cdn下载图片失败是啥原因,来个大佬看看!

山咔咔d老表

{"data":{"from_wxid":"wxid_jyheqvkpbvq822","is_pc":0,"msgid":"2594257570917806157","raw_msg":"<?xml version=\"1.0\"?>\n<msg>\n\t<img aeskey=\"a10b183a59e2d4de2c8228b4fb65e614\" encryver=\"1\" cdnthumbaeskey=\"a10b183a59e2d4de2c8228b4fb65e614\" cdnthumburl=\"3057020100044b30490201000204efab1b9502032df9270204940893240204694a7089042432396436613765612d306263372d343365642d383236312d383361323537366436636330020405190a020201000405004c51e700\" cdnthumblength=\"6101\" cdnthumbheight=\"120\" cdnthumbwidth=\"120\" cdnmidheight=\"0\" cdnmidwidth=\"0\" cdnhdheight=\"0\" cdnhdwidth=\"0\" cdnmidimgurl=\"3057020100044b30490201000204efab1b9502032df9270204940893240204694a7089042432396436613765612d306263372d343365642d383236312d383361323537366436636330020405190a020201000405004c51e700\" length=\"9282\" md5=\"18e7908cffe0c843d34faf1404cd7cc7\" hevc_mid_size=\"9282\">\n\t\t<secHashInfoBase64 />\n\t\t<live>\n\t\t\t<duration>0</duration>\n\t\t\t<size>0</size>\n\t\t\t<md5 />\n\t\t\t<fileid />\n\t\t\t<hdsize>0</hdsize>\n\t\t\t<hdmd5 />\n\t\t\t<hdfileid />\n\t\t\t<stillimagetimems>0</stillimagetimems>\n\t\t</live>\n\t</img>\n\t<platform_signature />\n\t<imgdatahash />\n\t<ImgSourceInfo>\n\t\t<ImgSourceUrl />\n\t\t<BizType>0</BizType>\n\t</ImgSourceInfo>\n</msg>\n","room_wxid":"","timestamp":1766642812,"to_wxid":"wxid_il1huwhowz7v22","wx_type":3},"type":11047}

  

json.置属性 (“file_id”, “3057020100044b30490201000204efab1b9502032df9270204940893240204694a7089042432396436613765612d306263372d343365642d383236312d383361323537366436636330020405190a020201000405004c51e700”, )
json.置属性数值 (“file_type”, 2)
json.置属性 (“aes_key”, “a10b183a59e2d4de2c8228b4fb65e614”, )
json.置属性 (“save_path”, “D:\\1f6g.jpe”, )
调用CALL消息 (11230, json)

.版本 2<br /> <br /> json.置属性 (“file_id”, “3057020100044b30490201000204efab1b9502032df9270204940893240204694a7089042432396436613765612d306263372d343365642d383236312d383361323537366436636330020405190a020201000405004c51e700”, )<br /> json.置属性数值 (“file_type”, 2)<br /> json.置属性 (“aes_key”, “a10b183a59e2d4de2c8228b4fb65e614”, )<br /> json.置属性 (“save_path”, “D:\\1f6g.jpe”, )<br /> 调用CALL消息 (11230, json)

返回:* “收到客户端数据，客户ID: 1数据长度是: 279,数据内容:{"data":{"error_code":-5103017,"file_id":"3057020100044b30490201000204efab1b9502032df9270204940893240204694a7089042432396436613765612d306263372d343365642d383236312d383361323537366436636330020405190a020201000405004c51e700","file_size":0,"save_path":"D:\\1f6g.jpe"},"type":11230}
”

z573277679

你试下

  

json.置属性 (“file_id”, “3057020100044b30490201000204efab1b9502032df9270204940893240204694a7089042432396436613765612d306263372d343365642d383236312d383361323537366436636330020405190a020201000405004c51e700”)
json.置属性数值 (“file_type”, 2)
json.置属性 (“aes_key”, “a10b183a59e2d4de2c8228b4fb65e614”)
json.置属性 (“save_path”, “D:\\1f6g.jpg”) ' 建议后缀改成jpg，虽然jpe也能打开
' 补上这一句
' 数值来源是 XML 里的 length="9282"
json.置属性数值 (“file_size”, 9282)
调用CALL消息 (11230, json)

json.置属性 (“file_id”, “3057020100044b30490201000204efab1b9502032df9270204940893240204694a7089042432396436613765612d306263372d343365642d383236312d383361323537366436636330020405190a020201000405004c51e700”)<br /> json.置属性数值 (“file_type”, 2) <br /> json.置属性 (“aes_key”, “a10b183a59e2d4de2c8228b4fb65e614”)<br /> json.置属性 (“save_path”, “D:\\1f6g.jpg”) ' 建议后缀改成jpg，虽然jpe也能打开<br /> <br /> ' 补上这一句<br /> ' 数值来源是 XML 里的 length="9282"<br /> json.置属性数值 (“file_size”, 9282) <br /> <br /> 调用CALL消息 (11230, json)