【问题标题】:React-native Google Drive how to get list of files and foldersReact-native Google Drive如何获取文件和文件夹列表
【发布时间】:2020-08-05 20:30:35
【问题描述】:

我在我的项目中使用了 react-native-google-drive-api-wrapper,我可以成功登录并创建文件和文件夹,但我无法列出存储在我的驱动器中的文件。 我正在使用此链接中给出的 react-native-google-drive-api-wrapper - https://www.npmjs.com/package/react-native-google-drive-api-wrapper , 要获取文件和文件夹列表,上面链接中提到的代码是:

     GDrive.files.list({q: "'root' in parents"});

我的代码是:

     GDrive.files.list({q: "'root' in parents"})
             .then(response =>{ alert("response is "+JSON.stringify(response))
                  console.log(response.url)                      
            })
             .catch(er=> alert("error is" +er));

我得到的回应是,

     {"type":"default","status":200,"ok":true,"headers":{"map":{"content-securi
     ty-policy":"frame-ancestors 'self'","content-type":"application/json; charset=UT
     F-8","x-frame-options":"SAMEORIGIN","x-content-type-options":"nosniff","vary":"O
     rigin, X-Origin","date":"Wed, 22 Apr 2020 17:31:18 GMT","cache-control":"private
     , max-age=0, must-revalidate, no-transform","server":"GSE","alt-svc":"quic=\":44
     3\"; ma=2592000; v=\"46,43\",h3-Q050=\":443\"; ma=2592000,h3-Q049=\":443\"; ma=2
     592000,h3-Q048=\":443\"; ma=2592000,h3-Q046=\":443\"; ma=2592000,h3-Q043=\":443\
     "; ma=2592000,h3-T050=\":443\"; ma=2592000","x-xss-protection":"1; mode=block","
     expires":"Wed, 22 Apr 2020 17:31:18 GMT"}},"url":"https://www.googleapis.com/dri
     ve/v3/files?q=%27root%27%20in%20parents","_bodyInit":{"_data":{"size":654,"offse
     t":0,"blobId":"7dbd3276-ae80-4e6e-85bd-04e2766787b7","__collector":{}}},"_bodyBl
     ob":{"_data":{"size":654,"offset":0,"blobId":"7dbd3276-ae80-4e6e-85bd-04e2766787
     b7","__collector":{}}}}      

我想如何获取存储在 Google Drive 中的所有文件的列表。

【问题讨论】:

    标签: react-native google-drive-api


    【解决方案1】:

    我解决了。我认为这只是 JSON.stringify(response) 和 res.json() 的区别。 无论如何,您可以使用此代码

        GDrive.files.list({
                  q: "'root' in parents",
                 })
                  .then(res=>res.json())
                  .then(data=>alert(data.files[1].name)) //data.files is the array containing list of files 
                  .catch(err=>console.log(err))
    

    感谢https://github.com/RobinBobin/react-native-google-drive-api-wrapper/issues/19#issue-571412310,我复制了他获取数据的方式。

    【讨论】:

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