgMakeDir($path, $perm) |
372 { | |
373 if (!file_exists($path)) | |
374 { | |
375 if (mkdir($path, $perm, TRUE) === false) | |
376 return mgError("Could not create directory '".$path."'\n"); | |
377 } | |
378 return TRUE; | |
379 } | |
380 | |
381 | |
165 | 382 // |
383 // Print a simple yes/no prompt with given message | |
384 // and default value. | |
385 // | |
0 | 386 function mgYesNoPrompt($msg, $default = FALSE) |
387 { | |
388 echo $msg." [".($default ? "Y/n" : "y/N")."]? "; | |
389 $sprompt = strtolower(trim(fgets(STDIN))); | |
390 | |
166
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391 if ($sprompt == "") |
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392 return $default; |
0 | 393 else |
165 | 394 return $sprompt[0] == 'y'; |
0 | 395 } |
396 | |
397 | |
165 | 398 // |
182 | 399 // Delete given directory OR file, recursively |
165 | 400 // |
183 | 401 function mgDelete($path, $showFiles) |
0 | 402 { |
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403 global $flagDoDelete, $countDoDelete; |
0 | 404 if (is_dir($path)) |
405 { | |
406 if (($dirHandle = @opendir($path)) === FALSE) | |
407 return mgError("Could not read directory '".$path."'.\n"); | |
408 | |
409 while (($dirFile = @readdir($dirHandle)) !== FALSE) | |
410 { | |
411 if ($dirFile != "." && $dirFile != "..") | |
183 | 412 mgDelete($path."/".$dirFile, $showFiles); |
0 | 413 } |
183 | 414 |
0 | 415 closedir($dirHandle); |
416 | |
417 echo " - ".$path." [DIR]\n"; | |
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418 $countDoDelete++; |
0 | 419 if ($flagDoDelete) |
420 rmdir($path); | |
421 } | |
422 else | |
54
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423 if (file_exists($path)) |
0 | 424 { |
183 | 425 if ($showFiles) |
0 | 426 echo " - ".$path."\n"; |
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427 |
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428 $countDoDelete++; |
0 | 429 if ($flagDoDelete) |
430 unlink($path); | |
431 } | |
432 } | |
433 | |
434 | |
256
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435 function mgDeleteConditional($path, &$noDelete) |
255
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436 { |
256
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437 global $flagDoDelete, $countDoDelete; |
255
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438 if (is_dir($path)) |
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439 { |
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changeset
|
440 if (($dirHandle = @opendir($path)) === FALSE) |
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Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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|
441 return mgError("Could not read directory '".$path."'.\n"); |
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|
442 |
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Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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diff
changeset
|
443 while (($dirFile = @readdir($dirHandle)) !== FALSE) |
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|
444 { |
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Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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diff
changeset
|
445 if ($dirFile != "." && $dirFile != "..") |
256
6ad17bc3d1a6
Add 'trash' option to 'clean' command to clean up any unmanaged files
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parents:
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diff
changeset
|
446 mgDeleteConditional($path."/".$dirFile, $noDelete); |
255
d0bcc6c7fc66
Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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parents:
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diff
changeset
|
447 } |
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Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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|
448 |
d0bcc6c7fc66
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|
449 closedir($dirHandle); |
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|
450 |
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Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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|
451 if (!array_key_exists($path, $noDelete)) |
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Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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|
452 { |
256
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Add 'trash' option to 'clean' command to clean up any unmanaged files
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diff
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|
453 $countDoDelete++; |
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diff
changeset
|
454 if ($flagDoDelete) |
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diff
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|
455 rmdir($path); |
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diff
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|
456 else |
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Add 'trash' option to 'clean' command to clean up any unmanaged files
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|
457 echo "DEL DIR '".$path."'\n"; |
255
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Automatically clean any unnecessary "trash" from thumbnail and medium image directories.
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458 } |
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|
459 } |
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diff
changeset
|
460 else |
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|
461 if (file_exists($path) && !array_key_exists($path, $noDelete)) |
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changeset
|
462 { |
256
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|
463 $countDoDelete++; |
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changeset
|
464 if ($flagDoDelete) |
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|
465 unlink($path); |
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|
466 else |
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|
467 echo "DEL FILE '".$path."'\n"; |
255
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|
468 } |
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|
469 } |
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|
470 |
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|
471 |
165 | 472 // |
473 // Check if we have received the quit signal | |
474 // and if yes, quit cleanly now. | |
475 // | |
0 | 476 function mgCheckQuit($now = FALSE) |
477 { | |
478 global $flagQuit; | |
479 | |
480 // Dispatch pending signals | |
481 pcntl_signal_dispatch(); | |
482 | |
483 // Check result | |
484 if ($now && $flagQuit) | |
485 mgFatal("Quitting.\n"); | |
486 | |
487 return $flagQuit; | |
488 } | |
489 | |
490 | |
491 function mgNeedUpdate($entry, $field, $cvalue) | |
492 { | |
493 if (!array_key_exists($field, $entry)) | |
494 return TRUE; | |
80 | 495 |
0 | 496 return ($entry[$field] < $cvalue); |
497 } | |
498 | |
499 | |
30
f2c21a8b9071
Sort images in a folder by their capture timestamp.
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diff
changeset
|
500 function mgSortFunc($a, $b) |
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Sort images in a folder by their capture timestamp.
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29
diff
changeset
|
501 { |
f2c21a8b9071
Sort images in a folder by their capture timestamp.
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parents:
29
diff
changeset
|
502 if (isset($a["datetime"]) && isset($b["datetime"])) |
124
eac2cf04261a
Change how date timestamps are stored and handled. This breaks cache file
Matti Hamalainen <ccr@tnsp.org>
parents:
114
diff
changeset
|
503 return $b["datetime"] - $a["datetime"]; |
30
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
504 else |
108
417cdd9f8864
Use image file base name for sorting if timestamps are not available.
Matti Hamalainen <ccr@tnsp.org>
parents:
80
diff
changeset
|
505 if (isset($a["base"]) && isset($b["base"])) |
417cdd9f8864
Use image file base name for sorting if timestamps are not available.
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parents:
80
diff
changeset
|
506 return strcmp($b["base"], $a["base"]); |
417cdd9f8864
Use image file base name for sorting if timestamps are not available.
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parents:
80
diff
changeset
|
507 else |
30
f2c21a8b9071
Sort images in a folder by their capture timestamp.
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parents:
29
diff
changeset
|
508 return 0; |
f2c21a8b9071
Sort images in a folder by their capture timestamp.
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parents:
29
diff
changeset
|
509 } |
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
510 |
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
511 |
16
3491ab93630e
Add sub-gallery thumbnails to gallery cache data.
Matti Hamalainen <ccr@tnsp.org>
parents:
15
diff
changeset
|
512 function mgWriteGalleryCache($cacheFilename, &$gallery, &$entries, &$parentEntry) |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
513 { |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
514 // 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
|
515 $images = []; |
ef9f17280372
Use modern PHP array definition in some places.
Matti Hamalainen <ccr@tnsp.org>
parents:
57
diff
changeset
|
516 $albums = []; |
61
ee82f7c8d44c
Do not include hidden entries in the entry list.
Matti Hamalainen <ccr@tnsp.org>
parents:
60
diff
changeset
|
517 $output = []; |
60
ef9f17280372
Use modern PHP array definition in some places.
Matti Hamalainen <ccr@tnsp.org>
parents:
57
diff
changeset
|
518 |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
519 // If we are hiding contents of an album, generate no data |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
520 if (!$parentEntry["hide_contents"]) |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
521 { |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
522 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
|
523 { |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
524 if ($edata["hide"]) |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
525 continue; |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
526 |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
527 unset($edata["hide"]); |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
528 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
|
529 $images[$ename] = &$edata; |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
530 else |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
531 $albums[$ename] = &$edata; |
61
ee82f7c8d44c
Do not include hidden entries in the entry list.
Matti Hamalainen <ccr@tnsp.org>
parents:
60
diff
changeset
|
532 |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
533 $output[$ename] = &$edata; |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
534 } |
30
f2c21a8b9071
Sort images in a folder by their capture timestamp.
Matti Hamalainen <ccr@tnsp.org>
parents:
29
diff
changeset
|
535 |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
536 uasort($images, "mgSortFunc"); |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
537 krsort($albums); |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
538 |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
539 // Choose gallery album image |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
540 if (count($images) > 0) |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
541 { |
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
|
542 if (isset($gallery["albumpic"]) && |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
543 isset($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
|
544 { |
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
|
545 $parentEntry["image"] = $gallery["albumpic"]; |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
546 } |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
547 else |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
548 { |
8d8b361a76af
Allow setting "albumpic" in gallery.info for each album, e.g. forced album cover picture.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
549 end($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
|
550 $parentEntry["image"] = key($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
|
551 } |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
552 } |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
553 else |
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
554 { |
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
|
555 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
|
556 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
|
557 { |
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
|
558 $parentEntry["image"] = &$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
|
559 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
|
560 } |
64
9a01e14b27ef
Implement hide_contents setting for galleries, which hides contents of an album.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
561 } |
35
985596db0f01
Implement recursive depth album covers.
Matti Hamalainen <ccr@tnsp.org>
parents:
32
diff
changeset
|
562 } |
16
3491ab93630e
Add sub-gallery thumbnails to gallery cache data.
Matti Hamalainen <ccr@tnsp.org>
parents:
15
diff
changeset
|
563 |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
564 $str = |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
565 "<?\n". |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
566 "\$galData = ".var_export($gallery, TRUE).";\n". |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
567 "\$galAlbumsIndex = ".var_export(array_keys($albums), TRUE).";\n". |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
568 "\$galImagesIndex = ".var_export(array_keys($images), TRUE).";\n". |
61
ee82f7c8d44c
Do not include hidden entries in the entry list.
Matti Hamalainen <ccr@tnsp.org>
parents:
60
diff
changeset
|
569 "\$galEntries = ".var_export($output, TRUE).";\n". |
15
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
570 "?>"; |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
571 |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
572 if (@file_put_contents($cacheFilename, $str, LOCK_EX) === FALSE) |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
573 return mgError("Error writing '".$cacheFilename."'\n"); |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
574 |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
575 return TRUE; |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
576 } |
805f93962cf9
Factorize gallery cache file writing to a separate function.
Matti Hamalainen <ccr@tnsp.org>
parents:
11
diff
changeset
|
577 |
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578 |
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579 function mgHandleDirectory($mode, $basepath, $path, &$parentData, &$parentEntry, $writeMode, $startAt) |
0 | 580 { |
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581 global $galExifConversions, $galTNPath, $galMedPath, $galCleanFlags; |
0 | 582 |
583 // Get cache file path | |
584 if (($cacheFilename = mgGetPath($path, "cache_file")) === FALSE) | |
585 return mgError("Cache filename / path not set.\n"); | |
586 | |
587 mgCheckQuit(TRUE); | |
588 | |
589 // Read directory contents | |
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590 $entries = []; |
0 | 591 if (($dirHandle = @opendir($path)) === FALSE) |
592 return mgError("Could not read directory '".$path."'.\n"); | |
593 | |
594 while (($dirFile = @readdir($dirHandle)) !== FALSE) | |
595 { | |
596 $realFile = $path."/".$dirFile; | |
597 if (is_dir($realFile)) | |
598 { | |
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599 if ($dirFile[0] != "." && $dirFile != $galTNPath && $dirFile != $galMedPath) |
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600 $entries[$dirFile] = ["type" => 1, "base" => $dirFile, "ext" => "", "mtime" => filemtime($realFile)]; |
0 | 601 } |
602 else | |
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603 if (preg_match("/^([^\/]+)(".mgGetSetting("format_exts").")$/i", $dirFile, $dirMatch)) |
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604 $entries[$dirFile] = ["type" => 0, "base" => $dirMatch[1], "ext" => $dirMatch[2], "mtime" => filemtime($realFile), "hide" => false]; |
0 | 605 } |
606 closedir($dirHandle); | |
607 | |
608 mgCheckQuit(); | |
609 | |
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610 $tnPath = $path."/".$galTNPath; |
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611 $medPath = $path."/".$galMedPath; |
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612 $generatedFiles = []; |
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613 $generatedFiles[$tnPath] = 1; |
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614 $generatedFiles[$medPath] = 1; |
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615 |
0 | 616 // Cleanup mode |
617 if ($mode == GCMD_CLEAN) | |
618 { | |
60
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619 $gallery = []; |
0 | 620 |
621 if ($writeMode) | |
622 { | |
623 if ($galCleanFlags & GCLEAN_CACHES) | |
183 | 624 mgDelete($cacheFilename, TRUE); |
0 | 625 |
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626 if ($galCleanFlags & GCLEAN_IMAGES) |
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627 { |
183 | 628 mgDelete($path."/".$galTNPath, FALSE); |
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629 mgDelete($path."/".$galMedPath, FALSE); |
251
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630 } |
256
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631 |
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632 if ($galCleanFlags & GCLEAN_TRASH) |
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633 { |
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634 foreach ($entries as $ename => &$edata) |
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635 { |
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636 $medFilename = $medPath."/".$ename.".".mgGetSetting("med_format"); |
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637 $tnFilename = $tnPath."/".$ename.".".mgGetSetting("tn_format"); |
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638 $generatedFiles[$medFilename] = 1; |
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639 $generatedFiles[$tnFilename] = 1; |
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640 } |
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641 |
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642 // Delete any "trash" files from medium/thumbnail dirs |
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643 mgDeleteConditional($tnPath, $generatedFiles); |
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644 mgDeleteConditional($medPath, $generatedFiles); |
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645 } |
0 | 646 } |
647 } | |
648 else | |
649 // Update modes | |
650 if ($mode == GCMD_UPDATE || $mode == GCMD_RESCAN) | |
651 { | |
652 // Load current cache file, if it exists | |
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653 $galEntries = []; |
0 | 654 $cacheTime = -1; |
655 if ($mode == GCMD_UPDATE && file_exists($cacheFilename)) | |
656 { | |
657 $cacheTime = filemtime($cacheFilename); | |
658 @include $cacheFilename; | |
659 } | |
660 | |
661 // Read caption data | |
662 $captions = mgReadCaptionsFile($basepath, $path); | |
663 $gallery = mgGetAlbumData($basepath, $path); | |
664 if ($parentData !== NULL && $parentEntry !== NULL) | |
665 { | |
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666 $gallery["parent"] = &$parentData; |
0 | 667 mgCopyEntryData($gallery, $parentEntry, MG_STR, "caption", "caption"); |
668 } | |
669 | |
670 // Start actual processing | |
671 $nentries = count($entries); | |
672 $nentry = 0; | |
673 echo $path." .. "; | |
674 foreach ($entries as $ename => &$edata) | |
675 { | |
676 printf("\r%s (%1.1f%%) ..", $path, ($nentry * 100.0) / $nentries); | |
677 | |
678 $nentry++; | |
679 $efilename = $path."/".$ename; | |
256
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680 $medFilename = $medPath."/".$ename.".".mgGetSetting("med_format"); |
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681 $tnFilename = $tnPath."/".$ename.".".mgGetSetting("tn_format"); |
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682 $capFilename = $path."/".$edata["base"].".txt"; |
0 | 683 |
684 if (array_key_exists($ename, $galEntries)) | |
685 $galEntry = &$galEntries[$ename]; | |
686 else | |
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687 $galEntry = []; |
0 | 688 |
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689 mgCheckQuit(TRUE); |
0 | 690 |
691 // Update with captions file data, if any | |
692 if (array_key_exists($ename, $captions)) | |
693 { | |
694 foreach ($captions[$ename] as $ckey => $cval) | |
695 $edata[$ckey] = $cval; | |
696 } | |
697 | |
698 // Handle entry based on type | |
699 if ($edata["type"] == 0) | |
700 { | |
701 $updFlags = 0; | |
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702 |
0 | 703 // Check what we need to update .. |
704 if (!file_exists($medFilename) || filemtime($medFilename) < $edata["mtime"]) | |
705 $updFlags |= GUPD_MED_IMAGE; | |
706 | |
707 if (!file_exists($tnFilename) || filemtime($tnFilename) < $edata["mtime"]) | |
708 $updFlags |= GUPD_TN_IMAGE; | |
709 | |
710 if (mgNeedUpdate($galEntry, "mtime", $edata["mtime"])) | |
711 $updFlags |= GUPD_EXIF_INFO; | |
712 | |
713 if (file_exists($capFilename) && | |
714 mgNeedUpdate($galEntry, "mtime", filemtime($capFilename))) | |
715 $updFlags |= GUPD_CAPTION; | |
716 | |
717 // Check for EXIF info | |
718 if (($updFlags & GUPD_EXIF_INFO) && | |
719 ($exif = @exif_read_data($efilename)) !== FALSE) | |
720 { | |
721 echo "%"; | |
722 foreach ($galExifConversions as $conv) | |
723 mgCopyEntryData($edata, $exif, $conv[0], $conv[1], $conv[2]); | |
724 } | |
725 else | |
726 { | |
727 // Copy old data that is not yet in new | |
728 echo "*"; | |
729 foreach ($galEntry as $okey => $odata) | |
730 { | |
731 if (!array_key_exists($okey, $edata)) | |
732 $edata[$okey] = $odata; | |
733 } | |
734 } | |
735 | |
736 // Generate thumbnails, etc. | |
737 if ($updFlags & GUPD_IMAGES) | |
738 { | |
739 mgMakeDir($tnPath, 0755); | |
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740 mgMakeDir($medPath, 0755); |
0 | 741 |
742 if ($updFlags & GUPD_MED_IMAGE) | |
743 { | |
744 echo "1"; | |
745 mgConvertImage($efilename, $medFilename, | |
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746 [mgGetSetting("med_width"), mgGetSetting("med_height")], |
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747 mgGetSetting("med_format"), mgGetSetting("med_quality"), TRUE); |
0 | 748 } |
749 | |
750 if ($updFlags & GUPD_TN_IMAGE) | |
751 { | |
752 echo "2"; | |
753 mgConvertImage($efilename, $tnFilename, | |
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754 [mgGetSetting("tn_width"), mgGetSetting("tn_height")], |
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755 mgGetSetting("tn_format"), mgGetSetting("tn_quality"), TRUE); |
0 | 756 } |
757 } | |
758 | |
759 // Check for .txt caption file | |
760 if ($updFlags & GUPD_CAPTION) | |
761 { | |
762 echo "?"; | |
763 if (($tmpData = @file_get_contents($capFilename)) !== FALSE) | |
764 $edata["caption"] = $tmpData; | |
765 } | |
766 } | |
767 else | |
768 if ($edata["type"] == 1) | |
769 { | |
10 | 770 // Set some of the album data here |
0 | 771 $tmp = mgGetAlbumData($basepath, $efilename); |
772 mgCopyEntryData($edata, $tmp, MG_STR, "caption", "caption"); | |
773 mgCopyEntryData($edata, $tmp, MG_STR, "caption", "fallback_caption"); | |
774 mgCopyEntryData($edata, $tmp, MG_STR, "caption", "title"); | |
775 mgCopyEntryData($edata, $tmp, MG_BOOL, "hide", "hide", FALSE); | |
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776 mgCopyEntryData($edata, $tmp, MG_BOOL, "hide_contents", "hide_contents", FALSE); |
0 | 777 } |
778 } | |
779 | |
780 echo "\r".$path." ..... DONE\n"; | |
781 | |
782 mgCheckQuit(TRUE); | |
783 } | |
784 else | |
785 mgFatal("Invalid work mode '".$mode."'.\n"); | |
786 | |
787 mgCheckQuit(TRUE); | |
788 | |
789 // Recurse to subdirectories | |
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790 foreach ($entries as $ename => &$edata) |
0 | 791 if ($edata["type"] == 1) |
792 { | |
793 $epath = $path."/".$ename."/"; | |
794 $newWriteMode = ($writeMode === FALSE && $epath == $startAt) || $writeMode; | |
795 | |
796 if (!mgHandleDirectory($mode, $basepath, $epath, $gallery, $edata, $newWriteMode, $startAt)) | |
797 return FALSE; | |
798 } | |
799 | |
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800 // Finish update modes |
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801 if ($mode == GCMD_UPDATE || $mode == GCMD_RESCAN) |
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802 { |
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803 // Store gallery cache for this directory |
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804 if ($writeMode && !mgWriteGalleryCache($cacheFilename, $gallery, $entries, $parentEntry)) |
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805 return FALSE; |
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806 } |
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807 |
0 | 808 mgCheckQuit(TRUE); |
809 | |
810 return TRUE; | |
811 } | |
812 | |
813 | |
814 function mgSigHandler($signo) | |
815 { | |
816 global $flagQuit; | |
817 switch ($signo) | |
818 { | |
819 case SIGTERM: | |
820 mgFatal("Received SIGTERM.\n"); | |
821 break; | |
822 | |
823 case SIGQUIT: | |
824 case SIGINT: | |
825 $flagQuit = TRUE; | |
826 break; | |
827 | |
828 } | |
829 } | |
830 | |
831 | |
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832 function mgCheckMPath($path, $id) |
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833 { |
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834 if ($path."/" != mgGetSetting($id)) |
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835 mgError("Invalid ".$id." '".mgGetSetting($id)."', using '".$path."'.\n"); |
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836 |
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837 if (strpos($path, "/") !== FALSE || $path == "") |
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838 mgFatal("Invalid ".$id." '".$path."'.\n"); |
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839 } |
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840 |
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841 |
0 | 842 function mgProcessGalleries($cmd, $path) |
843 { | |
185
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844 global $galTNPath, $galMedPath; |
0 | 845 |
846 // Check validity of some settings | |
847 $galPath = mgGetSetting("base_path"); | |
848 $galTNPath = mgCleanPath(TRUE, mgGetSetting("tn_path")); | |
185
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849 $galMedPath = mgCleanPath(TRUE, mgGetSetting("med_path")); |
0 | 850 |
185
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851 mgCheckMPath($galTNPath, "tn_path"); |
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852 mgCheckMPath($galMedPath, "med_path"); |
0 | 853 |
854 $parentData = $parentEntry = NULL; | |
855 $writeMode = TRUE; | |
856 $startAt = NULL; | |
857 | |
858 // Check for path argument | |
859 if ($path !== FALSE) | |
860 { | |
861 // Check the given path, needs to be "under" the gallery path | |
862 $cmp = mgCleanPath(TRUE, mgRealPath($galPath))."/"; | |
863 $tmp = mgCleanPath(TRUE, mgRealPath($path))."/"; | |
864 if (substr($tmp, 0, strlen($cmp)) != $cmp) | |
865 mgFatal("Path '".$path."' ('".$tmp."') does not reside under '".$galPath."' ('".$cmp."')!\n"); | |
866 | |
867 // Check if we need to bootstrap | |
868 if ($cmp != $tmp) | |
869 { | |
870 $bpath = mgCleanPath(TRUE, mgRealPath($tmp."../")); | |
871 | |
872 if ($cmd != GCMD_CLEAN) | |
873 { | |
874 $cacheFile = mgGetPath($bpath, "cache_file"); | |
875 if (!file_exists($cacheFile)) | |
876 mgFatal("Can't start working from '".$path."', parent '".$cacheFile."' does not exist!\n"); | |
877 | |
878 @include($cacheFile); | |
879 if (!isset($galEntries) || !isset($galData)) | |
880 mgFatal("Cache file '".$cacheFile."' is broken or stale.\n"); | |
881 } | |
882 | |
883 $writeMode = FALSE; | |
884 $startAt = $tmp; | |
885 $path = $bpath; | |
886 | |
887 echo "Starting: '".$startAt."' inside '".$path."'.\n"; | |
888 } | |
889 else | |
890 $path = $tmp; | |
891 } | |
892 else | |
893 $path = $galPath; | |
894 | |
895 // Start working | |
896 echo "Gallery path: '".$galPath."', starting at '".$path."' ...\n"; | |
897 mgHandleDirectory($cmd, $galPath, $path, $parentData, $parentEntry, $writeMode, $startAt); | |
898 } | |
899 | |
900 | |
901 function mgShowCopyright() | |
902 { | |
903 global $mgProgVersion, $mgProgCopyright, | |
904 $mgProgInfo, $mgProgEmail; | |
905 | |
906 echo | |
184 | 907 "MGTool ".$mgProgVersion." - MGallery management tool\n". |
908 $mgProgInfo." ".$mgProgEmail."\n". | |
909 "(C) Copyright ".$mgProgCopyright."\n"; | |
0 | 910 } |
911 | |
912 | |
913 function mgShowHelp() | |
914 { | |
915 global $argv; | |
916 echo | |
917 "Usage: ".basename($argv[0])." <command> [arguments]\n". | |
918 "\n". | |
919 " --help - Show this help.\n". | |
920 " --version - Show version information.\n". | |
921 "\n". | |
922 " update [path]\n". | |
923 " Update directories under <path> or all gallery dirs.\n". | |
924 " Conditionally scans dirs for new or changed images and\n". | |
925 " updates cache files as needed.\n". | |
926 "\n". | |
927 " rescan [path]\n". | |
928 " Like 'update', but forces all cache files to be regenerated\n". | |
929 " and EXIF/caption/etc information to be re-scanned even\n". | |
930 " if the file timestamps do not justify re-scanning.\n". | |
931 "\n". | |
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932 " clean <option> [path]\n". |
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933 " all - Delete all generated files\n". |
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934 " images - Delete generated images (thumbnails/mediums)\n". |
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935 " caches - Delete mgallery data cache files\n". |
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936 " trash - Delete any 'unmanaged' files inside thumbnail/medium dirs\n". |
0 | 937 "\n". |
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938 " config|dump\n". |
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939 " Display configuration values (with extra information) or\n". |
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940 " \"dump\" current configuration as is.\n". |
0 | 941 "\n"; |
942 } | |
943 | |
944 | |
945 // | |
946 // Main code starts | |
947 // | |
948 if (php_sapi_name() != "cli" || !empty($_SERVER["REMOTE_ADDR"])) | |
949 { | |
950 header("Status: 404 Not Found"); | |
951 die(); | |
952 } | |
953 | |
954 pcntl_signal(SIGTERM, "mgSigHandler"); | |
955 pcntl_signal(SIGHUP, "mgSigHandler"); | |
956 pcntl_signal(SIGQUIT, "mgSigHandler"); | |
957 pcntl_signal(SIGINT, "mgSigHandler"); | |
958 | |
265 | 959 // Check for improperly configured PHP |
264
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960 if (extension_loaded("imagick") && extension_loaded("gmagick")) |
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961 { |
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962 mgError("FATAL ERROR! Both ImageMagick AND GraphicsMagick modules enabled in PHP! This will cause problems! Refusing to work.\n"); |
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963 exit(1); |
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964 } |
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965 else |
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966 if (!extension_loaded("imagick") && !extension_loaded("gmagick")) |
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967 { |
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968 mgError("No ImageMagick OR GraphicsMagick module available in PHP!\n"); |
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969 exit(1); |
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970 } |
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971 |
265 | 972 // Check settings |
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973 if (mgReadSettings() === FALSE) |
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974 die("MGallery is not configured, failed to find a configuration file.\n"); |
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975 |
265 | 976 // Configure the timezone |
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977 if (($pageTimeZone = mgGetSetting("timezone")) !== NULL) |
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978 date_default_timezone_set($pageTimeZone); |
0 | 979 |
265 | 980 |
981 // Check for commandline arguments | |
0 | 982 $cmd = mgCArgLC(1); |
983 switch ($cmd) | |
984 { | |
985 case "--version": | |
986 case "version": | |
987 case "ver": | |
988 mgShowCopyright(); | |
989 break; | |
990 | |
991 case FALSE: | |
992 // No arguments | |
993 mgError("Nothing to do. Showing help:\n"); | |
994 | |
995 case "--help": | |
996 case "help": | |
997 if ($cmd !== FALSE) | |
998 mgShowCopyright(); | |
999 mgShowHelp(); | |
1000 break; | |
1001 | |
1002 case "update": case "up": case "upd": case "upda": | |
1003 mgProcessGalleries(GCMD_UPDATE, mgCArg(2)); | |
1004 break; | |
1005 | |
1006 case "rescan": case "re": case "res": | |
1007 mgProcessGalleries(GCMD_RESCAN, mgCArg(2)); | |
1008 break; | |
1009 | |
1010 case "clean": case "cl": case "cle": | |
1011 $cmode = mgCArgLC(2, 2); | |
1012 switch ($cmode) | |
1013 { | |
1014 case "al": $galCleanFlags = GCLEAN_ALL; break; | |
1015 case "ca": $galCleanFlags = GCLEAN_CACHES; break; | |
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1016 case "im": $galCleanFlags = GCLEAN_IMAGES; break; |
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1017 case "tr": $galCleanFlags = GCLEAN_TRASH; break; |
0 | 1018 case FALSE: |
1019 mgFatal("Cleaning requires a mode argument.\n"); | |
1020 | |
1021 default: | |
1022 mgFatal("Invalid clean mode '".mgCArg(2)."'.\n"); | |
1023 } | |
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1024 $countDoDelete = 0; |
0 | 1025 $flagDoDelete = FALSE; |
1026 mgProcessGalleries(GCMD_CLEAN, mgCArg(3)); | |
1027 echo "--\n"; | |
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1028 if ($countDoDelete == 0) |
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1029 { |
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1030 echo "Nothing to clean!\n"; |
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1031 } |
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1032 else |
0 | 1033 if (mgYesNoPrompt("Really delete the above files and directories?")) |
1034 { | |
25
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1035 echo "Deleting ...\n"; |
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1036 $flagDoDelete = TRUE; |
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1037 mgProcessGalleries(GCMD_CLEAN, mgCArg(3)); |
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1038 } |
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1039 else |
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1040 { |
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1041 echo "Okay, canceling operation.\n"; |
0 | 1042 } |
1043 break; | |
1044 | |
1045 case "config": | |
1046 case "dump": | |
1047 | |
1048 foreach ($mgDefaults as $key => $dval) | |
1049 { | |
1050 $sval = mgGetSetting($key); | |
26 | 1051 if ($cmd == "dump") |
1052 { | |
189 | 1053 printf("%-20s = %s\n", |
1054 $key, | |
1055 mgGetDValStr($dval, $sval)); | |
26 | 1056 } |
1057 else | |
1058 { | |
1059 printf("%-20s = %s%s\n", | |
1060 $key, | |
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1061 mgGetDValStr($dval, $sval), |
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1062 ($dval[1] !== NULL && $sval !== $dval[1]) ? " (default: ".mgGetDValStr($dval, $dval[1]).")" : ""); |
26 | 1063 } |
0 | 1064 } |
1065 break; | |
1066 | |
1067 default: | |
1068 mgError("Unknown option/command '".$cmd."'.\n"); | |
1069 break; | |
1070 } | |
1071 | |
1072 ?> |