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feat(http): refactor library to work in dart

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Mostly internal refactoring needed to make ts2dart and DartAnalyzer happy.

Fixes #2415
This commit is contained in:
Jeff Cross
2015-06-19 12:14:12 -07:00
parent fa7da0ca5d
commit 55bf0e554f
26 changed files with 424 additions and 379 deletions
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modules/angular2/src/http/static_response.ts
+19 -15
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@@ -1,7 +1,7 @@
import {IResponse, ResponseOptions} from './interfaces';
import {ResponseTypes} from './enums';
import {baseResponseOptions} from './base_response_options';
import {BaseException, isJsObject, isString, global} from 'angular2/src/facade/lang';
import {BaseException, isJsObject, isString, isPresent, Json} from 'angular2/src/facade/lang';
import {Headers} from './headers';
// TODO: make this injectable so baseResponseOptions can be overridden, mostly for the benefit of
@@ -72,34 +72,37 @@ export class Response implements IResponse {
* Spec](https://fetch.spec.whatwg.org/#headers-class).
*/
headers: Headers;
constructor(private _body?: string | Object | ArrayBuffer | JSON | FormData | Blob,
{status, statusText, headers, type, url}: ResponseOptions = baseResponseOptions) {
// TODO: Support ArrayBuffer, JSON, FormData, Blob
private _body: string | Object;
constructor({body, status, statusText, headers, type, url}: ResponseOptions = {}) {
if (isJsObject(headers)) {
headers = new Headers(headers);
}
this.status = status;
this.statusText = statusText;
this.headers = <Headers>headers;
this.type = type;
this.url = url;
this._body = isPresent(body) ? body : baseResponseOptions.body;
this.status = isPresent(status) ? status : baseResponseOptions.status;
this.statusText = isPresent(statusText) ? statusText : baseResponseOptions.statusText;
this.headers = isPresent(headers) ? <Headers>headers : baseResponseOptions.headers;
this.type = isPresent(type) ? type : baseResponseOptions.type;
this.url = isPresent(url) ? url : baseResponseOptions.url;
}
/**
* Not yet implemented
*/
blob(): Blob {
throw new BaseException('"blob()" method not implemented on Response superclass');
}
// TODO: Blob return type
blob(): any { throw new BaseException('"blob()" method not implemented on Response superclass'); }
/**
* Attempts to return body as parsed `JSON` object, or raises an exception.
*/
json(): JSON {
json(): Object {
var jsonResponse;
if (isJsObject(this._body)) {
return <JSON>this._body;
jsonResponse = this._body;
} else if (isString(this._body)) {
return global.JSON.parse(<string>this._body);
jsonResponse = Json.parse(<string>this._body);
}
return jsonResponse;
}
/**
@@ -110,7 +113,8 @@ export class Response implements IResponse {
/**
* Not yet implemented
*/
arrayBuffer(): ArrayBuffer {
// TODO: ArrayBuffer return type
arrayBuffer(): any {
throw new BaseException('"arrayBuffer()" method not implemented on Response superclass');
}
}