Node.js

Yousign Procedure Creation Basic Mode Upload File

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Demonstrates the 1st step of Yousign procedure creation, which is to upload a PDF file. Node.js

NODEJS_PRELUDE

function chilkatExample() {

    var success = false;

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

    var http = new chilkat.Http();

    // Implements the following CURL command:

    // curl --location --request POST 'https://staging-api.yousign.com/files' \
    // --header 'Authorization: Bearer YOUR_API_KEY' \
    // --header 'Content-Type: application/json' \
    // --data-raw '{
    //     "name": "The best name for my file.pdf",
    //     "content": "JVBERi0..." }'

    // Load a PDF file to be uploaded.
    var pdfData = new chilkat.BinData();
    success = pdfData.LoadFile("qa_data/pdf/helloWorld.pdf");
    if (success == false) {
        console.log("Failed to load PDF local file.");
        return;
    }

    // Use the following online tool to generate HTTP code from a CURL command
    // Convert a cURL Command to HTTP Source Code

    // Use this online tool to generate code from sample JSON:
    // Generate Code to Create JSON

    // The following JSON is sent in the request body.

    // {
    //   "name": "The best name for my file.pdf",
    //   "content": "JVBERi0..."
    // }

    var json = new chilkat.JsonObject();
    json.UpdateString("name","helloWorld.pdf");
    json.UpdateString("content",pdfData.GetEncoded("base64"));

    // Adds the "Authorization: Bearer YOUR_API_KEY" header.
    http.AuthToken = "YOUR_API_KEY";

    var resp = new chilkat.HttpResponse();
    success = http.HttpJson("POST","https://staging-api.yousign.com/files",json,"application/json",resp);
    if (success == false) {
        console.log(http.LastErrorText);
        return;
    }

    var sbResponseBody = new chilkat.StringBuilder();
    resp.GetBodySb(sbResponseBody);
    var jResp = new chilkat.JsonObject();
    jResp.LoadSb(sbResponseBody);
    jResp.EmitCompact = false;

    console.log("Response Body:");
    console.log(jResp.Emit());

    var respStatusCode = resp.StatusCode;
    console.log("Response Status Code = " + respStatusCode);
    if (respStatusCode >= 400) {
        console.log("Response Header:");
        console.log(resp.Header);
        console.log("Failed.");
        return;
    }

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

    // {
    //   "id": "/files/XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX",
    //   "name": "The best name for my file.pdf",
    //   "type": "signable",
    //   "contentType": "application/pdf",
    //   "description": null,
    //   "createdAt": "2018-12-01T11:36:20+01:00",
    //   "updatedAt": "2018-12-01T11:36:20+01:00",
    //   "sha256": "bb57ae2b2ca6ad0133a699350d1a6f6c8cdfde3cf872cf526585d306e4675cc2",
    //   "metadata": [
    //   ],
    //   "workspace": "/workspaces/XXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX",
    //   "creator": null,
    //   "protected": false,
    //   "position": 0,
    //   "parent": null
    // }

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

    var id = jResp.StringOf("id");
    var name = jResp.StringOf("name");
    var v_type = jResp.StringOf("type");
    var contentType = jResp.StringOf("contentType");
    var description = jResp.StringOf("description");
    var createdAt = jResp.StringOf("createdAt");
    var updatedAt = jResp.StringOf("updatedAt");
    var sha256 = jResp.StringOf("sha256");
    var workspace = jResp.StringOf("workspace");
    var creator = jResp.StringOf("creator");
    var v_protected = jResp.BoolOf("protected");
    var position = jResp.IntOf("position");
    var parent = jResp.StringOf("parent");
    var i = 0;
    var count_i = jResp.SizeOfArray("metadata");
    while (i < count_i) {
        jResp.I = i;
        i = i+1;
    }


}

chilkatExample();