NetworkManagement

Reachability(可达性判断)

RealReachability

To integrate RealReachability into your Xcode project using CocoaPods, specify it in your Podfile:

source 'https://github.com/CocoaPods/Specs.git'
platform :ios, '6.0'

pod 'RealReachability', '~> 1.1.1'

Then, run the following command:

$ pod install

Start to notify

    [GLobalRealReachability startNotifier];
    [[NSNotificationCenter defaultCenter] addObserver:self
                                             selector:@selector(networkChanged:)
                                                 name:kRealReachabilityChangedNotification
                                               object:nil];

Observer like below

- (void)networkChanged:(NSNotification *)notification
{
    RealReachability *reachability = (RealReachability *)notification.object;
    ReachabilityStatus status = [reachability currentReachabilityStatus];
    NSLog(@"currentStatus:%@",@(status));
}

Trigger realtime Reachability like below

[GLobalRealReachability reachabilityWithBlock:^(ReachabilityStatus status) {
        switch (status)
        {
            case RealStatusNotReachable:
            {
            //  case NotReachable handler
                break;
            }

            case RealStatusViaWiFi:
            {
            //  case WiFi handler
                break;
            }

            case RealStatusViaWWAN:
            {
            //  case WWAN handler
                break;
            }

            default:
                break;
        }
    }];

Query currentStatus

ReachabilityStatus status = [reachability currentReachabilityStatus];

HTTP Client

Alamofire

• Alamofire Github 主页

HTTP Stubs

OHHTTPStubs

Basic example

In Objective-C

[OHHTTPStubs stubRequestsPassingTest:^BOOL(NSURLRequest *request) {
  return [request.URL.host isEqualToString:@"mywebservice.com"];
} withStubResponse:^OHHTTPStubsResponse*(NSURLRequest *request) {
  // Stub it with our "wsresponse.json" stub file (which is in same bundle as self)
  NSString* fixture = OHPathForFile(@"wsresponse.json", self.class);
  return [OHHTTPStubsResponse responseWithFileAtPath:fixture
            statusCode:200 headers:@{@"Content-Type":@"application/json"}];
}];

In Swift

This example is using the Swift helpers found in OHHTTPStubsSwift.swift provided by the OHHTTPStubs/Swift subspec

stub(isHost("mywebservice.com")) { _ in
  // Stub it with our "wsresponse.json" stub file (which is in same bundle as self)
  let stubPath = OHPathForFile("wsresponse.json", self.dynamicType)
  return fixture(stubPath!, headers: ["Content-Type":"application/json"])
}