Mercurial > projects > ldc
view tango/tango/net/http/HttpGet.d @ 132:1700239cab2e trunk
[svn r136] MAJOR UNSTABLE UPDATE!!!
Initial commit after moving to Tango instead of Phobos.
Lots of bugfixes...
This build is not suitable for most things.
author | lindquist |
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date | Fri, 11 Jan 2008 17:57:40 +0100 |
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/******************************************************************************* copyright: Copyright (c) 2004 Kris Bell. All rights reserved license: BSD style: $(LICENSE) version: Initial release: January 2006 author: Kris *******************************************************************************/ module tango.net.http.HttpGet; public import tango.net.Uri; private import tango.io.GrowBuffer; private import tango.net.http.HttpClient, tango.net.http.HttpHeaders; /******************************************************************************* Supports the basic needs of a client making requests of an HTTP server. The following is a usage example: --- // open a web-page for reading (see HttpPost for writing) auto page = new HttpGet ("http://www.digitalmars.com/d/intro.html"); // retrieve and flush display content Cout (cast(char[]) page.read) (); --- *******************************************************************************/ class HttpGet : HttpClient { private GrowBuffer buffer; /*********************************************************************** Create a client for the given URL. The argument should be fully qualified with an "http:" or "https:" scheme, or an explicit port should be provided. ***********************************************************************/ this (char[] url, uint pageChunk = 16 * 1024) { this (new Uri(url), pageChunk); } /*********************************************************************** Create a client with the provided Uri instance. The Uri should be fully qualified with an "http:" or "https:" scheme, or an explicit port should be provided. ***********************************************************************/ this (Uri uri, uint pageChunk = 16 * 1024) { super (HttpClient.Get, uri); buffer = new GrowBuffer (pageChunk, pageChunk); } /*********************************************************************** ***********************************************************************/ void[] read () { try { buffer.clear; open (buffer); if (isResponseOK) buffer.fill (getResponseHeaders.getInt(HttpHeader.ContentLength, uint.max)); } finally {close;} return buffer.slice; } }