自薦親自寫的一套http訪問類庫推薦給大家使用。
本人在開發過程中，由於各種原因。
自己開發了一套ＨＴＴＰ訪問工具。該工具借監了眼下大家都使和的ＡＳＩ類庫。個人感認為ＡＳＩ裏面太多的控制及邏輯變量都寫在同一個類中。沒有非常好的規劃好。同一時候可能是由於多個人的改動，使得ＡＳＩ不同的版本號出現了不同的兼容方式。
同一時候也不可避免的增輯了對該代碼的維護。
出於本人的開發經驗自己寫了一套這種類庫，基本上與ＡＳＩ的功能上差不太多，可是對存在的未知ＢＵＧ及使用過程中出現的問題，也希望各讀者在使用時將ＢＵＧ反饋給我，以便修正。
同一時候我把這套原碼放在我的GITHUB上。供大家使用。希望大家多多支持我。
ＧＩＴＨＵＢ地址：https://github.com/fengsh998/WebRequestComponent
最新改動已支持block回調。
該類庫使用簡單。代碼通俗易懂。使用ＯＯＰ進行劃分。使得結構更加清晰，更易維護。
類庫的類結構圖：
類關系圖：
類庫的執行原理圖：
類庫說明：?
1．????????使用ＧＣＤ線程管理，使用異步請求方式（暫不支持同步請求）。
2．????????支持SSL,proxy(http,socket5),cookie。
3．????????支持http斷點續傳（下載）。支持上傳、下載進度回調。
4．????????支持隊列請求。並發請求，組請求。
5．????????支持常見http請求,(POST,GET,DELETE,PUT)
6．????????支持重定向。
7．????????支持ＧＺＩＰ請求。
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類庫為非ＡＲＣ模式。
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類庫支持環境：
ＩＯＳ：
???????? ? Xcode 4.6以上。
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Mac 10.8.5 ?xcode5.0以上。僅僅支持64位編譯。32位機的沒有做適配。所以低版本號的ＸＣ編譯會有問題。
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類庫依賴：
依賴:
??? ios :UIKit.framework,mobileCoreServices.framework
??? mac :systemConfiguration.framework,cocoa.framework,appkit.framework
sdk依賴(ios,mac共同依賴):CFNewwork.framework,libz.dylib,Foundation.framework
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類庫的代理說明：
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@protocolFQWebRequestDelegate <NSObject>
@optional
- (void)requestStarted:(FQWebRequest *)request;
- (void)requestFinished:(FQWebRequest *)request;
- (void)requestFailed:(FQWebRequest *)request;
/*
??? 當前請求須要證書認證時
??? 字點中使用的Key為
??? FQWebAuthenticationUsername
??? FQWebAuthenticationPassword
?*/
- (NSDictionary*)authenticationNeededForRequest:(FQWebRequest *)request;
- (NSDictionary*)proxyAuthenticationNeededForRequest:(FQWebRequest *)request;
?
/*
??? 該站點的安全證書不受信任！此時提示仍然繼續還是返回安全連接
??? 假設返回True,則使用不安全連接繼續訪問，FALSE則此次訪問失敗
?*/
- (BOOL)isContinueWhenUnsafeConnectInCureentRequest:(FQWebRequest *)request;
?
/*
??? 接收到的進度
?*/
- (void)requestReceviceProgress:(FQWebRequest *)request
????????????????? withTotalSize:(FQULLInteger) total withRecvicedSize:(FQULLInteger)size;
/*
??? 發送進度
?*/
- (void)requestSendProgress:(FQWebRequest *)request
????????????????? withTotalSize:(FQULLInteger) total withSendSize:(FQULLInteger)size;
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@end
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@protocolFQWebRequestProgressDelegate <FQWebRequestDelegate>
@optional
/*
???? 當有數據下發時會觸發
?*/
- (void)downloadProgress:(FQWebRequest *)request
?????????? withTotalSize:(FQULLInteger) total
??????? withRecvicedSize:(FQULLInteger)size;
?
/*
???? 當有post數據時會觸發
?*/
- (void)uploadProgress:(FQWebRequest *)request
???????? withTotalSize:(FQULLInteger) total
??????? withUploadsize:(FQULLInteger)size;
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@end
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@protocol FQWebRequestInGroupDelegate<NSObject>
@optional
- (void)allRequestFinish:(FQWebGroupRequest *)groupRequest;
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@end
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眼下僅僅支持使用delegate進行回調，暫不支持block和SEL的形式進行回調。
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POST 例子：
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??? FQWebRequest *test22 =[FQWebRequestrequestWithURL:@"http://nanjing.baixing.com/oz/login/x"];
??? NSMutableDictionary *items = [NSMutableDictionarydictionaryWithObjectsAndKeys:@"keep-alive",@"Connection",
????????????????????????????????? @"*/*",@"Accept",
????????????????????????????????? @"gzip,deflate",@"Accept-Encoding",
????????????????????????????????? @"zh-CN,zh;q=0.8,en;q=0.6",@"Accept-Language",
????????????????????????????????? @"application/x-www-form-urlencoded",@"Content-Type",
????????????????????????????????? nil];
?
??? NSString *pd = @"identity=fengsh998&password=13870021792&token=a86d0f446368b94e97f83b309d8cb303";
??? NSData *data = [pd dataUsingEncoding:NSUTF8StringEncoding];
??? [test22 setPostData:[NSMutableDatadataWithData:data]];
??? test22.delegate = self;
??? [test22.requestHeader setRequestHeaderByDictionary:items];
??? [test22 setRequestMethod:requestUsePost];
???[test22 go];
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?
GET 例子：
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??? NSMutableDictionary *items = [NSMutableDictionarydictionaryWithObjectsAndKeys:@"keep-alive",@"Connection",
????????????????????????????????? @"text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8",@"Accept",
??????????????? ??????????????????@"gzip,deflate",@"Accept-Encoding",
????????????????????????????????? //@"gzip",@"Accept-Encoding",
????????????????????????????????? @"zh-CN,zh;q=0.8,en;q=0.6",@"Accept-Language",
????????????????????????????????? nil];
???
???
??? FQWebRequest *test1 =[FQWebRequestrequestWithURL:@"http://www.google.com.hk"];
???
??? [test1.requestHeader setRequestHeaderByDictionary:items];
??? [test1 setRequestMethod:requestUseGet];
??? //test1.autoSaveUseCookies=YES;
???[test1 go];
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類點下載例子：
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weq = [FQDownLoadRequestrequestWithURL:@"http://a.tgbus.com/download/33747/1"];
??? NSMutableDictionary *items = [NSMutableDictionarydictionaryWithObjectsAndKeys:
????????????????????????????????? @"text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8",@"Accept",
????????????????????????????????? @"gzip,deflate,sdch",@"Accept-Encoding",
????????????????????????????????? @"zh-CN,zh;q=0.8,en;q=0.6",@"Accept-Language",
????????????????????????????????? //@"keep-alive",@"Connection",
????????????????????????????????? //@"User-Agent",@"Mozilla/5.0 (Macintosh;Intel Mac OS X 10_8_5)",
????????????????????????????????? //@"",@"",
????????????????????????????????? nil];
???
??? [weq setDownloadStorePath:@"/Users/apple/Desktop/FQDownload"];
??
??? [weq.requestHeadersetRequestHeaderByDictionary:items];
??? //[weq setRequestMethod:requestUseGet];
??? weq.delegate =self;
??? FQWebProxySettings *proxy = [[FQWebProxySettingsalloc]init];
??? //weq.proxySettings = proxy;
??? [proxy release];
??? //weq.proxySettings.proxyHost [email protected]"211.138.121.38";
??? //weq.proxySettings.proxyPort = 81;
??? //weq.proxySettings.proxyType = wpProxyHttp;
??? //weq.useCustomSaveFileName = @"aa.apk";
??? [weq setReDownloadFile:@"銀行大劫案BankJob.apk.FQDownload" useResume:YES];
??? [weq go];
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ＰＯＳＴ ＦＯＲＭ表單上傳例子：
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FQUploadRequest *rq = [FQUploadRequestrequestWithURL:@"http://www.mftp.info/upload.php"];
??? NSMutableDictionary *items = [NSMutableDictionarydictionaryWithObjectsAndKeys:@"keep-alive",@"Connection",
????????????????????????????????? @"text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8",@"Accept",
????????????????????????????????? @"gzip,deflate",@"Accept-Encoding",
????????????????????????????????? @"zh-CN,zh;q=0.8,en;q=0.6",@"Accept-Language",
????????????????????????????????? @"application/x-www-form-urlencoded",@"Content-Type",
????????????????????????????????? nil];
???
??? [rq.requestHeader setRequestHeaderByDictionary:items];
???
??? FormDataPackage *dp = [[FormDataPackagealloc]init];
??? MimePart *filepart = [[MimePartalloc]init];
??? [filepart addMimeHeader:@"Content-Disposition"withValue:@"form-data;name=\"MAX_FILE_SIZE\""];
??? filepart.bodystring = @"1000000";
???
??? MimePart *filepart1 = [[MimePartalloc]init];
??? [filepart1 addMimeHeader:@"Content-Disposition"withValue:@"form-data;name=\"uploadimg\"; filename=\"銀行大劫案BankJob.apk\""];
??? [filepart1 addMimeHeader:@"Content-Type"withValue:@"application/octet-stream"];
???
??? NSMutableData *md = [NSMutableDatadataWithContentsOfFile:@"/Users/apple/Desktop/FQDownload/銀行大劫案BankJob.apk.FQDownload"];
??? filepart1.bodyFileData = md;
???
???
??? [dp addMultiPart:filepart];
??? [dp addMultiPart:filepart1];
???
??? dp.postBodyType = postformMultipartData;
???
??? //NSData *dt = [dpbuildMultipartFormDataPostBody];
???
??? //[rq setRequestMethod:requestUsePost];
??? //[rq.requestHeadersetRequestHeader:@"Content-Type" value:dp.contentTypeValue];
?
???
??? rq.delegate = self;
??? //[rq setPostData:[NSMutableDatadataWithData:dt]];
??? //[rqsetPostBodyFromFile:@"/Users/apple/Desktop/FQDownload/銀行大劫案BankJob.apk.FQDownload"];
???
??? [rq setuploadFormData:dp];
??? [rq go];
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對於multi表單類型的form:
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FQUploadRequest *rq = [FQUploadRequestrequestWithURL:@"http://www.dumpt.com/img/upload.php"];
??? NSMutableDictionary *items = [NSMutableDictionarydictionaryWithObjectsAndKeys:@"keep-aflive",@"Connection",
????????????????????????????????? @"text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8",@"Accept",
????????????????????????????????? @"gzip,deflate",@"Accept-Encoding",
????????????????????????????????? @"zh-CN,zh;q=0.8,en;q=0.6",@"Accept-Language",
????????????????????????????????? @"application/x-www-form-urlencoded",@"Content-Type",
????????????????????????????????? nil];
???
??? [rq.requestHeader setRequestHeaderByDictionary:items];
???
??? FormDataPackage *dp = [[FormDataPackagealloc]init];
??? dp.postBodyType = postformMultipartData;
???
??? MimePart *filepart = [[MimePartalloc]init];
??? [filepart addMimeHeader:@"Content-Disposition"withValue:@"form-data;name=\"type\""];
??? filepart.bodystring = @"direct";
???
??? MimePart *filepart1 = [[MimePartalloc]init];
??? [filepart1 addMimeHeader:@"Content-Disposition"withValue:@"form-data;name=\"userfile[]\"; filename=\"2.png\""];
??? [filepart1 addMimeHeader:@"Content-Type"withValue:@"image/png"];
???
??? NSMutableData *md = [NSMutableDatadataWithContentsOfFile:@"/Users/apple/Desktop/2.png"];
??? filepart1.bodyFileData = md;
???
??? MimePart *filepart2 = [[MimePartalloc]init];
??? [filepart2 addMimeHeader:@"Content-Disposition"withValue:@"form-data;name=\"userfile[]\"; filename=\"\""];
??? [filepart2 addMimeHeader:@"Content-Type"withValue:@"application/octet-stream"];
???
??? MimePart *filepart3 = [[MimePartalloc]init];
??? [filepart3 addMimeHeader:@"Content-Disposition"withValue:@"form-data;name=\"userfile[]\"; filename=\"\""];
??? [filepart3 addMimeHeader:@"Content-Type"withValue:@"application/octet-stream"];
???
???
??? MimePart *filepart4 = [[MimePartalloc]init];
??? [filepart4 addMimeHeader:@"Content-Disposition"withValue:@"form-data;name=\"userfile[]\"; filename=\"\""];
??? [filepart4 addMimeHeader:@"Content-Type"withValue:@"application/octet-stream"];
???
???
??? MimePart *filepart5 = [[MimePartalloc]init];
??? [filepart5 addMimeHeader:@"Content-Disposition"withValue:@"form-data;name=\"userfile[]\"; filename=\"\""];
??? [filepart5 addMimeHeader:@"Content-Type"withValue:@"application/octet-stream"];
???
??? MimePart *filepart6 = [[MimePartalloc]init];
??? [filepart6 addMimeHeader:@"Content-Disposition"withValue:@"form-data;name=\"x\""];
??? filepart6.bodystring = @"64";
???
??? MimePart *filepart7 = [[MimePartalloc]init];
??? [filepart7 addMimeHeader:@"Content-Disposition"withValue:@"form-data;name=\"y\""];
??? filepart7.bodystring = @"13";
???
??? [dp addMultiPart:filepart];
??? [dp addMultiPart:filepart1];
??? [dp addMultiPart:filepart2];
??? [dp addMultiPart:filepart3];
??? [dp addMultiPart:filepart4];
??? [dp addMultiPart:filepart5];
??? [dp addMultiPart:filepart6];
??? [dp addMultiPart:filepart7];
???
??? [rq ?setuploadFormData:dp];
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??? rq.delegate = self;
??? [rqgo];
自薦親自寫的一套http訪問類庫推薦給大家使用。