ifsnop /
mysqldump-php
| @@ 1072-1108 (lines=37) @@ | ||
| 1069 | } |
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| 1070 | } |
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| 1071 | ||
| 1072 | class CompressBzip2 extends CompressManagerFactory |
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| 1073 | { |
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| 1074 | private $fileHandler = null; |
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| 1075 | ||
| 1076 | public function __construct() |
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| 1077 | { |
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| 1078 | if (! function_exists("bzopen")) { |
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| 1079 | throw new Exception("Compression is enabled, but bzip2 lib is not installed or configured properly"); |
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| 1080 | } |
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| 1081 | } |
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| 1082 | ||
| 1083 | /** |
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| 1084 | * @param string $filename |
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| 1085 | */ |
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| 1086 | public function open($filename) |
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| 1087 | { |
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| 1088 | $this->fileHandler = bzopen($filename, "w"); |
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| 1089 | if (false === $this->fileHandler) { |
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| 1090 | throw new Exception("Output file is not writable"); |
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| 1091 | } |
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| 1092 | ||
| 1093 | return true; |
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| 1094 | } |
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| 1095 | ||
| 1096 | public function write($str) |
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| 1097 | { |
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| 1098 | if (false === ($bytesWritten = bzwrite($this->fileHandler, $str))) { |
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| 1099 | throw new Exception("Writting to file failed! Probably, there is no more free space left?"); |
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| 1100 | } |
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| 1101 | return $bytesWritten; |
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| 1102 | } |
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| 1103 | ||
| 1104 | public function close() |
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| 1105 | { |
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| 1106 | return bzclose($this->fileHandler); |
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| 1107 | } |
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| 1108 | } |
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| 1109 | ||
| 1110 | class CompressGzip extends CompressManagerFactory |
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| 1111 | { |
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| @@ 1110-1146 (lines=37) @@ | ||
| 1107 | } |
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| 1108 | } |
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| 1109 | ||
| 1110 | class CompressGzip extends CompressManagerFactory |
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| 1111 | { |
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| 1112 | private $fileHandler = null; |
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| 1113 | ||
| 1114 | public function __construct() |
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| 1115 | { |
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| 1116 | if (! function_exists("gzopen")) { |
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| 1117 | throw new Exception("Compression is enabled, but gzip lib is not installed or configured properly"); |
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| 1118 | } |
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| 1119 | } |
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| 1120 | ||
| 1121 | /** |
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| 1122 | * @param string $filename |
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| 1123 | */ |
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| 1124 | public function open($filename) |
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| 1125 | { |
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| 1126 | $this->fileHandler = gzopen($filename, "wb"); |
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| 1127 | if (false === $this->fileHandler) { |
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| 1128 | throw new Exception("Output file is not writable"); |
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| 1129 | } |
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| 1130 | ||
| 1131 | return true; |
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| 1132 | } |
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| 1133 | ||
| 1134 | public function write($str) |
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| 1135 | { |
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| 1136 | if (false === ($bytesWritten = gzwrite($this->fileHandler, $str))) { |
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| 1137 | throw new Exception("Writting to file failed! Probably, there is no more free space left?"); |
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| 1138 | } |
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| 1139 | return $bytesWritten; |
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| 1140 | } |
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| 1141 | ||
| 1142 | public function close() |
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| 1143 | { |
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| 1144 | return gzclose($this->fileHandler); |
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| 1145 | } |
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| 1146 | } |
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| 1147 | ||
| 1148 | class CompressNone extends CompressManagerFactory |
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| 1149 | { |
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