ifsnop /
mysqldump-php
| @@ 1079-1115 (lines=37) @@ | ||
| 1076 | } |
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| 1077 | } |
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| 1078 | ||
| 1079 | class CompressBzip2 extends CompressManagerFactory |
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| 1080 | { |
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| 1081 | private $fileHandler = null; |
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| 1082 | ||
| 1083 | public function __construct() |
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| 1084 | { |
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| 1085 | if (! function_exists("bzopen")) { |
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| 1086 | throw new Exception("Compression is enabled, but bzip2 lib is not installed or configured properly"); |
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| 1087 | } |
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| 1088 | } |
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| 1089 | ||
| 1090 | /** |
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| 1091 | * @param string $filename |
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| 1092 | */ |
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| 1093 | public function open($filename) |
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| 1094 | { |
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| 1095 | $this->fileHandler = bzopen($filename, "w"); |
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| 1096 | if (false === $this->fileHandler) { |
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| 1097 | throw new Exception("Output file is not writable"); |
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| 1098 | } |
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| 1099 | ||
| 1100 | return true; |
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| 1101 | } |
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| 1102 | ||
| 1103 | public function write($str) |
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| 1104 | { |
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| 1105 | if (false === ($bytesWritten = bzwrite($this->fileHandler, $str))) { |
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| 1106 | throw new Exception("Writting to file failed! Probably, there is no more free space left?"); |
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| 1107 | } |
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| 1108 | return $bytesWritten; |
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| 1109 | } |
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| 1110 | ||
| 1111 | public function close() |
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| 1112 | { |
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| 1113 | return bzclose($this->fileHandler); |
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| 1114 | } |
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| 1115 | } |
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| 1116 | ||
| 1117 | class CompressGzip extends CompressManagerFactory |
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| 1118 | { |
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| @@ 1117-1153 (lines=37) @@ | ||
| 1114 | } |
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| 1115 | } |
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| 1116 | ||
| 1117 | class CompressGzip extends CompressManagerFactory |
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| 1118 | { |
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| 1119 | private $fileHandler = null; |
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| 1120 | ||
| 1121 | public function __construct() |
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| 1122 | { |
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| 1123 | if (! function_exists("gzopen")) { |
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| 1124 | throw new Exception("Compression is enabled, but gzip lib is not installed or configured properly"); |
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| 1125 | } |
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| 1126 | } |
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| 1127 | ||
| 1128 | /** |
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| 1129 | * @param string $filename |
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| 1130 | */ |
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| 1131 | public function open($filename) |
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| 1132 | { |
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| 1133 | $this->fileHandler = gzopen($filename, "wb"); |
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| 1134 | if (false === $this->fileHandler) { |
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| 1135 | throw new Exception("Output file is not writable"); |
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| 1136 | } |
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| 1137 | ||
| 1138 | return true; |
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| 1139 | } |
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| 1140 | ||
| 1141 | public function write($str) |
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| 1142 | { |
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| 1143 | if (false === ($bytesWritten = gzwrite($this->fileHandler, $str))) { |
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| 1144 | throw new Exception("Writting to file failed! Probably, there is no more free space left?"); |
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| 1145 | } |
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| 1146 | return $bytesWritten; |
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| 1147 | } |
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| 1148 | ||
| 1149 | public function close() |
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| 1150 | { |
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| 1151 | return gzclose($this->fileHandler); |
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| 1152 | } |
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| 1153 | } |
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| 1154 | ||
| 1155 | class CompressNone extends CompressManagerFactory |
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| 1156 | { |
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