f34f8df319
The existence of this module in the services/ folder led some to believe xhr is meant to be a general-purpose http library. Fixes #2305
26 lines
828 B
Dart
26 lines
828 B
Dart
library angular2.transform.template_compiler.xhr_impl;
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import 'dart:async';
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import 'package:angular2/src/render/xhr.dart' show XHR;
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import 'package:angular2/src/transform/common/asset_reader.dart';
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import 'package:angular2/src/transform/common/logging.dart';
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import 'package:barback/barback.dart';
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import 'package:code_transformers/assets.dart';
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class XhrImpl implements XHR {
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final AssetReader _reader;
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final AssetId _entryPoint;
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XhrImpl(this._reader, this._entryPoint);
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Future<String> get(String url) async {
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var assetId = uriToAssetId(_entryPoint, url, logger, null);
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var templateExists = await _reader.hasInput(assetId);
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if (!templateExists) {
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logger.error('Could not read template at uri $url from $_entryPoint');
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return null;
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}
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return await _reader.readAsString(assetId);
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}
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}
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