(Go) DocuSign Send a Draft Envelope

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Demonstrates how to send a DocuSign draft envelope.

For more information, see https://developers.docusign.com/docs/esign-rest-api/reference/envelopes/envelopes/update/

Chilkat Go Downloads Go Package for Windows, MacOS, Linux, Alpine Linux, Solaris

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    http := chilkat.NewHttp()

    // Load a previously obtained OAuth2 access token.
    jsonToken := chilkat.NewJsonObject()
    success := jsonToken.LoadFile("qa_data/tokens/docusign.json")
    if success == false {
        fmt.Println(jsonToken.LastErrorText())
        http.DisposeHttp()
        jsonToken.DisposeJsonObject()
        return
    }

    // Adds the "Authorization: Bearer eyJ0eXAi.....UE8Kl_V8KroQ" header.
    http.SetAuthToken(jsonToken.StringOf("access_token"))

    // Send the following request.
    // Make sure to use your own account ID (obtained from Get Docusign User Account Information)

    // PUT https://demo.docusign.net/restapi/v2.1/accounts/<account ID>/envelopes/<envelope ID> HTTP/1.1
    // Accept: application/json
    // Cache-Control: no-cache
    // Authorization: Bearer eyJ0eX...
    // Content-Length: ...
    // Content-Type: application/json
    // 
    // {
    //   "status": "sent"
    // }

    json := chilkat.NewJsonObject()
    json.UpdateString("status","sent")

    sbJson := chilkat.NewStringBuilder()
    json.SetEmitCompact(false)
    json.EmitSb(sbJson)

    http.SetRequestHeader("Cache-Control","no-cache")
    http.SetRequestHeader("Accept","application/json")

    // Use your own account ID here.
    http.SetUrlVar("accountId","7f3f65ed-5e87-418d-94c1-92499ddc8252")
    // Use the envelope ID returned by DocuSign when creating the draft envelope).
    http.SetUrlVar("envelopeId","cee4191c-f94e-4089-9d7c-8033685cbc1a")

    url := "https://demo.docusign.net/restapi/v2.1/accounts/{$accountId}/envelopes/{$envelopeId}"
    resp := http.PTextSb("PUT",url,sbJson,"utf-8","application/json",false,false)
    if http.LastMethodSuccess() == false {
        fmt.Println(http.LastErrorText())
        http.DisposeHttp()
        jsonToken.DisposeJsonObject()
        json.DisposeJsonObject()
        sbJson.DisposeStringBuilder()
        return
    }

    jResp := chilkat.NewJsonObject()
    jResp.Load(resp.BodyStr())
    jResp.SetEmitCompact(false)

    fmt.Println("Response Body:")
    fmt.Println(*jResp.Emit())

    // If you get a 401 response status code, it's likely you need to refresh the DocuSign OAuth2 token).
    respStatusCode := resp.StatusCode()
    fmt.Println("Response Status Code = ", respStatusCode)
    if respStatusCode >= 400 {
        fmt.Println("Response Header:")
        fmt.Println(resp.Header())
        fmt.Println("Failed.")
        resp.DisposeHttpResponse()
        http.DisposeHttp()
        jsonToken.DisposeJsonObject()
        json.DisposeJsonObject()
        sbJson.DisposeStringBuilder()
        jResp.DisposeJsonObject()
        return
    }

    resp.DisposeHttpResponse()

    // Sample JSON response:
    // (Sample code for parsing the JSON response is shown below)

    // If the envelope you're trying to send is not yet completed, you'll get an error such as this:
    // {
    //   "errorCode": "ENVELOPE_IS_INCOMPLETE",
    //   "message": "The Envelope is not Complete. A Complete Envelope Requires Documents, Recipients, Tabs, and a Subject Line."
    // }

    // Sample code for parsing the JSON response...
    // Use the following online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    http.DisposeHttp()
    jsonToken.DisposeJsonObject()
    json.DisposeJsonObject()
    sbJson.DisposeStringBuilder()
    jResp.DisposeJsonObject()