afnetworking 3.0 Migration: comment POSTER avec les en-têtes HTTP et les Corps

J'ai été capable de comprendre cela par moi-même.

Voici la solution.

Tout d'abord, vous devez créer le NSMutableURLRequest de AFJSONRequestSerializer où vous pouvez définir le type de méthode à la POSTE.

Sur cette demande, vous obtenez à setHTTPBody après avoir défini votre HTTPHeaderFields. Assurez-vous de définir le corps après avoir défini les champs d'en-Tête de type de contenu, ou encore l'api donnera une erreur 400.

Puis sur le gestionnaire de créer un dataTaskWithRequest à l'aide de la NSMutableURLRequest. N'oubliez pas de resume la dataTask à la fin, ou autre, rien ne sera envoyé encore. Voici ma solution code, j'espère que quelqu'un arrive à utiliser ce avec succès:

NSDictionary *body = @{@"snippet": @{@"topLevelComment":@{@"snippet":@{@"textOriginal":self.commentToPost.text}},@"videoId":self.videoIdPostingOn}};
NSError *error;
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:body options:0 error:&error];
NSString *jsonString = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];

AFURLSessionManager *manager = [[AFURLSessionManager alloc] initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];

NSMutableURLRequest *req = [[AFJSONRequestSerializer serializer] requestWithMethod:@"POST" URLString:[NSString stringWithFormat:@"https://www.googleapis.com/youtube/v3/commentThreads?part=snippet&access_token=%@",[[LoginSingleton sharedInstance] getaccesstoken]] parameters:nil error:nil];

req.timeoutInterval= [[[NSUserDefaults standardUserDefaults] valueForKey:@"timeoutInterval"] longValue];
[req setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[req setValue:@"application/json" forHTTPHeaderField:@"Accept"];
[req setHTTPBody:[jsonString dataUsingEncoding:NSUTF8StringEncoding]];


[[manager dataTaskWithRequest:req completionHandler:^(NSURLResponse * _Nonnull response, id  _Nullable responseObject, NSError * _Nullable error) {

    if (!error) {
        NSLog(@"Reply JSON: %@", responseObject);

        if ([responseObject isKindOfClass:[NSDictionary class]]) {
              //blah blah
        }
    } else {
        NSLog(@"Error: %@, %@, %@", error, response, responseObject);
    }
}] resume];

 -(void)postRequest:(NSString *)urlStr parameters:(NSDictionary *)parametersDictionary completionHandler:(void (^)(NSString*, NSDictionary*))completionBlock{
        NSURL *URL = [NSURL URLWithString:urlStr];

        AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
        manager.responseSerializer = [AFHTTPResponseSerializer serializer];
        [manager POST:URL.absoluteString parameters:parametersDictionary progress:nil success:^(NSURLSessionDataTask *task, id responseObject) {
            NSError* error;
            NSDictionary* json = [NSJSONSerialization JSONObjectWithData:responseObject
                                                                 options:kNilOptions
                                                                   error:&error];

            completionBlock(@"Success",json);
        } failure:^(NSURLSessionDataTask *task, NSError *error) {
            NSLog(@"Error: %@", error);
            completionBlock(@"Error",nil);
        }];
    }

Cette méthode fonctionne bien pour AFNetworking 3.0.

Accepté de répondre à de #Pranoy C est converti pour AFNetworking 3.0

    NSError *writeError = nil;

    NSData* jsonData = [NSJSONSerialization dataWithJSONObject:params options:NSJSONWritingPrettyPrinted error:&writeError];
    NSString* jsonString = [[NSString alloc]initWithData:jsonData encoding:NSUTF8StringEncoding];

    NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:url] cachePolicy:NSURLRequestReloadIgnoringCacheData  timeoutInterval:120];

    [request setHTTPMethod:@"POST"];
    [request setValue: @"application/json; encoding=utf-8" forHTTPHeaderField:@"Content-Type"];
    [request setValue: @"application/json" forHTTPHeaderField:@"Accept"];
    [request setHTTPBody: [jsonString dataUsingEncoding:NSUTF8StringEncoding]];

    AFURLSessionManager *manager = [[AFURLSessionManager alloc] initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];

    [[manager dataTaskWithRequest:request uploadProgress:nil downloadProgress:nil completionHandler:^(NSURLResponse * _Nonnull response, id  _Nullable responseObject, NSError * _Nullable error) {

        if (!error) {
            NSLog(@"Reply JSON: %@", responseObject);

            if ([responseObject isKindOfClass:[NSDictionary class]]) {
                //blah blah
            }
        } else {

            NSLog(@"Error: %@", error);
            NSLog(@"Response: %@",response);
            NSLog(@"Response Object: %@",responseObject);

        }
    }] resume];

/**
*  Services gateway
*  Method  get response from server
*  @parameter              -> object: request josn object ,apiName: api endpoint
*  @returm                 -> void
*  @compilationHandler     -> success: status of api, response: respose from server, error: error handling
*/
+ (void)getDataWithObject:(NSDictionary *)object onAPI:(NSString *)apiName withController:(UIViewController*)controller
:(void(^)(BOOL success,id response,NSError *error))compilationHandler {
controller = controller;
[UIApplication sharedApplication].networkActivityIndicatorVisible = YES;
AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
//set request type to json
manager.requestSerializer = [AFJSONRequestSerializer serializer];
manager.responseSerializer = [AFHTTPResponseSerializer serializer];
//post request to server
[manager POST:apiName parameters:object success:^(AFHTTPRequestOperation *operation, id responseObject) {
//NSError *error;
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:responseObject
options:0
error:&error];
//NSString *JSONString = [[NSString alloc] initWithBytes:[jsonData bytes] length:[jsonData length] encoding:NSUTF8StringEncoding];
////
//check the status of API
NSDictionary *dict = responseObject;
NSString *statusOfApi = [[NSString alloc]initWithFormat:@"%@"
,[dict objectForKey:@"OK"]];
//IF Status is OK -> 1 so complete the handler
if ([statusOfApi isEqualToString:@"1"] ) {
[UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
compilationHandler(TRUE,responseObject,nil);
} else {
[UIApplication sharedApplication].networkActivityIndicatorVisible = NO;
NSArray *errorMessages = [responseObject objectForKey:@"messages"];
NSString *message = [errorMessages objectAtIndex:0];
[Utilities showAlertViewWithTitle:apiName message:message];
compilationHandler(FALSE,responseObject,nil);
}
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSString *message = [NSString stringWithFormat:@"%@",[error localizedDescription]];
NSLog(@"Message is %@", message);
NSString *errorMessage = [NSString stringWithFormat:@"%@",[error localizedDescription]];
if (!([message rangeOfString:@"The request timed out."].location == NSNotFound)) {
[Utilities showAlertViewWithTitle:apiName message:errorMessage];
}
compilationHandler(FALSE,errorMessage,nil);
}];
}

#import <Foundation/Foundation.h>
#import "UserDetailObject.h"
#import "AFNetworking.h"
#import "XMLReader.h"
//宏定义成功block 回调成功后得到的信息
typedef void (^HttpSuccess)(id data);
//宏定义失败block 回调失败信息
typedef void (^HttpFailure)(NSError *error);
@interface NetworkManager : NSObject<NSXMLParserDelegate,  NSURLConnectionDelegate>
@property (strong, nonatomic) NSMutableData *webData;
@property (strong, nonatomic) NSMutableString *soapResults;
@property (strong, nonatomic) NSXMLParser *xmlParser;
@property (nonatomic) BOOL elementFound;
@property (strong, nonatomic) NSString *matchingElement;
@property (strong, nonatomic) NSURLConnection *conn;
//请求水文信息数据
+ (void)sendRequestForSQInfo:(UserDetailObject *)detailObject success:(HttpSuccess)success failure:(HttpFailure)failure;
//get请求
+(void)getWithUrlString:(NSString *)urlString success:(HttpSuccess)success failure:(HttpFailure)failure;
//post请求
+(void)postWithUrlString:(NSString *)urlString parameters:(NSDictionary *)parameters success:(HttpSuccess)success failure:(HttpFailure)failure;
@end

NetworkManager.m

    #import "NetworkManager.h"
@implementation NetworkManager
@synthesize webData;
@synthesize soapResults;
@synthesize xmlParser;
@synthesize elementFound;
@synthesize matchingElement;
@synthesize conn;
+ (void)sendRequestForSQInfo:(UserDetailObject *)detailObject success:(HttpSuccess)success failure:(HttpFailure)failure{
NSString *parameter = @"{\"endDate\":\"2015-06-01 08\",\"beginDate\":\"2015-06-01 08\"}";
NSString *urlStr = @"http://10.3.250.136/hwccysq/cxf/water";
NSString *methodName = @"getSqInfo";
AFURLSessionManager *manager = [[AFURLSessionManager alloc] initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];
//回复的序列化
manager.responseSerializer = [AFHTTPResponseSerializer serializer];
[[manager dataTaskWithRequest:[self loadRequestWithParameter:parameter url:urlStr methodName:methodName] completionHandler:^(NSURLResponse * _Nonnull response, id  _Nullable responseObject, NSError * _Nullable error) {
if (!error) {
success(responseObject);
} else {
//           NSLog(@"Error: %@, %@, %@", error, response, responseObject);
failure(error);
}
}] resume];
}
+ (NSMutableURLRequest *)loadRequestWithParameter:(NSString *)parameter url:(NSString *)urlString methodName:(NSString *)methodName{
NSString *soapMessage =
[NSString stringWithFormat:
@"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
"<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:agen=\"http://agent.water.tjswfxkh.lonwin.com/\" >"
"<soapenv:Body>"
"<agen:%@>"
"<arg0>%@</arg0>"
"</agen:%@>"
"</soapenv:Body>"
"</soapenv:Envelope>", methodName,parameter,methodName
];
//将这个XML字符串打印出来
NSLog(@"%@", soapMessage);
//创建URL，内容是前面的请求报文报文中第二行主机地址加上第一行URL字段
NSURL *url = [NSURL URLWithString:urlString];
//根据上面的URL创建一个请求
NSMutableURLRequest *req = [NSMutableURLRequest requestWithURL:url];
NSString *msgLengt = [NSString stringWithFormat:@"%ld", [soapMessage length]];
//添加请求的详细信息，与请求报文前半部分的各字段对应
[req addValue:@"application/soap+xml; charset=utf-8" forHTTPHeaderField:@"Content-Type"];
[req addValue:msgLengt forHTTPHeaderField:@"Content-Length"];
//设置请求行方法为POST，与请求报文第一行对应
[req setHTTPMethod:@"POST"];
//将SOAP消息加到请求中
[req setHTTPBody: [soapMessage dataUsingEncoding:NSUTF8StringEncoding]];
return req;
}
//GET请求
+(void)getWithUrlString:(NSString *)urlString success:(HttpSuccess)success failure:(HttpFailure)failure{
//创建请求管理者
AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
manager.responseSerializer = [AFHTTPResponseSerializer serializer];
//内容类型
manager.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"application/json",@"text/json",@"text/javascript",@"text/html", nil];
//get请求
[manager GET:urlString parameters:nil progress:^(NSProgress * _Nonnull downloadProgress) {
//数据请求的进度
} success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
success(responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
failure(error);
}];
}
//POST请求
+(void)postWithUrlString:(NSString *)urlString parameters:(NSDictionary *)parameters success:(HttpSuccess)success failure:(HttpFailure)failure{
//创建请求管理者
AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
//
manager.responseSerializer = [AFHTTPResponseSerializer serializer];
//内容类型
manager.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"application/json",@"text/json",@"text/javascript",@"text/html", nil];
//post请求
[manager POST:urlString parameters:parameters progress:^(NSProgress * _Nonnull uploadProgress) {
//数据请求的进度
} success:^(NSURLSessionDataTask * _Nonnull task, id  _Nullable responseObject) {
success(responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
failure(error);
}];
}
@end

ajoutez ensuite la demande au contrôleur de

UserDetailObject *detailObject = [[UserDetailObject alloc]init];
[NetworkManager sendRequestForSQInfo:detailObject success:^(id data) {
NSXMLParser *parser = [[NSXMLParser alloc]initWithData:data];
NSError *parseError = nil;
NSDictionary *dict  = [XMLReader dictionaryForNSXMLParser:parser error:&parseError];
NSLog(@"JSON: - %@", dict);
} failure:^(NSError *error) {
NSLog(@"%@",error);
}];

https://github.com/Rita5969/afnetwork3.0-for-webservice