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(Go) Upload String to DropboxUploads a string to a file on Dropbox. This example can upload content up to 150MB, assuming a 150MB string fits in memory for your app. Larger files must be uploaded with an upload session (upload_session/start).
// This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // A Dropbox access token should have been previously obtained. // Dropbox access tokens do not expire. // See Dropbox Access Token. rest := chilkat.NewRest() // Connect to Dropbox success := rest.Connect("content.dropboxapi.com",443,true,true) if success != true { fmt.Println(rest.LastErrorText()) rest.DisposeRest() return } // Add request headers. rest.AddHeader("Content-Type","application/octet-stream") rest.AddHeader("Authorization","Bearer DROPBOX_ACCESS_TOKEN") // The upload "parameters" contained in JSON passed in an HTTP request header. // This is the JSON to be added in this example: // { // "path": "/jack.txt", // "mode": "add", // "autorename": true, // "mute": false // } // This will be the content of the file created in Dropbox. content := "All work and no play makes Jack a dull boy" json := chilkat.NewJsonObject() json.AppendString("path","/jack.txt") json.AppendString("mode","add") json.AppendBool("autorename",true) json.AppendBool("mute",false) rest.AddHeader("Dropbox-API-Arg",*json.Emit()) // Do the upload. The URL is https://content.dropboxapi.com/2/files/upload. // We already connected to content.dropboxapi.com using TLS (i.e. HTTPS), // so now we only need to specify the path "/2/files/upload". responseStr := rest.FullRequestString("POST","/2/files/upload",content) if rest.LastMethodSuccess() != true { fmt.Println(rest.LastErrorText()) rest.DisposeRest() json.DisposeJsonObject() return } // When successful, Dropbox responds with a 200 response code. if rest.ResponseStatusCode() != 200 { // Examine the request/response to see what happened. fmt.Println("response status code = ", rest.ResponseStatusCode()) fmt.Println("response status text = ", rest.ResponseStatusText()) fmt.Println("response header: ", rest.ResponseHeader()) fmt.Println("response body (if any): ", *responseStr) fmt.Println("---") fmt.Println("LastRequestStartLine: ", rest.LastRequestStartLine()) fmt.Println("LastRequestHeader: ", rest.LastRequestHeader()) rest.DisposeRest() json.DisposeJsonObject() return } fmt.Println("LastRequestHeader: ", rest.LastRequestHeader()) // The response is JSON. jsonResp := chilkat.NewJsonObject() jsonResp.SetEmitCompact(false) jsonResp.Load(*responseStr) // Show the JSON response. fmt.Println(*jsonResp.Emit()) // Returns JSON that looks like this: // { // "name": "jack.txt", // "path_lower": "/jack.txt", // "path_display": "/jack.txt", // "id": "id:yqx4-tE_NKAAAAAAAAAAAQ", // "client_modified": "2016-06-02T20:42:11Z", // "server_modified": "2016-06-02T20:42:11Z", // "rev": "8482db15f", // "size": 42 // } // Sample code to get data from the JSON response: size := jsonResp.IntOf("size") fmt.Println("size = ", size) rev := jsonResp.StringOf("rev") fmt.Println("rev = ", *rev) clientModified := jsonResp.StringOf("client_modified") ckdt := chilkat.NewCkDateTime() ckdt.SetFromTimestamp(*clientModified) bLocalTime := true dt := ckdt.GetDtObj(bLocalTime) fmt.Println(dt.Day(), "/", dt.Month(), "/", dt.Year(), " ", dt.Hour(), ":", dt.Minute()) dt.DisposeDtObj() rest.DisposeRest() json.DisposeJsonObject() jsonResp.DisposeJsonObject() ckdt.DisposeCkDateTime() |
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