偷拍自拍 亚洲色图 厕底偷拍 Callback
将Callback和callback-var参数附加到OSS申请时偷拍自拍 亚洲色图 厕底偷拍,需要对上述构造的JSON字符串使用base64编码,然后采选以下纵情一种形式将参数附加到OSS的申请中。
构造callback(x-oss-callback)
构造回调参数。
{ "callbackUrl": "", "callbackHost": "your.callback.com", "callbackBody": "bucket=${bucket}&object=${object}&my_var=${x:my_var}", "callbackBodyType": "application/x-www-form-urlencoded", "callbackSNI": false }
将上头的JSON字符串使用Base64进行编码后赢得编码后的后果callback(x-oss-callback)。
ewogICAg****bGxiYWNrVXJsIjogImh0dHA6Ly94eHgueHh4LjIyLjE0My90ZXN0IiwKICAgICJjYWxsYmFja0hvc3QiOiAieW91ci5jYWxsYmFjay5jb20iLAogICAgImNhbGxiYWNrQm9keSI6ICJidWNrZXQ9JHtidWNrZXR9Jm9iamVjdD0ke29iamVjdH0mbXlfdmFyPSR7eDpteV92YXJ9IiwKICAgICJjYWxsYmFja0JvZHlUeXBlIjogImFwcGxpY2F0aW9uL3gtd3d3LWZvcm0tdXJsZW5jb2RlZCIsCiAgICAiY2FsbGJhY2tTTkkiOiBmYWxzZQp9
构造callback-var(x-oss-callback-var)
构造回调参数。
拳交国产{"x:my_var": "var"}
将自界说变量使用Base64进行编码后赢得编码后的后果callback-var(x-oss-callback-var)。
eyJ4Om15X3ZhciI6ICJ2YX****==在URL中佩带参数
在URL中佩带参数时,callback为必选参数,callback-var为可选参数。若是申请中出现了callback或callback-var,则在计较签名时,需要将callback大略callback-var参数算作CanonicalizedResource的子资源。更多信息,请参见构建CanonicalizedResource的行动。
PUT /your_object?OSSAccessKeyId=LTAI5t7h6SgiLSga****&Signature=vjbyPxybdZaNmGa+yT272YEAiv****&Expires=1682484377&callback-var=eyJ4Om15X3ZhciI6ICJ2YX****==&callback=bGxiYWNrVXJsIjogImh0dHA6Ly94eHgueHh4LjIyLjE0My90ZXN0IiwKICAgICJjYWxsYmFja0hvc3QiOiAieW91ci5jYWxsYmFjay5jb20iLAogICAgImNhbGxiYWNrQm9keSI6ICJidWNrZXQ9JHtidWNrZXR9Jm9iamVjdD0ke29iamVjdH0mbXlfdmFyPSR7eDpteV92YXJ9IiwKICAgICJjYWxsYmFja0JvZHlUeXBlIjogImFwcGxpY2F0aW9uL3gtd3d3LWZvcm0tdXJsZW5jb2RlZCIsCiAgICAiY2FsbGJhY2tTTkkiOiBmYWxzZQp9 HTTP/1.1 Host: callback-test.oss-cn-hangzhou.aliyuncs.com Date: Wed, 26 Apr 2023 03:46:17 GMT Content-Length: 5 Content-Type: text/plain在Header中佩带参数
在Header中佩带参数时,需要将x-oss-callback大略x-oss-callback-var算作Header带入申请发送。在计较签名CanonicalizedOSSHeaders时,水中色 影院将x-oss-callback-var和x-oss-callback计较在内。
完好意思示举例下:
PUT /your_object HTTP/1.1 Host: callback-test.oss-test.aliyun-inc.com Accept-Encoding: identity Content-Length: 5 x-oss-callback-var: eyJ4Om15X3ZhciI6ICJ2YX****== User-Agent: aliyun-sdk-python/0.4.0 (Linux/2.6.32-220.23.2.ali1089.el5.x86_64/x86_64;2.5.4) x-oss-callback: ewogICAg****bGxiYWNrVXJsIjogImh0dHA6Ly94eHgueHh4LjIyLjE0My90ZXN0IiwKICAgICJjYWxsYmFja0hvc3QiOiAieW91ci5jYWxsYmFjay5jb20iLAogICAgImNhbGxiYWNrQm9keSI6ICJidWNrZXQ9JHtidWNrZXR9Jm9iamVjdD0ke29iamVjdH0mbXlfdmFyPSR7eDpteV92YXJ9IiwKICAgICJjYWxsYmFja0JvZHlUeXBlIjogImFwcGxpY2F0aW9uL3gtd3d3LWZvcm0tdXJsZW5jb2RlZCIsCiAgICAiY2FsbGJhY2tTTkkiOiBmYWxzZQp9 Host: callback-test.oss-test.aliyun-inc.com Expect: 100-Continue Date: Wed, 26 Apr 2023 03:46:17 GMT Content-Type: text/plain Authorization: OSS qn6q**************:77Dv**************** Test在POST申请的Body中使用表单域来佩带参数
使用PostObject接口上传Object时,仅援救通过POST申请的Body中使用表单域来佩带参数的形式指定回调参数。
若是需要在POST上传Object时附带回调参数,callback参数要使用寂寥的表单域来附加,示举例下:
--9431149156168 Content-Disposition: form-data; name="callback" eyJjYWxsYmFja1VybCI6IjEwLj****4xN
若是是自界说参数,不成奏凯将callback-var参数奏凯附加到表单域中。每个自界说的参数齐需要使用寂寥的表单域来添加。举例,自界说参数JSON字段示举例下:
{ "x:var1":"value1", "x:var2":"value2" }
则POST申请的表单域为:
--9431149156168 Content-Disposition: form-data; name="callback" eyJjYWxsYmFja1VybCI6IjEwLj****4xN --9431149156168 Content-Disposition: form-data; name="x:var1" value1 --9431149156168 Content-Disposition: form-data; name="x:var2" value2
同期偷拍自拍 亚洲色图 厕底偷拍,您还不错在policy中添加callback条款。若是不添加callback条款,则永诀该参数作念上传考据,如下所示。
{ "expiration": "2021-12-01T12:00:00.000Z", "conditions": [ {"bucket": "johnsmith" }, {"callback": "eyJjYWxsYmFja1V****4My"}, ["starts-with", "$key", "user/eric/"], ] }