将protobufs文件发送到API端点

Question

所以我有一个API端点，应该可以获取protobufs bin文件。它是用C＃编写并使用protobufs-net。

当我尝试将文件发送到此端点时，出现以下错误：

RUnexpected end-group in source data; this usually means the source data is corrupt

我尝试了以下请求（从bin文件中解码）：

POST /api/protobufs HTTP/1.1
Host: xyz
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/x-protobuf
Connection: close
Upgrade-Insecure-Requests: 1
Content-Length: 3555

1 {
  1: "4f81b7bb-d8bd-e911-9c1f-06ec640006bb"
  2: 0x404104bc4ed047ac
  3: 0x4049c4fee8a8cb66
  4: 0x40400000
  5 {
    1: "53f8afde-04c6-e811-910e-4622e9d1766e"
    2 {
      1: "e993fba0-8fc9-e811-9c15-06ec640006bb"
    }
    2 {
      1: "9a7c7210-3aca-e811-9c15-06ec640006bb"
      2: 1
    }
    2 {
      1: "2d7d12f1-2bc9-e811-9c15-06ec640006bb"
    }
    3: 18446744073709551615
  }
  6: 159
  7: 1571059251000
}
1 {
  1: "4f81b7bb-d8bd-e911-9c1f-06ec640006bb"
  2: 0x404104d746a35280
  3: 0x4049c5125c231685
  4: 0x40400000
  5 {
    1: "53f8afde-04c6-e811-910e-4622e9d1766e"
    2 {
      1: "e993fba0-8fc9-e811-9c15-06ec640006bb"
    }
    2 {
      1: "9a7c7210-3aca-e811-9c15-06ec640006bb"
      2: 1
    }
    2 {
      1: "2d7d12f1-2bc9-e811-9c15-06ec640006bb"
    }
    3: 18446744073709551615
  }
  6: 95
  7: 1571059255000
}

并且当我尝试上传bin文件本身时，出现以下错误：

Invalid wire-type; this usually means you have over-written a file without truncating or setting the length; see https://stackoverflow.com/q/2152978/23354

请求是：

POST /api/protobufs HTTP/1.1
Host: xyz
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0
Accept: application/x-protobuf,text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Connection: close
Content-Type: application/octet-stream
Upgrade-Insecure-Requests: 1
Content-Length: 2029


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$53f8afde-04c6-e811-910e-4622e9d1766e &
$e993fba0-8fc9-e811-9c15-06ec640006bb (
$9a7c7210-3aca-e811-9c15-06ec640006bb &
$2d7d12f1-2bc9-e811-9c15-06ec640006bb ÿÿÿÿÿÿÿÿÿ 0Ÿ 8¸î¶ÓÜ-

我尝试使用application/x-protobuf和application/octet-stream的内容类型>

我发送正确吗？我该如何发送文件。 （我为此部分使用了打p套件）

所以我有一个API端点，应该可以获取protobufs bin文件。它是用C＃编写并使用protobufs-net。当我尝试将文件发送到此端点时，出现以下错误：...

Answer 1

我尝试了以下请求（从bin文件中解码）