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我已经accessToken通过 3-legged TokenbucketKey和objectNameCreate a Storage Location API 生成，如本教程（第 4 步）所示。

我想将文件上传到存储位置。我的请求返回“OK 200”状态，但它没有按照我的需要将文件上传到 A360。错误在哪里？如何使用 3-legged Token 将文件正确上传到用户的存储位置？

    [HttpGet]
    public JObject UploadFile(string accessToken,string bucketKey,string objectName,string filePath)
    {                      
        var url = String.Format("https://developer.api.autodesk.com/oss/v2/buckets/{0}/objects/{1}", bucketKey, objectName);

        using (var client = new HttpClient())
        {
            client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
            var response = client.PutAsync(url, new StreamContent(System.IO.File.OpenRead(filePath))).Result.EnsureSuccessStatusCode();
            System.Diagnostics.Debug.WriteLine(response);
        }

    }

请求必须返回带有创建文件参数的 JSON，但返回：

StatusCode: 200, ReasonPhrase: 'OK', Version: 1.1, Content: System.Net.Http.StreamContent, Headers:
{
  Access-Control-Allow-Credentials: true
  Access-Control-Allow-Headers: Authorization, Accept-Encoding, Range, Content-Type
  Access-Control-Allow-Methods: GET
  Access-Control-Allow-Origin: *
  Connection: keep-alive
  Date: Wed, 11 Jan 2017 15:36:21 GMT
  Server: Apigee
  Server: Router
  Content-Length: 440
  Content-Type: application/json; charset=utf-8
}
4

1 回答 1

1

我已经按照该教程中的步骤将文件上传到我的 a360 集线器，没有问题，您是否尝试过仅通过 Rest 调用或 cURL 调用来确保过程正确？我可以告诉你我使用 cURL 的步骤，这样你就可以尝试并告诉我。

注意：使用 cURL 时，我使用 JQ 处理器以更有条理的方式可视化终端中的响应。https://stedolan.github.io/jq/

3条腿认证

步骤 0.1：将用户引导至授权 Web 流程，设置正确的范围

https://developer.api.autodesk.com/authentication/v1/authorize?response_type=code&client_id=xxxxxxxxxx&redirect_uri=http%3A%2F%2Fxxxxx.com%2Foauth%2Fcallback&scope=data:read data:write bucket:create bucket:read数据：创建

步骤 0.2：实现提取授权代码的代码

代码 = xxxxxxxxxxxxx-xxxxxx-xxxxxxxxx

步骤 0.3：交换访问令牌的授权码

curl -v 'https://developer.api.autodesk.com/authentication/v1/gettoken' -X 'POST' -H 'Content-Type: application/x-www-form-urlencoded' -d 'client_id=xxxxxxxxxxxxx&client_secret=xxxxxxxxxxxxxxx&grant_type=authorization_code&code=xxxxxxxxx-xxxxxxx&redirect_uri=http://xxxxxx.com/oauth/callback' | jq '.'

回复

{“access_token”：“OC5yVHwVyjZRfxQhXJxxxxxxxxx”，“refresh_token”：“o3pKZaUvEsIozWwdyldoHGmLjxxxxxxxxxxx”，“token_type”：“Bearer”，“expires_in”：86399 }

现在我们有了 3 条腿令牌，让我们开始将文件上传到 A360 Hub 的步骤

第 1 步：找到拥有您的资源的中心

curl -X GET -H "Authorization: Bearer xxxxxxxxxxxxxx" "https://developer.api.autodesk.com/project/v1/hubs" | jq '.'

响应将是：

{“jsonapi”：{“版本”：“1.0”}，“链接”：{“自我”：{“href”：“ https://developer.api.autodesk.com/project/v1/hubs ”}} , "data": [ { "type": "hubs", "id": "a.cGVyc29uYWw6dWxxxxxxxxxxx", // 记下这个 ID "attributes": { "name": "autodesk", "extension": { “类型”：“集线器：autodesk.core:Hub”，“版本”：“1.0”，“模式”：{ “href”：“ https://developer.api.autodesk.com/schema/v1/versions/集线器%3Aautodesk.core%3AHub-1.0 " },“数据”：{}}}，“链接”：{“自我”：{“href”：“ https://developer.api.autodesk.com/project/v1/hubs/a.YnVzaW5lc3M6YXV0xxxxxxxxxx“ } }，“关系”：{“项目”：{“链接”：{“相关”：{“href”：“ https://developer.api.autodesk.com/project/v1/hubs/a.YnVzaW5lc3M6YXV0b2Rlc2sxNDU /项目" } } } } }

第 2 步：找到拥有您的资源的项目

curl -X GET -H "Authorization: Bearer OC5yVHwVyxxxxxxxxxxxx" "https://developer.api.autodesk.com/project/v1/hubs/a.cGVyc29uYWw6dWxxxxxxxxxxx/projects" | jq '.'

回复

{“jsonapi”：{“版本”：“1.0”}，“链接”：{“self”：{“href”：“ https://developer.api.autodesk.com/project/v1/hubs/a。 cGVyc29uYWw6dWxxxxxxxxxxx/projects " } }, "data": [ { "type": "projects", "id": "a.cGVyc29uYW6dxxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ", "attributes": { "name": "Design Files to Share", "extension" ：{“类型”：“项目：autodesk.core：项目”，“版本”：“1.0”，“模式”：{“href”：“ https://developer.api.autodesk。com/schema/v1/versions/projects%3Aautodesk.core%3AProject-1.0 " }, "data": {} } }, "links": { "self": { "href": "https://developer.api.autodesk.com/project/v1/hubs/a.cGVyc29uYWw6dWxxxxxxxxxxx/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ " } }, "relationships": { "hub": { "data": { "type": “集线器”，“id”：“a.cGVyc29uYWw6dWxxxxxxxxxxx”}，“链接”：{“相关”：{“href”：“ https://developer.api.autodesk.com/project/v1/hubs/a. cGVyc29uYWw6dWxxxxxxxxxxx " } } }, "rootFolder": { "data": { "type": "folders", "id": "urn:adsk.wipprod:fs.文件夹：co.BKklEuaHRsiii-mKNxxxxxx”}，“元”：{“链接”：{“href”：“https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ/folders/urn%3Aadsk.wipprod%3Afs.folder%3Aco.BKklEuaHRsiii-mKNxxxxxx " } } }, "topFolders": { "链接”：{“相关”：{“href”：“ https://developer.api.autodesk.com/project/v1/hubs/a.cGVyc29uYWw6dWxxxxxxxxxxx/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ/topFolders ”}}}}}

//第三步：创建存储位置

curl -X POST -H "Content-Type: application/vnd.api+json" -H "Accept: application/vnd.api+json" -H "Authorization: Bearer OC5yVHwVyjZRfxxxxxxxxx" -d '{
      "jsonapi": { "version": "1.0" },
      "data": {
        "type": "objects",
        "attributes": {
          "name": "lego-racecar.3dm"
        },
        "relationships": {
          "target": {
            "data": { "type": "folders", "id": "urn:adsk.wipprod:fs.folder:co.BKklEuaHRsiii-mKNxxxxxx" }
          }
        }
      }
}' "https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ/storage" | jq '.'

呼叫的响应

{“jsonapi”：{“版本”：“1.0”}，“数据”：{“类型”：“对象”，“id”：“urn：adsk.objects：os.object：wip.dm.prod/6d106e5b -2ac6-41d5-aa1c-b08694xxxxxx.3dm", "relationships": { "target": { "data": { "type": "folders", "id": "urn:adsk.wipprod:fs.folder: co.BKklEuaHRsiii-mKNxxxxxx”}，“链接”：{“相关”：{“href”：“ https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ/folders/urn%3Aadsk .wipprod%3Afs.folder%3Aco.BKklEuaHRsiii-mKNxxxxxx "} } } } } }

第 4 步：将文件上传到存储位置

curl -X PUT -H "Authorization: Bearer OC5yVHwVyjZRfxQhXJjxxxxxxx" --data-binary @lego-racecar.3dm "https://developer.api.autodesk.com/oss/v2/buckets/wip.dm.prod/objects/6d106e5b-2ac6-41d5-aa1c-b08694xxxxxx.3dm" | jq '.'

回复

{ "bucketKey": "wip.dm.prod", "objectId": "urn:adsk.objects:os.object:wip.dm.prod/6d106e5b-2ac6-41d5-aa1c-b08694xxxxxx.3dm", "objectKey" ：“6d106e5b-2ac6-41d5-aa1c-b08694xxxxxx.3dm”，“sha1”：“9c8e51403adc6b3bb6f586433bca66689xxxxxx”，“大小”：107743049，
“contentType”：“应用程序/x-www-form-urlencoded”，“位置”：“ https://developer.api.autodesk.com/oss/v2/buckets/wip.dm.prod/objects/6d106e5b-2ac6-41d5-aa1c-b08694xxxxxx.3dm “}

最后是第 5 步：创建上传文件的第一个版本

curl -X POST -H "Authorization: Bearer OC5yVHwVyjZRfxQhXJjxxxxxxxx" -H "Content-Type: application/vnd.api+json" -H "Accept: application/vnd.api+json" -d '{
    "jsonapi": { "version": "1.0" },
    "data": {
      "type": "items",
      "attributes": {
        "displayName": "lego-racecar.3dm",
        "extension": {
          "type": "items:autodesk.core:File",
          "version": "1.0"
        }
      },
      "relationships": {
        "tip": {
          "data": {
            "type": "versions", "id": "1"
          }
        },
        "parent": {
          "data": {
            "type": "folders",
            "id": "urn:adsk.wipprod:fs.folder:co.BKklEuaHRsiii-mKNxxxxxx"
          }
        }
      }
    },
    "included": [
      {
        "type": "versions",
        "id": "1",
        "attributes": {
          "name": "lego-racecar.3dm",
          "extension": {
            "type": "versions:autodesk.core:File",
            "version": "1.0"
          }
        },
        "relationships": {
          "storage": {
            "data": {
              "type": "objects",
              "id": "urn:adsk.objects:os.object:wip.dm.prod/6d106e5b-2ac6-41d5-aa1c-b08694xxxxxx.3dm"
            }
          }
        }
      }
    ]
  }' "https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ/items" | jq '.'

回复

{“jsonapi”：{“版本”：“1.0”}，“链接”：{“self”：{“href”：“ https://developer.api.autodesk.com/data/v1/projects/a。 cGVyc29uYWw6dWUyOTg4MTEzMSMyMDE2MDYxNTM1MDA2NjA2/items/urn%3Aadsk.wipprod%3Adm.lineage%3ABlMbtGTyQ2eMLvZ05rVvAg “}}，“数据”：{“类型”：“项目”，“id”：“urn：adsk.wipprod：dm,2emlvGTyQlB” “属性”：{“displayName”：“lego-racecar.3dm”，“createTime”：“2016-11-02T18:49:51+00:00”，“createUserId”：“TNSUM9VPW79S”，“lastModifiedTime”：“ 2016-11-02T18:49:51+00:00", "lastModifiedUserId": "TNSUM9VPW79S", "extension": { "type": "items:autodesk.core:File", "version": "1.0", "schema": { "href": "https://developer.api.autodesk.com/schema/v1/versions/items%3Aautodesk.core%3AFile-1.0 " }, "data": {} } }, "links": { "self": { " href": " https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dWUyOTg4MTEzMSMyMDE2MDYxNTM1MDA2NjA2/items/urn%3Aadsk.wipprod%3Adm.lineage%3ABlMbtGTyQ2eMLvZ05rVvAg " } }, "关系": { "tip ": { "data": { "type": "versions", "id": "urn:adsk.wipprod:fs.file:vf.BlMbtGTyQ2eMLvZ05rVvAg?version=1" }, "links": { "related": {“href”：“https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dWUyOTg4MTEzMSMyMDE2MDYxNTM1MDA2NjA2/items/urn%3Aadsk.wipprod%3Adm.lineage%3ABlMbtGTyQ2eMLvZ05rVvAg/tip " } } }, "版本": { "链接" ：{“相关”：{“href”：“ https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dWUyOTg4MTEzMSMyMDE2MDYxNTM1MDA2NjA2/items/urn%3Aadsk.wipprod%3Adm.lineage%3ABlMbtGTyQ2eMLvZ05rVvAg/versions ” } } }，“父”：{“数据”：{“类型”：“文件夹”，“id”：“urn：adsk.wipprod：fs.folder：co.YgCsk6CGSUSTFeexhncYNw”}，“链接”：{“相关”：{“href”：“https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dWUyOTg4MTEzMSMyMDE2MDYxNTM1MDA2NjA2/items/urn%3Aadsk.wipprod%3Adm.lineage%3ABlMbtGTyQ2eMLvZ05rVvAg/parent " } } }, "refs": { "links" ：{“自我”：{“href”：“ https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dWUyOTg4MTEzMSMyMDE2MDYxNTM1MDA2NjA2/items/urn%3Aadsk.wipprod%3Adm.lineage%3ABlMbtGTyQ2eMLvZ05rVvAg/relationships/参考“}，“相关”：{“href”：“ https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dWUyOTg4MTEzMSMyMDE2MDYxNTM1MDA2NjA2/items/urn%3Aadsk.wipprod%3Adm.lineage%3ABlMbtGTyQ2eMLvZ05rVvAg/参考" } } }, "链接": { "链接": { "self": { "href": " https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dWUyOTg4MTEzMSMyMDE2MDYxNTM1MDA2NjA2/items/urn %3Aadsk.wipprod%3Adm.lineage%3ABlMbtGTyQ2eMLvZ05rVvAg/relationships/links" } } } } }, "included": [ { "type": "versions", "id": "urn:adsk.wipprod:fs.file:vf.BlMbtGTyQ2eMLvZ0xxxxxx?version=1", "attributes": { “名称”：“lego-racecar.3dm”，“displayName”：“lego-racecar.3dm”，“createTime”：“2016-11-02T18:49:51+00:00”，“createUserId”：“TNSUM9VPxxxxxx ", "lastModifiedTime": "2016-11-02T18:49:51+00:00", "lastModifiedUserId": "TNSUM9VPxxxxxx", "versionNumber": 1, "mimeType": "application/vnd.autodesk.rhinoceros", “存储大小”：107743049，“文件类型”：“3dm”，“扩展”：{“类型”：“版本：autodesk.core：文件”，“版本”：“1.0”，“模式”：{“href”：“https://developer.api.autodesk.com/schema/v1/versions/versions%3Aautodesk.core%3AFile-1.0 " }, "data": {} } }, "links": { "self": { " href": " https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ/versions/urn%3Aadsk.wipprod%3Afs.file%3Avf.BlMbtGTyQ2eMLvZ05rVvAg%3Fversion%3D1 " } }, "关系”：{“项目”：{“数据”：{“类型”：“项目”，“id”：“urn：adsk.wipprod：dm.lineage：BlMbtGTyQ2eMLvZ0xxxxxxx”}，“链接”：{“相关”：{“href”：“https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ/versions/urn%3Aadsk.wipprod%3Afs.file%3Avf.BlMbtGTyQ2eMLvZ05rVvAg%3Fversion%3D1/item "} } }, "链接“：{“链接”：{“自我”：{“href”：“ https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ/versions/urn%3Aadsk.wipprod%3Afs。文件%3Avf.BlMbtGTyQ2eMLvZ05rVvAg%3Fversion%3D1/relationships/links " } } }, "refs": { "links": { "self": { "href": "https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ/versions/urn%3Aadsk.wipprod%3Afs.file%3Avf.BlMbtGTyQ2eMLvZ05rVvAg%3Fversion%3D1/relationships/refs " }, "相关": { "href": " https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ/versions/urn%3Aadsk.wipprod%3Afs.file%3Avf.BlMbtGTyQ2eMLvZ05rVvAg%3Fversion%3D1/ refs " } } }, "downloadFormats": { "links": { "related": { "href": "https://developer.api.autodesk.com/data/v1/projects/a.cGVyc29uYWw6dxxxxxxxxxxxxxxxxxQwNjEwMTQ3NDA1MQ/versions/urn%3Aadsk.wipprod%3Afs.file%3Avf.BlMbtGTyQ2eMLvZ05rVvAg%3Fversion%3D1/downloadFormats " } } }, "derivatives “：{“数据”：{“类型”：“衍生物”，“id”：“dXJuOmFkc2sud2lwcHJvZDpmcy5maWxlOnZmLkJsTWJ0R1R5UTJlTUx2WjA1clZ2QWc_dmVxxxxxxxxx”}，“元”：{“链接”：{“href”：“ https://developer.api.autodesk。 com/modelderivative/v2/designdata/dXJuOmFkc2sud2lwcHJvZDpmcy5maWxlOnZmLkJsTWJ0R1R5UTJlTUx2WjA1clZ2QWc_dmVxxxxxxxx/manifest“ } } }，“缩略图”：{“数据”：{“类型”：“缩略图”，“id”：“dXJuOmFkc2sud2lwcHJvZDpmcy5maWxlOnZmLkJsTWJ0R1R5UTJlTUx2WjA1clZ2QWc_dmVxxxxxxxxx”}，“元”：{“链接”：{“href”：“ https:// /developer.api.autodesk.com/modelderivative/v2/designdata/dXJuOmFkc2sud2lwcHJvZDpmcy5maWxlOnZmLkJsTWJ0R1R5UTJlTUx2WjA1clZ2QWc_dmVyc2lxxxxx/thumbnail “}}}，“存储”：{“数据”：{“类型”：“对象”，“idskurn”：“。对象：os.object：wip.dm。prod/6d106e5b-2ac6-41d5-aa1c-b086943xxxxx.3dm”}，“元”：{“链接”：{“href”：“https://developer.api.autodesk.com/oss/v2/buckets/wip.dm.prod/objects/6d106e5b-2ac6-41d5-aa1c-b086943xxxxx.3dm “}}}}}]}

它可能包含很多信息，但这是我遵循的过程，并且之前已经工作过。你可以像我之前说的那样尝试它，让 Postman 执行一组 REST 调用，然后再构建你的 ajax 调用。

于 2017-01-11T19:21:24.247 回答