DSNetworkTool.m
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//
// DSNetworkTool.m
// DreamSleep
//
// Created by peter on 2022/4/13.
//
NSString * const RetureError = @"Error";
NSString * const ServerError = @"服务器错误";
NSString * const NetworkCancel = @"网络已取消";
NSString * const ServerDataFormatError = @"服务器返回的数据格式异常";
NSString * const NetworkUnableError = @"网络不给力，请检查您的网络设置";
#import "DSNetworkTool.h"
@implementation DSNetworkTool
+ (DSNetworkTool *)sharedManager {
static DSNetworkTool *handle = nil;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
handle = [DSNetworkTool manager];
// handle.securityPolicy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeNone];
handle.requestSerializer = [AFHTTPRequestSerializer serializer];
handle.responseSerializer = [AFHTTPResponseSerializer serializer];
handle.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"application/json", @"text/json", @"text/javascript", @"text/html", @"text/plain", nil];
handle.requestSerializer.timeoutInterval = 60.0;
});
return handle;
}
+ (__kindof NSURLSessionDataTask *)httpPostBodyRequestWithAPI:(NSString *)api
params:(id)params
view:(UIView *)view
hasNetActivity:(BOOL)hasNetActivity
loadingInfo:(NSString *)loadingInfo
hasFailInfo:(BOOL)hasFailInfo
success:(void (^)(NSDictionary *apiDic))success
failure:(void (^)(id failure))failure
{
dispatch_async(dispatch_get_main_queue(), ^{
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:hasNetActivity];
if (loadingInfo) {
view ? [DSProgressHUD showProgressHUDWithInfo:loadingInfo inView:view] : [DSProgressHUD showProgressHUDWithInfo:loadingInfo];
}
});
NSString *urlString = [APIURL stringByAddingPercentEncodingWithAllowedCharacters:[NSCharacterSet URLQueryAllowedCharacterSet]];
DSLog(@"请求链接：%@，业务参数：%@", urlString, params);
NSMutableURLRequest *request = [[AFJSONRequestSerializer serializer] requestWithMethod:@"POST" URLString:urlString parameters:nil error:nil];
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:params options:NSJSONWritingPrettyPrinted error:nil];
[request setHTTPBody:jsonData];
[request addValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
// 请求头自定义字段sid
[request addValue:[LoginUtils getSid] forHTTPHeaderField:@"sid"];
NSURLSessionDataTask *dataTask = [[DSNetworkTool sharedManager] dataTaskWithRequest:request uploadProgress:nil downloadProgress:nil completionHandler:^(NSURLResponse * _Nonnull response, id _Nullable responseObject, NSError * _Nullable error) {
dispatch_async(dispatch_get_main_queue(), ^{
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO];
if (loadingInfo) { [DSProgressHUD dissmissProgressHUD]; }
});
// 处理服务器内部错误
NSHTTPURLResponse *httpRes = (NSHTTPURLResponse *)response;
if (httpRes && !(httpRes.statusCode == 200)) {
DSLog(@"httpRes：%@", httpRes);
NSString *errInfo = [NSHTTPURLResponse localizedStringForStatusCode:httpRes.statusCode];
failure(@{@"errorCode":@(DSResCodeServerErr), @"errMessage":errInfo});
if (hasFailInfo) {
view ? [DSProgressHUD showDetailInfo:errInfo inView:view] : [DSProgressHUD showDetailInfo:errInfo];
}
return;
}
if (responseObject) {
NSDictionary *responseDic = [NSJSONSerialization JSONObjectWithData:responseObject options:NSJSONReadingMutableContainers error:nil];
// 数据验证
if (!responseDic || ![responseDic isKindOfClass:[NSDictionary class]]) {
failure(@{@"errorCode":@(DSResCodeDataWrong), @"errMessage":ServerDataFormatError});
if (hasFailInfo) {
view ? [DSProgressHUD showDetailInfo:ServerDataFormatError inView:view] : [DSProgressHUD showDetailInfo:ServerDataFormatError];
}
return;
}
// DSLog(@"服务器返回的正确的原始Json数据：%@", responseDic);
// 接口业务数据
NSString *apiStr = (api && [api isKindOfClass:[NSString class]]) ? api : @"";
NSDictionary *apiDataDic = responseDic[@"data"][apiStr];
NSInteger res_code = [apiDataDic[@"res_code"] integerValue];
if (res_code == DSResCodeSuccess) {
success(apiDataDic);
} else {
NSString *errMessage = (apiDataDic[@"error"] && [apiDataDic[@"error"] isKindOfClass:[NSString class]]) ? apiDataDic[@"error"] : @"未知错误";
failure(@{@"errorCode":@(res_code), @"errMessage":errMessage});
view ? [DSProgressHUD showDetailInfo:errMessage inView:view] : [DSProgressHUD showDetailInfo:errMessage];
}
} else {
// 网络异常
DSLog(@"网络异常错误信息：%@", error);
NSString *netErrMessage = NetworkCancel;
if (error.code != -999) {
netErrMessage = NetworkUnableError;
if (error.code == -1011) {
netErrMessage = ServerError;
} else if (error.code == -1016) {
netErrMessage = ServerDataFormatError;
}
}
failure(@{@"errorCode":@(DSResCodeNetFail), @"errMessage":netErrMessage});
if (hasFailInfo) {
view ? [DSProgressHUD showDetailInfo:netErrMessage inView:view] : [DSProgressHUD showDetailInfo:netErrMessage];
}
}
}];
[dataTask resume];
return dataTask;
}
+ (__kindof NSURLSessionDataTask *)httpVendorPostRequestWithHost:(NSString *)host
params:(id)params
view:(UIView *)view
hasNetActivity:(BOOL)hasNetActivity
loadingInfo:(NSString *)loadingInfo
hasFailInfo:(BOOL)hasFailInfo
success:(void (^)(NSDictionary *responseObj))success
failure:(void (^)(id failureInfo))failure
{
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:hasNetActivity];
if (loadingInfo) {
view ? [DSProgressHUD showProgressHUDWithInfo:loadingInfo inView:view] : [DSProgressHUD showProgressHUDWithInfo:loadingInfo];
}
NSString *urlString = [host stringByAddingPercentEncodingWithAllowedCharacters:[NSCharacterSet URLQueryAllowedCharacterSet]];
DSLog(@"Vendor Post请求地址：%@，业务参数：%@", urlString, params);
NSURLSessionDataTask *dataTask = [[DSNetworkTool sharedManager] POST:urlString parameters:params headers:nil progress:nil success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
DSLog(@"responseObject：%@", responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
}];
[dataTask resume];
return dataTask;
}
@end