26 lines
No EOL
1.1 KiB
JavaScript
26 lines
No EOL
1.1 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var tslib_1 = require("tslib");
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var bufferToImage_1 = require("./bufferToImage");
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var fetchOrThrow_1 = require("./fetchOrThrow");
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function fetchImage(uri) {
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return tslib_1.__awaiter(this, void 0, void 0, function () {
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var res, blob;
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return tslib_1.__generator(this, function (_a) {
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switch (_a.label) {
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case 0: return [4 /*yield*/, fetchOrThrow_1.fetchOrThrow(uri)];
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case 1:
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res = _a.sent();
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return [4 /*yield*/, (res).blob()];
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case 2:
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blob = _a.sent();
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if (!blob.type.startsWith('image/')) {
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throw new Error("fetchImage - expected blob type to be of type image/*, instead have: " + blob.type + ", for url: " + res.url);
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}
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return [2 /*return*/, bufferToImage_1.bufferToImage(blob)];
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}
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});
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});
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}
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exports.fetchImage = fetchImage;
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//# sourceMappingURL=fetchImage.js.map
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