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file_upload_sample.js
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file_upload_sample.js
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"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (g && (g = 0, op[0] && (_ = 0)), _) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.uploadFile = void 0;
var axios_1 = require("axios");
var cross_fetch_1 = require("cross-fetch");
var fs = require("fs");
var FormData = require("form-data");
var USERNAME = "[email protected]";
var PASSWORD = "BG39wBxZi8DW!7YS";
var ORGANIZATION_UID = "0ec47cfc-a5cd-4dc8-b27b-3fca9f393d8f";
var URL = "https://api-encoura-alpha-stg.enc-np.com/v1";
function authenticate() {
return __awaiter(this, void 0, void 0, function () {
var authUrl, authPayload, authResponse, authData;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
authUrl = "".concat(URL, "/login");
authPayload = {
userName: USERNAME,
password: PASSWORD,
acceptedTerms: true,
};
return [4 /*yield*/, (0, cross_fetch_1.default)(authUrl, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(authPayload),
})];
case 1:
authResponse = _a.sent();
if (!(authResponse.status === 200)) return [3 /*break*/, 3];
return [4 /*yield*/, authResponse.json()];
case 2:
authData = (_a.sent());
return [2 /*return*/, authData.sessionToken];
case 3: throw new Error("Authentication failed.");
}
});
});
}
function getPreSignedData(authToken, fileType, fileName, fileDescription, originalFileName) {
return __awaiter(this, void 0, void 0, function () {
var uploadUrl, uploadHeaders, uploadPayload, uploadDetails, error_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
uploadUrl = "".concat(URL, "/files/upload");
uploadHeaders = {
Authorization: "JWT ".concat(authToken),
Organization: ORGANIZATION_UID,
};
uploadPayload = {
fileName: fileName,
productType: fileType,
fileDescription: fileDescription,
originalFileName: originalFileName,
};
_a.label = 1;
case 1:
_a.trys.push([1, 3, , 4]);
return [4 /*yield*/, axios_1.default.post(uploadUrl, uploadPayload, {
headers: uploadHeaders,
})];
case 2:
uploadDetails = _a.sent();
if (uploadDetails.status === 200) {
return [2 /*return*/, uploadDetails.data];
}
else {
throw new Error("Failed to get upload details.");
}
return [3 /*break*/, 4];
case 3:
error_1 = _a.sent();
throw new Error("Failed to get upload details.");
case 4: return [2 /*return*/];
}
});
});
}
function uploadFile(fileType, filePath, fileName, fileDescription, originalFileName) {
return __awaiter(this, void 0, void 0, function () {
var authToken, preSignedData, url, fields, fileData, formData_1, uploadResponse, error_2;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
_a.trys.push([0, 4, , 5]);
return [4 /*yield*/, authenticate()];
case 1:
authToken = _a.sent();
return [4 /*yield*/, getPreSignedData(authToken, fileType, fileName, fileDescription, originalFileName)];
case 2:
preSignedData = _a.sent();
url = preSignedData.url, fields = preSignedData.fields;
fileData = fs.readFileSync(filePath);
formData_1 = new FormData();
// Append the pre-signed fields data
Object.entries(fields).forEach(function (_a) {
var key = _a[0], value = _a[1];
formData_1.append(key, String(value));
});
// Append fileData
formData_1.append("file", fileData);
return [4 /*yield*/, axios_1.default.post(url, formData_1, {
headers: {
"Content-Type": "multipart/form-data",
},
})];
case 3:
uploadResponse = _a.sent();
if (uploadResponse.status === 204) {
console.log("File uploaded successfully.");
}
else {
console.log("Failed to upload file. Status code:", uploadResponse.status);
}
return [3 /*break*/, 5];
case 4:
error_2 = _a.sent();
console.log("Error:", error_2.message);
return [3 /*break*/, 5];
case 5: return [2 /*return*/];
}
});
});
}
exports.uploadFile = uploadFile;