imgbb-webp-uploader
Version:
A utility for converting images to WebP format and uploading them to ImgBB
120 lines (119 loc) • 6.29 kB
JavaScript
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 };
}
};
import { convertToWebP } from '../utils/imageConverter';
/**
* Uploads an image to ImgBB with optional WebP conversion
* @param file The image file to upload
* @param options Upload options
* @returns Promise that resolves to the ImgBB response
*/
export var uploadToImgBB = function (file, options) { return __awaiter(void 0, void 0, void 0, function () {
var apiKey, _a, webpQuality, _b, maxWidth, _c, shouldConvertToWebP, _d, onProgress, fileToUpload, webpSize, error_1, formData, response, data;
var _e;
return __generator(this, function (_f) {
switch (_f.label) {
case 0:
apiKey = options.apiKey, _a = options.webpQuality, webpQuality = _a === void 0 ? 0.8 : _a, _b = options.maxWidth, maxWidth = _b === void 0 ? 1920 : _b, _c = options.convertToWebP, shouldConvertToWebP = _c === void 0 ? true : _c, _d = options.onProgress, onProgress = _d === void 0 ? function () { } : _d;
if (!apiKey) {
throw new Error('ImgBB API key is required');
}
if (!file) {
throw new Error('File is required');
}
// Check if file is an image
if (!file.type.match('image.*')) {
throw new Error('File must be an image');
}
// Start progress
onProgress(10);
fileToUpload = file;
if (!shouldConvertToWebP) return [3 /*break*/, 5];
_f.label = 1;
case 1:
_f.trys.push([1, 3, , 4]);
onProgress(20);
return [4 /*yield*/, convertToWebP(file, webpQuality, maxWidth)];
case 2:
fileToUpload = _f.sent();
webpSize = fileToUpload.size;
onProgress(70);
return [3 /*break*/, 4];
case 3:
error_1 = _f.sent();
console.error('Error converting to WebP:', error_1);
// If conversion fails, use original file
fileToUpload = file;
onProgress(70);
return [3 /*break*/, 4];
case 4: return [3 /*break*/, 6];
case 5:
onProgress(70);
_f.label = 6;
case 6:
formData = new FormData();
formData.append('image', fileToUpload);
// Upload to ImgBB
onProgress(80);
return [4 /*yield*/, fetch("https://api.imgbb.com/1/upload?key=".concat(apiKey), {
method: 'POST',
body: formData,
})];
case 7:
response = _f.sent();
onProgress(90);
return [4 /*yield*/, response.json()];
case 8:
data = _f.sent();
onProgress(100);
if (!data.success) {
throw new Error(((_e = data.error) === null || _e === void 0 ? void 0 : _e.message) || 'Failed to upload image to ImgBB');
}
return [2 /*return*/, {
id: data.data.id,
url: data.data.url,
delete_url: data.data.delete_url,
display_url: data.data.display_url,
title: data.data.title,
time: data.data.time,
size: {
original: file.size,
webp: webpSize
}
}];
}
});
}); };