ifsnop /
mysqldump-php
| @@ 1081-1117 (lines=37) @@ | ||
| 1078 | } |
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| 1079 | } |
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| 1080 | ||
| 1081 | class CompressBzip2 extends CompressManagerFactory |
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| 1082 | { |
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| 1083 | private $fileHandler = null; |
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| 1084 | ||
| 1085 | public function __construct() |
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| 1086 | { |
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| 1087 | if (! function_exists("bzopen")) { |
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| 1088 | throw new Exception("Compression is enabled, but bzip2 lib is not installed or configured properly"); |
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| 1089 | } |
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| 1090 | } |
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| 1091 | ||
| 1092 | /** |
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| 1093 | * @param string $filename |
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| 1094 | */ |
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| 1095 | public function open($filename) |
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| 1096 | { |
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| 1097 | $this->fileHandler = bzopen($filename, "w"); |
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| 1098 | if (false === $this->fileHandler) { |
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| 1099 | throw new Exception("Output file is not writable"); |
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| 1100 | } |
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| 1101 | ||
| 1102 | return true; |
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| 1103 | } |
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| 1104 | ||
| 1105 | public function write($str) |
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| 1106 | { |
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| 1107 | if (false === ($bytesWritten = bzwrite($this->fileHandler, $str))) { |
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| 1108 | throw new Exception("Writting to file failed! Probably, there is no more free space left?"); |
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| 1109 | } |
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| 1110 | return $bytesWritten; |
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| 1111 | } |
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| 1112 | ||
| 1113 | public function close() |
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| 1114 | { |
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| 1115 | return bzclose($this->fileHandler); |
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| 1116 | } |
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| 1117 | } |
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| 1118 | ||
| 1119 | class CompressGzip extends CompressManagerFactory |
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| 1120 | { |
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| @@ 1119-1155 (lines=37) @@ | ||
| 1116 | } |
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| 1117 | } |
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| 1118 | ||
| 1119 | class CompressGzip extends CompressManagerFactory |
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| 1120 | { |
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| 1121 | private $fileHandler = null; |
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| 1122 | ||
| 1123 | public function __construct() |
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| 1124 | { |
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| 1125 | if (! function_exists("gzopen")) { |
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| 1126 | throw new Exception("Compression is enabled, but gzip lib is not installed or configured properly"); |
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| 1127 | } |
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| 1128 | } |
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| 1129 | ||
| 1130 | /** |
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| 1131 | * @param string $filename |
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| 1132 | */ |
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| 1133 | public function open($filename) |
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| 1134 | { |
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| 1135 | $this->fileHandler = gzopen($filename, "wb"); |
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| 1136 | if (false === $this->fileHandler) { |
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| 1137 | throw new Exception("Output file is not writable"); |
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| 1138 | } |
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| 1139 | ||
| 1140 | return true; |
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| 1141 | } |
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| 1142 | ||
| 1143 | public function write($str) |
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| 1144 | { |
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| 1145 | if (false === ($bytesWritten = gzwrite($this->fileHandler, $str))) { |
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| 1146 | throw new Exception("Writting to file failed! Probably, there is no more free space left?"); |
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| 1147 | } |
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| 1148 | return $bytesWritten; |
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| 1149 | } |
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| 1150 | ||
| 1151 | public function close() |
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| 1152 | { |
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| 1153 | return gzclose($this->fileHandler); |
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| 1154 | } |
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| 1155 | } |
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| 1156 | ||
| 1157 | class CompressNone extends CompressManagerFactory |
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| 1158 | { |
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