sharepoint REST API 获取文件夹及文件

使用REST操作文件夹：

获取文件夹

 url: http://site url/_api/web/GetFolderByServerRelativeUrl('/Shared Documents')/folders
 method: GET
 headers:
     Authorization: "Bearer " + accessToken
     accept: "application/json;odata=verbose" or "application/atom+xml"  

创建文件夹

 url: http://site url/_api/web/folders
 method: POST
 body: { '__metadata': { 'type': 'SP.Folder' }, 'ServerRelativeUrl': '/document library relative url/folder name'}
 Headers:
     Authorization: "Bearer " + accessToken
     X-RequestDigest: form digest value
     accept: "application/json;odata=verbose"
     content-type: "application/json;odata=verbose"
     content-length:length of post body  

更新文件夹

 url: http://site url/_api/web/GetFolderByServerRelativeUrl('/Folder Name')
 method: POST
 body: { '__metadata': { 'type': 'SP.Folder' }, 'Name': 'New name' }
 Headers:
      Authorization: "Bearer " + accessToken
     X-RequestDigest: form digest value
     "IF-MATCH": etag or "*"
     "X-HTTP-Method":"MERGE",
     accept: "application/json;odata=verbose"
     content-type: "application/json;odata=verbose"
     content-length:length of post body  

删除文件夹

 url: http://site url/_api/web/GetFolderByServerRelativeUrl('/Folder Name')
 method: POST
 Headers:
      Authorization: "Bearer " + accessToken
      X-RequestDigest: form digest value
     "IF-MATCH": etag or "*"
     "X-HTTP-Method":"DELETE"  

使用REST操作文件：

获取某文件夹下的全部文件

 url: http://site url/_api/web/GetFolderByServerRelativeUrl('/Folder Name')/Files
 method: GET
 headers:
     Authorization: "Bearer " + accessToken
     accept: "application/json;odata=verbose" or "application/atom+xml"  

获取指定文件名的文件内容

 url: http://site url/_api/web/GetFolderByServerRelativeUrl('/Folder Name')/Files('file name')/$value
 method: GET
 headers:
     Authorization: "Bearer " + accessToken  

或通过URL获取文件

 url: http://site url/_api/web/GetFileByServerRelativeUrl('/Folder Name/file name')/$value
 method: GET
 headers:
     Authorization: "Bearer " + accessToken  

示例：将某文件添加到指定文件夹下

 url: http://site url/_api/web/GetFolderByServerRelativeUrl('/Folder Name')/Files/add(url='a.txt',overwrite=true)
 method: POST
 body: "Contents of file"
 Headers:
     Authorization: "Bearer " + accessToken
     X-RequestDigest: form digest value
     content-length:length of post body  

使用PUT更新一个文件

 url: http://site url/_api/web/GetFileByServerRelativeUrl('/Folder Name/file name')/$value
 method: PUT
 body: "Contents of file."
 Headers:
     Authorization: "Bearer " + accessToken
     X-RequestDigest: form digest value
     X-HTTP-Method:"PUT"
     content-length:length of post body  

文件签出

 url: http://site url/_api/web/GetFileByServerRelativeUrl('/Folder Name/file name')/CheckOut(),
 method: POST
 headers:
     Authorization: "Bearer " + accessToken
     X-RequestDigest: form digest value

文件签入

 url: http://site url/_api/web/GetFileByServerRelativeUrl('/Folder Name/file name')/CheckIn(comment='Comment',checkintype=0)
 method: POST
 headers:
     Authorization: "Bearer " + accessToken
     X-RequestDigest: form digest value  

删除文件

 url: http://site url/_api/web/GetFileByServerRelativeUrl('/Folder Name/file name')
 method: POST
 headers:
     Authorization: "Bearer " + accessToken
      X-RequestDigest: form digest value
     IF-MATCH: etag or "*"
     X-HTTP-Method:"DELETE"  

操作大文件（2G）

 url: http://site url/_api/web/GetFolderByServerRelativeUrl('/Folder Name')/Files/Add(url='file name', overwrite=true)
 method: POST
 body: contents of binary file
 headers:
     Authorization: "Bearer " + accessToken
     X-RequestDigest: form digest value
     content-type: "application/json;odata=verbose"
     content-length:length of post body  

通过REST操作列表项的附件

获取所有的附件文件

 url: http://site url/_api/web/lists/getbytitle('list title')/items(item id)/AttachmentFiles/
 method: GET
 headers:
     Authorization: "Bearer " + accessToken
     accept: "application/json;odata=verbose" or "application/atom+xml"

指定附件名获取

 url: http://site url/_api/web/lists/getbytitle('list title')/items(item id)/AttachmentFiles('file name')/$value
 method: GET
 headers:
     Authorization: "Bearer " + accessToken
     accept: "application/json;odata=verbose" or "application/atom+xml"

添加附件

 url: http://site url/_api/web/lists/getbytitle('list title')/items(item id)/AttachmentFiles/ add(FileName='file name')
 method: POST
 headers:
     Authorization: "Bearer " + accessToken
     body: "Contents of file."
     X-RequestDigest: form digest value
     content-length:length of post body  

更新附件

 url: http://site url/_api/web/lists/getbytitle('list title')/items(item id)/AttachmentFiles('file name')/$value
 method: POST
 body: "Contents of file."
 headers:
     Authorization: "Bearer " + accessToken
     "X-HTTP-Method":"PUT"
     X-RequestDigest: form digest value
     content-length:length of post body