如何修复 SharePoint Resr API 访问错误？
[英]How can I fix SharePoint Resr API access error?
问题描述
I'm trying to get data with SharePoint REST API but stucking with "System.UnauthorizedAccessException" error.
我正在尝试使用 SharePoint REST API 获取数据，但遇到“System.UnauthorizedAccessException”错误。 How can I fix this?我怎样才能解决这个问题？
What I did is...我所做的是...
- I got access token.我得到了访问令牌。
POST https://login.microsoftonline.com/{{tenantName}}/oauth2/v2.0/token 发布 https://login.microsoftonline.com/{{tenantName}}/oauth2/v2.0/token
- I tried to get sharepoint list items with the access token I got.我尝试使用获得的访问令牌获取 sharepoint 列表项。
GET https://{{xxx.sharepoint.com}}/sites/{{sitename}}/_api/web/lists/GetByTitle('CSV')/items GET https://{{xxx.sharepoint.com}}/sites/{{sitename}}/_api/web/lists/GetByTitle('CSV')/items
With the 2nd command, I got error message like below.
使用第二个命令，我收到如下错误消息。"odata.error": { "code": "-2147024891, System.UnauthorizedAccessException", "message": { "lang": "en-US", "value": "Access denied. You do not have permission to perform this action or access this resource."
"odata.error": { "code": "-2147024891, System.UnauthorizedAccessException", "message": { "lang": "en-US", "value": "访问被拒绝。您无权执行此操作或访问此资源。” } }
1 个解决方案
解决方案1
0 2021-02-18 06:35:00
Check whether the site you requested matches the scope set by app permission xml.It is possible that the scope does not match and the requested site fails to authenticate the request.检查您请求的站点是否与app权限xml设置的scope匹配。有可能scope不匹配，请求的站点验证请求失败。
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