持久化操作，fops参数定义了两个命令，为什么只执行了第一个？

Question

持久化http请求的消息体如下，fops参数定义两个命令用“;”分隔

bucket=mymiyoustore&key=user0011_avatar&fops=imageMogr/v2/thumbnail/120x120!|saveas/bXltaXlvdXN0b3JlOnVzZXIwMDExX2F2YXRhcl9zbWFsbA==;imageMogr/v2/thumbnail/160x160!|saveas/bXltaXlvdXN0b3JlOnVzZXIwMDExX2F2YXRhcl9taWRkbGU=&force=1

响应是

{"persistentId":"53b4f81ec868fc37d701567d"}

查询该persistentId状态，响应主体是

"items":[{"cmd":"imageMogr/v2/thumbnail/120x120!|saveas/bXltaXlvdXN0b3JlOnVzZXIwMDEwX2F2YXRhcl9zbWFsbA==","code":0,"desc":"The fop was completed successfully","error":"","hash":"Fuw94CQBqV3JLnFgKeU4tOgpxAJZ","key":"user0010_avatar_small"}]

即只有第一个命令被执行了，大神出来解释下？

Answer 1

这样试试：

bucket=mymiyoustore&key=user0011_avatar&fops=imageMogr/v2/thumbnail/120x120!|saveas/bXltaXlvdXN0b3JlOnVzZXIwMDExX2F2YXRhcl9zbWFsbA==&fops=imageMogr/v2/thumbnail/160x160!|saveas/bXltaXlvdXN0b3JlOnVzZXIwMDExX2F2YXRhcl9taWRkbGU=&force=1

Answer 2

参考 http://developer.qiniu.com/docs/v6/api/reference/fop/pfop/pfop.html

fops 是 是 云处理操作列表，用 ; 分隔，整个字串（包括 ; 分隔符）进行URL转义，含义请参见persistentOps详解。

整个fops需要使用url_encoder转义