关于Gzip 压缩问题

3735

请问各位大佬。

需要压缩的字符串 {"msg":[{"appKey":"vygmwcxg14ui3jxw","clientVersion":"12.1.4","buildCode":"98935","appArch":"32","curTime":1709744538099,"appTheme":"2"}]}
JAVA压缩结果：141 [31, -117, 8, 0, 0, 0, 0, 0, 0, 0, 29, -116, 59, 14, -125, 48, 16, 5, -17, -78, 53, 66, -8, -125, 96, -23, -94, -108, 105, 81, -102, 40, 69, 48, 43, -29, 8, 3, 50, 113, 0, 33, -18, -98, 37, -19, -52, -68, -73, -125, -97, 45, 84, -113, 29, 94, -45, 116, -93, 13, 42, -8, 110, -42, 47, 102, -75, 66, 71, -89, -34, -21, 2, 9, -104, -34, -47, -16, -71, 83, -104, -35, 56, 112, 34, 100, 42, 82, -51, -94, -119, -82, 111, -81, 99, 75, 12, -79, 68, -107, 51, -29, -93, 75, 48, 29, 19, 37, -49, 109, 12, -75, -13, 28, -120, 34, -61, 66, -21, 92, -107, 25, -30, 63, -85, 59, 58, 5, 72, 56, -98, -57, 15, -24, 96, -62, 66, -118, 0, 0, 0]
转换后：{31,139,8,0,0,0,0,0,0,0,29,140,59,14,131,48,16,5,239,178,53,66,248,131,96,233,162,148,105,81,154,40,69,48,43,227,8,3,50,113,0,33,238,158,37,237,204,188,183,131,159,45,84,143,29,94,211,116,163,13,42,248,110,214,47,102,181,66,71,167,222,235,2,9,152,222,209,240,185,83,152,221,56,112,34,100,42,82,205,162,137,174,111,175,99,75,12,177,68,149,51,227,163,75,48,29,19,37,207,109,12,181,243,28,136,34,195,66,235,92,149,25,226,63,171,59,58,5,72,56,158,199,15,232,96,194,66,138,0,0,0}

Sunny中间件模块 GZIP压缩 ： 字节集:145{31,139,8,0,0,0,0,0,0,255,28,140,189,170,131,48,20,199,223,229,63,139,24,19,209,156,237,114,199,174,210,165,116,104,227,33,166,24,149,216,84,69,124,247,146,206,191,143,3,126,177,160,219,129,199,60,95,120,7,225,179,91,191,154,205,10,21,157,124,109,43,50,152,193,241,248,190,114,88,220,52,130,32,202,92,228,10,25,158,209,13,221,255,212,49,8,186,209,178,66,150,70,127,193,244,32,200,50,181,49,180,206,51,72,212,133,174,149,170,100,83,104,253,211,218,158,19,64,137,243,126,126,3,0,0,255,255,232,96,194,66,138,0,0,0}

精易模块 网页_GZIP压缩 字节集:242{31,139,8,0,0,0,0,0,4,0,237,189,7,96,28,73,150,37,38,47,109,202,123,127,74,245,74,215,224,116,161,8,128,96,19,36,216,144,64,16,236,193,136,205,230,146,236,29,105,71,35,41,171,42,129,202,101,86,101,93,102,22,64,204,237,157,188,247,222,123,239,189,247,222,123,239,189,247,186,59,157,78,39,247,223,255,63,92,102,100,1,108,246,206,74,218,201,158,33,128,170,200,31,63,126,124,31,63,34,126,241,71,139,230,226,163,71,223,251,197,31,101,171,213,239,149,95,127,244,232,163,203,235,139,197,213,244,221,197,238,254,186,184,247,211,239,174,62,26,125,52,45,139,124,217,254,100,94,55,69,181,164,38,187,123,227,221,241,62,125,49,89,23,229,236,164,154,229,244,225,195,131,135,247,238,211,103,4,232,184,158,206,233,147,123,123,120,119,93,191,41,22,212,96,247,193,206,195,7,251,251,247,239,29,236,60,124,200,205,222,204,115,124,241,209,222,71,191,228,251,191,228,255,1,232,96,194,66,138,0,0,0}

我想要压缩到 JAVA的结果 也就是转换后的 {31,139,8,0,0,0,0,0,0,0,29,140,59,14,131,48,16,5,239,178,53,66,248,131,96,233,162,148,105,81,154,40,69,48,43,227,8,3,50,113,0,33,238,158,37,237,204,188,183,131,159,45,84,143,29,94,211,116,163,13,42,248,110,214,47,102,181,66,71,167,222,235,2,9,152,222,209,240,185,83,152,221,56,112,34,100,42,82,205,162,137,174,111,175,99,75,12,177,68,149,51,227,163,75,48,29,19,37,207,109,12,181,243,28,136,34,195,66,235,92,149,25,226,63,171,59,58,5,72,56,158,199,15,232,96,194,66,138,0,0,0}

应该用哪个压缩呢，请问各位大佬

black0216

这个问题我也纠结过，最后是用e2ee的gzip，压缩出来后，替换字节集第十位，就这位不同，不知道其他大佬有没有好办法了

3735

black0216 发表于 2024-3-7 11:46
这个问题我也纠结过，最后是用e2ee的gzip，压缩出来后，替换字节集第十位，就这位不同，不知道其他大佬有没 ...

是的，我刚才用了 E2ee的 测试了，也不行，压缩等级全部测试了都一样

black0216

3735 发表于 2024-3-7 11:55
是的，我刚才用了 E2ee的 测试了，也不行，压缩等级全部测试了都一样

额，这也不叫不行了，你自己置字节集[10] = 0，不也算解决方法

3735

black0216 发表于 2024-3-7 11:57
额，这也不叫不行了，你自己置字节集[10] = 0，不也算解决方法

这个每次压缩都是固定这一位不一样么~我没大量测试过，如果是的化，这样是可以的

black0216

3735 发表于 2024-3-7 12:02
这个每次压缩都是固定这一位不一样么~我没大量测试过，如果是的化，这样是可以的 ...

我测试过是的

b0y

可能版本不同吧