├── MCSession
    ├── MCSession.xcodeproj
    │   ├── project.pbxproj
    │   ├── project.xcworkspace
    │   │   ├── contents.xcworkspacedata
    │   │   └── xcuserdata
    │   │   │   ├── liushuo.xcuserdatad
    │   │   │       └── UserInterfaceState.xcuserstate
    │   │   │   └── qianfeng.xcuserdatad
    │   │   │       └── UserInterfaceState.xcuserstate
    │   └── xcuserdata
    │   │   ├── liushuo.xcuserdatad
    │   │       └── xcschemes
    │   │       │   ├── MCSession.xcscheme
    │   │       │   └── xcschememanagement.plist
    │   │   └── qianfeng.xcuserdatad
    │   │       ├── xcdebugger
    │   │           └── Breakpoints_v2.xcbkptlist
    │   │       └── xcschemes
    │   │           ├── MCSession.xcscheme
    │   │           └── xcschememanagement.plist
    ├── MCSession
    │   ├── AppDelegate.h
    │   ├── AppDelegate.m
    │   ├── Base.lproj
    │   │   ├── LaunchScreen.xib
    │   │   └── Main.storyboard
    │   ├── Images.xcassets
    │   │   └── AppIcon.appiconset
    │   │   │   └── Contents.json
    │   ├── Info.plist
    │   ├── ViewController.h
    │   ├── ViewController.m
    │   └── main.m
    └── MCSessionTests
    │   ├── Info.plist
    │   └── MCSessionTests.m
└── README.md


/MCSession/MCSession.xcodeproj/project.pbxproj:
--------------------------------------------------------------------------------
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406 | 			buildConfigurations = (
407 | 				BC42CE9D1C31197C004C6091 /* Debug */,
408 | 				BC42CE9E1C31197C004C6091 /* Release */,
409 | 			);
410 | 			defaultConfigurationIsVisible = 0;
411 | 			defaultConfigurationName = Release;
412 | 		};
413 | 		BC42CE9F1C31197C004C6091 /* Build configuration list for PBXNativeTarget "MCSession" */ = {
414 | 			isa = XCConfigurationList;
415 | 			buildConfigurations = (
416 | 				BC42CEA01C31197C004C6091 /* Debug */,
417 | 				BC42CEA11C31197C004C6091 /* Release */,
418 | 			);
419 | 			defaultConfigurationIsVisible = 0;
420 | 			defaultConfigurationName = Release;
421 | 		};
422 | 		BC42CEA21C31197C004C6091 /* Build configuration list for PBXNativeTarget "MCSessionTests" */ = {
423 | 			isa = XCConfigurationList;
424 | 			buildConfigurations = (
425 | 				BC42CEA31C31197C004C6091 /* Debug */,
426 | 				BC42CEA41C31197C004C6091 /* Release */,
427 | 			);
428 | 			defaultConfigurationIsVisible = 0;
429 | 			defaultConfigurationName = Release;
430 | 		};
431 | /* End XCConfigurationList section */
432 | 	};
433 | 	rootObject = BC42CE741C31197C004C6091 /* Project object */;
434 | }
435 | 


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/MCSession/MCSession.xcodeproj/project.xcworkspace/contents.xcworkspacedata:
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1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <Workspace
3 |    version = "1.0">
4 |    <FileRef
5 |       location = "self:MCSession.xcodeproj">
6 |    </FileRef>
7 | </Workspace>
8 | 


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/MCSession/MCSession.xcodeproj/project.xcworkspace/xcuserdata/qianfeng.xcuserdatad/UserInterfaceState.xcuserstate:
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/MCSession/MCSession.xcodeproj/xcuserdata/liushuo.xcuserdatad/xcschemes/MCSession.xcscheme:
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  1 | <?xml version="1.0" encoding="UTF-8"?>
  2 | <Scheme
  3 |    LastUpgradeVersion = "0800"
  4 |    version = "1.3">
  5 |    <BuildAction
  6 |       parallelizeBuildables = "YES"
  7 |       buildImplicitDependencies = "YES">
  8 |       <BuildActionEntries>
  9 |          <BuildActionEntry
 10 |             buildForTesting = "YES"
 11 |             buildForRunning = "YES"
 12 |             buildForProfiling = "YES"
 13 |             buildForArchiving = "YES"
 14 |             buildForAnalyzing = "YES">
 15 |             <BuildableReference
 16 |                BuildableIdentifier = "primary"
 17 |                BlueprintIdentifier = "BC42CE7B1C31197C004C6091"
 18 |                BuildableName = "MCSession.app"
 19 |                BlueprintName = "MCSession"
 20 |                ReferencedContainer = "container:MCSession.xcodeproj">
 21 |             </BuildableReference>
 22 |          </BuildActionEntry>
 23 |       </BuildActionEntries>
 24 |    </BuildAction>
 25 |    <TestAction
 26 |       buildConfiguration = "Debug"
 27 |       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
 28 |       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
 29 |       shouldUseLaunchSchemeArgsEnv = "YES">
 30 |       <Testables>
 31 |          <TestableReference
 32 |             skipped = "NO">
 33 |             <BuildableReference
 34 |                BuildableIdentifier = "primary"
 35 |                BlueprintIdentifier = "BC42CE941C31197C004C6091"
 36 |                BuildableName = "MCSessionTests.xctest"
 37 |                BlueprintName = "MCSessionTests"
 38 |                ReferencedContainer = "container:MCSession.xcodeproj">
 39 |             </BuildableReference>
 40 |          </TestableReference>
 41 |       </Testables>
 42 |       <MacroExpansion>
 43 |          <BuildableReference
 44 |             BuildableIdentifier = "primary"
 45 |             BlueprintIdentifier = "BC42CE7B1C31197C004C6091"
 46 |             BuildableName = "MCSession.app"
 47 |             BlueprintName = "MCSession"
 48 |             ReferencedContainer = "container:MCSession.xcodeproj">
 49 |          </BuildableReference>
 50 |       </MacroExpansion>
 51 |       <AdditionalOptions>
 52 |       </AdditionalOptions>
 53 |    </TestAction>
 54 |    <LaunchAction
 55 |       buildConfiguration = "Debug"
 56 |       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
 57 |       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
 58 |       launchStyle = "0"
 59 |       useCustomWorkingDirectory = "NO"
 60 |       ignoresPersistentStateOnLaunch = "NO"
 61 |       debugDocumentVersioning = "YES"
 62 |       debugServiceExtension = "internal"
 63 |       allowLocationSimulation = "YES">
 64 |       <BuildableProductRunnable
 65 |          runnableDebuggingMode = "0">
 66 |          <BuildableReference
 67 |             BuildableIdentifier = "primary"
 68 |             BlueprintIdentifier = "BC42CE7B1C31197C004C6091"
 69 |             BuildableName = "MCSession.app"
 70 |             BlueprintName = "MCSession"
 71 |             ReferencedContainer = "container:MCSession.xcodeproj">
 72 |          </BuildableReference>
 73 |       </BuildableProductRunnable>
 74 |       <AdditionalOptions>
 75 |       </AdditionalOptions>
 76 |    </LaunchAction>
 77 |    <ProfileAction
 78 |       buildConfiguration = "Release"
 79 |       shouldUseLaunchSchemeArgsEnv = "YES"
 80 |       savedToolIdentifier = ""
 81 |       useCustomWorkingDirectory = "NO"
 82 |       debugDocumentVersioning = "YES">
 83 |       <BuildableProductRunnable
 84 |          runnableDebuggingMode = "0">
 85 |          <BuildableReference
 86 |             BuildableIdentifier = "primary"
 87 |             BlueprintIdentifier = "BC42CE7B1C31197C004C6091"
 88 |             BuildableName = "MCSession.app"
 89 |             BlueprintName = "MCSession"
 90 |             ReferencedContainer = "container:MCSession.xcodeproj">
 91 |          </BuildableReference>
 92 |       </BuildableProductRunnable>
 93 |    </ProfileAction>
 94 |    <AnalyzeAction
 95 |       buildConfiguration = "Debug">
 96 |    </AnalyzeAction>
 97 |    <ArchiveAction
 98 |       buildConfiguration = "Release"
 99 |       revealArchiveInOrganizer = "YES">
100 |    </ArchiveAction>
101 | </Scheme>
102 | 


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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 3 | <plist version="1.0">
 4 | <dict>
 5 | 	<key>SchemeUserState</key>
 6 | 	<dict>
 7 | 		<key>MCSession.xcscheme</key>
 8 | 		<dict>
 9 | 			<key>orderHint</key>
10 | 			<integer>0</integer>
11 | 		</dict>
12 | 	</dict>
13 | 	<key>SuppressBuildableAutocreation</key>
14 | 	<dict>
15 | 		<key>BC42CE7B1C31197C004C6091</key>
16 | 		<dict>
17 | 			<key>primary</key>
18 | 			<true/>
19 | 		</dict>
20 | 		<key>BC42CE941C31197C004C6091</key>
21 | 		<dict>
22 | 			<key>primary</key>
23 | 			<true/>
24 | 		</dict>
25 | 	</dict>
26 | </dict>
27 | </plist>
28 | 


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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <Bucket
 3 |    type = "1"
 4 |    version = "2.0">
 5 |    <Breakpoints>
 6 |       <BreakpointProxy
 7 |          BreakpointExtensionID = "Xcode.Breakpoint.ExceptionBreakpoint">
 8 |          <BreakpointContent
 9 |             shouldBeEnabled = "Yes"
10 |             ignoreCount = "0"
11 |             continueAfterRunningActions = "No"
12 |             scope = "0"
13 |             stopOnStyle = "0">
14 |          </BreakpointContent>
15 |       </BreakpointProxy>
16 |    </Breakpoints>
17 | </Bucket>
18 | 


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  1 | <?xml version="1.0" encoding="UTF-8"?>
  2 | <Scheme
  3 |    LastUpgradeVersion = "0610"
  4 |    version = "1.3">
  5 |    <BuildAction
  6 |       parallelizeBuildables = "YES"
  7 |       buildImplicitDependencies = "YES">
  8 |       <BuildActionEntries>
  9 |          <BuildActionEntry
 10 |             buildForTesting = "YES"
 11 |             buildForRunning = "YES"
 12 |             buildForProfiling = "YES"
 13 |             buildForArchiving = "YES"
 14 |             buildForAnalyzing = "YES">
 15 |             <BuildableReference
 16 |                BuildableIdentifier = "primary"
 17 |                BlueprintIdentifier = "BC42CE7B1C31197C004C6091"
 18 |                BuildableName = "MCSession.app"
 19 |                BlueprintName = "MCSession"
 20 |                ReferencedContainer = "container:MCSession.xcodeproj">
 21 |             </BuildableReference>
 22 |          </BuildActionEntry>
 23 |          <BuildActionEntry
 24 |             buildForTesting = "YES"
 25 |             buildForRunning = "YES"
 26 |             buildForProfiling = "NO"
 27 |             buildForArchiving = "NO"
 28 |             buildForAnalyzing = "YES">
 29 |             <BuildableReference
 30 |                BuildableIdentifier = "primary"
 31 |                BlueprintIdentifier = "BC42CE941C31197C004C6091"
 32 |                BuildableName = "MCSessionTests.xctest"
 33 |                BlueprintName = "MCSessionTests"
 34 |                ReferencedContainer = "container:MCSession.xcodeproj">
 35 |             </BuildableReference>
 36 |          </BuildActionEntry>
 37 |       </BuildActionEntries>
 38 |    </BuildAction>
 39 |    <TestAction
 40 |       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
 41 |       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
 42 |       shouldUseLaunchSchemeArgsEnv = "YES"
 43 |       buildConfiguration = "Debug">
 44 |       <Testables>
 45 |          <TestableReference
 46 |             skipped = "NO">
 47 |             <BuildableReference
 48 |                BuildableIdentifier = "primary"
 49 |                BlueprintIdentifier = "BC42CE941C31197C004C6091"
 50 |                BuildableName = "MCSessionTests.xctest"
 51 |                BlueprintName = "MCSessionTests"
 52 |                ReferencedContainer = "container:MCSession.xcodeproj">
 53 |             </BuildableReference>
 54 |          </TestableReference>
 55 |       </Testables>
 56 |       <MacroExpansion>
 57 |          <BuildableReference
 58 |             BuildableIdentifier = "primary"
 59 |             BlueprintIdentifier = "BC42CE7B1C31197C004C6091"
 60 |             BuildableName = "MCSession.app"
 61 |             BlueprintName = "MCSession"
 62 |             ReferencedContainer = "container:MCSession.xcodeproj">
 63 |          </BuildableReference>
 64 |       </MacroExpansion>
 65 |    </TestAction>
 66 |    <LaunchAction
 67 |       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
 68 |       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
 69 |       launchStyle = "0"
 70 |       useCustomWorkingDirectory = "NO"
 71 |       buildConfiguration = "Debug"
 72 |       ignoresPersistentStateOnLaunch = "NO"
 73 |       debugDocumentVersioning = "YES"
 74 |       allowLocationSimulation = "YES">
 75 |       <BuildableProductRunnable>
 76 |          <BuildableReference
 77 |             BuildableIdentifier = "primary"
 78 |             BlueprintIdentifier = "BC42CE7B1C31197C004C6091"
 79 |             BuildableName = "MCSession.app"
 80 |             BlueprintName = "MCSession"
 81 |             ReferencedContainer = "container:MCSession.xcodeproj">
 82 |          </BuildableReference>
 83 |       </BuildableProductRunnable>
 84 |       <AdditionalOptions>
 85 |       </AdditionalOptions>
 86 |    </LaunchAction>
 87 |    <ProfileAction
 88 |       shouldUseLaunchSchemeArgsEnv = "YES"
 89 |       savedToolIdentifier = ""
 90 |       useCustomWorkingDirectory = "NO"
 91 |       buildConfiguration = "Release"
 92 |       debugDocumentVersioning = "YES">
 93 |       <BuildableProductRunnable>
 94 |          <BuildableReference
 95 |             BuildableIdentifier = "primary"
 96 |             BlueprintIdentifier = "BC42CE7B1C31197C004C6091"
 97 |             BuildableName = "MCSession.app"
 98 |             BlueprintName = "MCSession"
 99 |             ReferencedContainer = "container:MCSession.xcodeproj">
100 |          </BuildableReference>
101 |       </BuildableProductRunnable>
102 |    </ProfileAction>
103 |    <AnalyzeAction
104 |       buildConfiguration = "Debug">
105 |    </AnalyzeAction>
106 |    <ArchiveAction
107 |       buildConfiguration = "Release"
108 |       revealArchiveInOrganizer = "YES">
109 |    </ArchiveAction>
110 | </Scheme>
111 | 


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/MCSession/MCSession.xcodeproj/xcuserdata/qianfeng.xcuserdatad/xcschemes/xcschememanagement.plist:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 3 | <plist version="1.0">
 4 | <dict>
 5 | 	<key>SchemeUserState</key>
 6 | 	<dict>
 7 | 		<key>MCSession.xcscheme</key>
 8 | 		<dict>
 9 | 			<key>orderHint</key>
10 | 			<integer>0</integer>
11 | 		</dict>
12 | 	</dict>
13 | 	<key>SuppressBuildableAutocreation</key>
14 | 	<dict>
15 | 		<key>BC42CE7B1C31197C004C6091</key>
16 | 		<dict>
17 | 			<key>primary</key>
18 | 			<true/>
19 | 		</dict>
20 | 		<key>BC42CE941C31197C004C6091</key>
21 | 		<dict>
22 | 			<key>primary</key>
23 | 			<true/>
24 | 		</dict>
25 | 	</dict>
26 | </dict>
27 | </plist>
28 | 


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/MCSession/MCSession/AppDelegate.h:
--------------------------------------------------------------------------------
 1 | //
 2 | //  AppDelegate.h
 3 | //  MCSession
 4 | //
 5 | //  Created by 刘硕－卖报的小画家 on 15-12-28.
 6 | //  Copyright (c) 2015年 刘硕. All rights reserved.
 7 | //
 8 | 
 9 | #import <UIKit/UIKit.h>
10 | 
11 | @interface AppDelegate : UIResponder <UIApplicationDelegate>
12 | 
13 | @property (strong, nonatomic) UIWindow *window;
14 | 
15 | 
16 | @end
17 | 
18 | 


--------------------------------------------------------------------------------
/MCSession/MCSession/AppDelegate.m:
--------------------------------------------------------------------------------
 1 | //
 2 | //  AppDelegate.m
 3 | //  MCSession
 4 | //
 5 | //  Created by 刘硕－卖报的小画家 on 15-12-28.
 6 | //  Copyright (c) 2015年 刘硕. All rights reserved.
 7 | //
 8 | 
 9 | #import "AppDelegate.h"
10 | 
11 | @interface AppDelegate ()
12 | 
13 | @end
14 | 
15 | @implementation AppDelegate
16 | 
17 | 
18 | - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
19 |     // Override point for customization after application launch.
20 |     return YES;
21 | }
22 | 
23 | - (void)applicationWillResignActive:(UIApplication *)application {
24 |     // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
25 |     // Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
26 | }
27 | 
28 | - (void)applicationDidEnterBackground:(UIApplication *)application {
29 |     // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
30 |     // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
31 | }
32 | 
33 | - (void)applicationWillEnterForeground:(UIApplication *)application {
34 |     // Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
35 | }
36 | 
37 | - (void)applicationDidBecomeActive:(UIApplication *)application {
38 |     // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
39 | }
40 | 
41 | - (void)applicationWillTerminate:(UIApplication *)application {
42 |     // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
43 | }
44 | 
45 | @end
46 | 


--------------------------------------------------------------------------------
/MCSession/MCSession/Base.lproj/LaunchScreen.xib:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 2 | <document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="6214" systemVersion="14A314h" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES">
 3 |     <dependencies>
 4 |         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="6207"/>
 5 |         <capability name="Constraints with non-1.0 multipliers" minToolsVersion="5.1"/>
 6 |     </dependencies>
 7 |     <objects>
 8 |         <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner"/>
 9 |         <placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
10 |         <view contentMode="scaleToFill" id="iN0-l3-epB">
11 |             <rect key="frame" x="0.0" y="0.0" width="480" height="480"/>
12 |             <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
13 |             <subviews>
14 |                 <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="  Copyright (c) 2015年 北京千锋互联科技有限公司. All rights reserved." textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumFontSize="9" translatesAutoresizingMaskIntoConstraints="NO" id="8ie-xW-0ye">
15 |                     <rect key="frame" x="20" y="439" width="441" height="21"/>
16 |                     <fontDescription key="fontDescription" type="system" pointSize="17"/>
17 |                     <color key="textColor" cocoaTouchSystemColor="darkTextColor"/>
18 |                     <nil key="highlightedColor"/>
19 |                 </label>
20 |                 <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="MCSession" textAlignment="center" lineBreakMode="middleTruncation" baselineAdjustment="alignBaselines" minimumFontSize="18" translatesAutoresizingMaskIntoConstraints="NO" id="kId-c2-rCX">
21 |                     <rect key="frame" x="20" y="140" width="441" height="43"/>
22 |                     <fontDescription key="fontDescription" type="boldSystem" pointSize="36"/>
23 |                     <color key="textColor" cocoaTouchSystemColor="darkTextColor"/>
24 |                     <nil key="highlightedColor"/>
25 |                 </label>
26 |             </subviews>
27 |             <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
28 |             <constraints>
29 |                 <constraint firstItem="kId-c2-rCX" firstAttribute="centerY" secondItem="iN0-l3-epB" secondAttribute="bottom" multiplier="1/3" constant="1" id="5cJ-9S-tgC"/>
30 |                 <constraint firstAttribute="centerX" secondItem="kId-c2-rCX" secondAttribute="centerX" id="Koa-jz-hwk"/>
31 |                 <constraint firstAttribute="bottom" secondItem="8ie-xW-0ye" secondAttribute="bottom" constant="20" id="Kzo-t9-V3l"/>
32 |                 <constraint firstItem="8ie-xW-0ye" firstAttribute="leading" secondItem="iN0-l3-epB" secondAttribute="leading" constant="20" symbolic="YES" id="MfP-vx-nX0"/>
33 |                 <constraint firstAttribute="centerX" secondItem="8ie-xW-0ye" secondAttribute="centerX" id="ZEH-qu-HZ9"/>
34 |                 <constraint firstItem="kId-c2-rCX" firstAttribute="leading" secondItem="iN0-l3-epB" secondAttribute="leading" constant="20" symbolic="YES" id="fvb-Df-36g"/>
35 |             </constraints>
36 |             <nil key="simulatedStatusBarMetrics"/>
37 |             <freeformSimulatedSizeMetrics key="simulatedDestinationMetrics"/>
38 |             <point key="canvasLocation" x="548" y="455"/>
39 |         </view>
40 |     </objects>
41 | </document>
42 | 


--------------------------------------------------------------------------------
/MCSession/MCSession/Base.lproj/Main.storyboard:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 2 | <document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="6211" systemVersion="14A298i" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="vXZ-lx-hvc">
 3 |     <dependencies>
 4 |         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="6204"/>
 5 |     </dependencies>
 6 |     <scenes>
 7 |         <!--View Controller-->
 8 |         <scene sceneID="ufC-wZ-h7g">
 9 |             <objects>
10 |                 <viewController id="vXZ-lx-hvc" customClass="ViewController" customModuleProvider="" sceneMemberID="viewController">
11 |                     <layoutGuides>
12 |                         <viewControllerLayoutGuide type="top" id="jyV-Pf-zRb"/>
13 |                         <viewControllerLayoutGuide type="bottom" id="2fi-mo-0CV"/>
14 |                     </layoutGuides>
15 |                     <view key="view" contentMode="scaleToFill" id="kh9-bI-dsS">
16 |                         <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
17 |                         <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
18 |                         <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
19 |                     </view>
20 |                 </viewController>
21 |                 <placeholder placeholderIdentifier="IBFirstResponder" id="x5A-6p-PRh" sceneMemberID="firstResponder"/>
22 |             </objects>
23 |         </scene>
24 |     </scenes>
25 | </document>
26 | 


--------------------------------------------------------------------------------
/MCSession/MCSession/Images.xcassets/AppIcon.appiconset/Contents.json:
--------------------------------------------------------------------------------
 1 | {
 2 |   "images" : [
 3 |     {
 4 |       "idiom" : "iphone",
 5 |       "size" : "29x29",
 6 |       "scale" : "2x"
 7 |     },
 8 |     {
 9 |       "idiom" : "iphone",
10 |       "size" : "29x29",
11 |       "scale" : "3x"
12 |     },
13 |     {
14 |       "idiom" : "iphone",
15 |       "size" : "40x40",
16 |       "scale" : "2x"
17 |     },
18 |     {
19 |       "idiom" : "iphone",
20 |       "size" : "40x40",
21 |       "scale" : "3x"
22 |     },
23 |     {
24 |       "idiom" : "iphone",
25 |       "size" : "60x60",
26 |       "scale" : "2x"
27 |     },
28 |     {
29 |       "idiom" : "iphone",
30 |       "size" : "60x60",
31 |       "scale" : "3x"
32 |     }
33 |   ],
34 |   "info" : {
35 |     "version" : 1,
36 |     "author" : "xcode"
37 |   }
38 | }


--------------------------------------------------------------------------------
/MCSession/MCSession/Info.plist:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 3 | <plist version="1.0">
 4 | <dict>
 5 | 	<key>CFBundleDevelopmentRegion</key>
 6 | 	<string>en</string>
 7 | 	<key>CFBundleExecutable</key>
 8 | 	<string>$(EXECUTABLE_NAME)</string>
 9 | 	<key>CFBundleIdentifier</key>
10 | 	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
11 | 	<key>CFBundleInfoDictionaryVersion</key>
12 | 	<string>6.0</string>
13 | 	<key>CFBundleName</key>
14 | 	<string>$(PRODUCT_NAME)</string>
15 | 	<key>CFBundlePackageType</key>
16 | 	<string>APPL</string>
17 | 	<key>CFBundleShortVersionString</key>
18 | 	<string>1.0</string>
19 | 	<key>CFBundleSignature</key>
20 | 	<string>????</string>
21 | 	<key>CFBundleVersion</key>
22 | 	<string>1</string>
23 | 	<key>LSRequiresIPhoneOS</key>
24 | 	<true/>
25 | 	<key>UILaunchStoryboardName</key>
26 | 	<string>LaunchScreen</string>
27 | 	<key>UIMainStoryboardFile</key>
28 | 	<string>Main</string>
29 | 	<key>UIRequiredDeviceCapabilities</key>
30 | 	<array>
31 | 		<string>armv7</string>
32 | 	</array>
33 | 	<key>UISupportedInterfaceOrientations</key>
34 | 	<array>
35 | 		<string>UIInterfaceOrientationPortrait</string>
36 | 		<string>UIInterfaceOrientationLandscapeLeft</string>
37 | 		<string>UIInterfaceOrientationLandscapeRight</string>
38 | 	</array>
39 | </dict>
40 | </plist>
41 | 


--------------------------------------------------------------------------------
/MCSession/MCSession/ViewController.h:
--------------------------------------------------------------------------------
 1 | //
 2 | //  ViewController.h
 3 | //  MCSession
 4 | //
 5 | //  Created by 刘硕－卖报的小画家 on 15-12-28.
 6 | //  Copyright (c) 2015年 刘硕. All rights reserved.
 7 | //
 8 | 
 9 | #import <UIKit/UIKit.h>
10 | 
11 | @interface ViewController : UIViewController
12 | 
13 | 
14 | @end
15 | 
16 | 


--------------------------------------------------------------------------------
/MCSession/MCSession/ViewController.m:
--------------------------------------------------------------------------------
  1 | //
  2 | //  ViewController.m
  3 | //  MCSession
  4 | //
  5 | //  Created by 刘硕－卖报的小画家 on 15-12-28.
  6 | //  Copyright (c) 2015年 刘硕. All rights reserved.
  7 | //
  8 | 
  9 | #import "ViewController.h"
 10 | #define WIDTH [UIScreen mainScreen].bounds.size.width
 11 | #define HEIGHT [UIScreen mainScreen].bounds.size.height
 12 | //MultipeerConnectivity，这个框架可以通过，同一Wifi，蓝牙，来近距离传输数据。
 13 | #import <MultipeerConnectivity/MultipeerConnectivity.h>
 14 | @interface ViewController ()<UITableViewDataSource,UITableViewDelegate,UITextFieldDelegate,MCSessionDelegate,MCNearbyServiceBrowserDelegate,MCBrowserViewControllerDelegate>
 15 | /**
 16 |  *  表示为一个用户
 17 |  */
 18 | @property (nonatomic,strong)MCPeerID * peerID;
 19 | /**
 20 |  *  启用和管理Multipeer连接会话中的所有人之间的沟通。 通过Sesion，给别人发送数据。类似于Scoket
 21 |  */
 22 | @property (nonatomic,strong)MCSession * session;
 23 | /**
 24 |  *  可以接收，并处理用户请求连接的响应。没有回调，会弹出默认的提示框，并处理连接。
 25 |  */
 26 | @property (nonatomic,strong)MCAdvertiserAssistant * advertiser;
 27 | /**
 28 |  *  用于搜索附近的用户，并可以对搜索到的用户发出邀请加入某个会话中。
 29 |  */
 30 | @property (nonatomic,strong)MCNearbyServiceBrowser * brower;
 31 | /**
 32 |  *  附近用户列表
 33 |  */
 34 | @property (nonatomic,strong)MCBrowserViewController * browserViewController;
 35 | /**
 36 |  *  存储连接
 37 |  */
 38 | @property (nonatomic,strong)NSMutableArray * sessionArray;
 39 | /**
 40 |  *  会话列表
 41 |  */
 42 | @property (nonatomic,strong)UITableView * tableView;
 43 | /**
 44 |  *  数据源
 45 |  */
 46 | @property (nonatomic,strong)NSMutableArray * dataArray;
 47 | /**
 48 |  *  输入框
 49 |  */
 50 | @property (nonatomic,strong)UITextField * chatField;
 51 | 
 52 | @end
 53 | 
 54 | @implementation ViewController
 55 | 
 56 | - (void)viewDidLoad {
 57 |     [super viewDidLoad];
 58 |     _dataArray = [NSMutableArray arrayWithCapacity:0];
 59 |     _sessionArray = [NSMutableArray arrayWithCapacity:0];
 60 |     /**
 61 |      *  UI布局
 62 |      */
 63 |     [self createUI];
 64 |     /**
 65 |      *  连接设置
 66 |      */
 67 |     [self createMC];
 68 |     
 69 |     // Do any additional setup after loading the view, typically from a nib.
 70 | }
 71 | /**
 72 |  *  UI布局
 73 |  */
 74 | - (void)createUI{
 75 |     /**
 76 |      *  会话列表
 77 |      */
 78 |     _tableView = [[UITableView alloc]initWithFrame:CGRectMake(0, 20, WIDTH, HEIGHT - 400) style:UITableViewStylePlain];
 79 |     _tableView.dataSource = self;
 80 |     _tableView.delegate = self;
 81 |     [self.view addSubview:_tableView];
 82 |     [_tableView registerClass:[UITableViewCell class] forCellReuseIdentifier:@"ID"];
 83 | 
 84 |     _chatField = [[UITextField alloc]initWithFrame:CGRectMake(0, HEIGHT - 360, WIDTH, 40)];
 85 |     _chatField.borderStyle = UITextBorderStyleBezel;
 86 |     _chatField.returnKeyType = UIReturnKeySend;
 87 |     _chatField.delegate = self;
 88 |     [self.view addSubview:_chatField];
 89 | }
 90 | #pragma mark TableViewDelegate
 91 | - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
 92 |     return _dataArray.count;
 93 | }
 94 | - (UITableViewCell*)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
 95 |     UITableViewCell * cell = [tableView dequeueReusableCellWithIdentifier:@"ID" forIndexPath:indexPath];
 96 |     cell.textLabel.text = _dataArray[indexPath.row];
 97 |     return cell;
 98 | }
 99 | #pragma mark TextFieldDelegate
100 | - (BOOL)textFieldShouldReturn:(UITextField *)textField{
101 |     if (textField.text.length > 0) {
102 |         /**
103 |          *  两种类型
104 |          MCSessionSendDataUnreliable 类似于UDP连接方式
105 |          MCSessionSendDataReliable 类似于TCP连接方式
106 |          */
107 |         [_session sendData:[textField.text dataUsingEncoding:NSUTF8StringEncoding] toPeers:_session.connectedPeers withMode:MCSessionSendDataUnreliable error:nil];
108 |         //UI操作
109 |         [_dataArray addObject:textField.text];
110 |         NSIndexPath * indexPath = [NSIndexPath indexPathForRow:_dataArray.count - 1 inSection:0];
111 |         [_tableView insertRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationTop];
112 |         [_tableView scrollToRowAtIndexPath:indexPath atScrollPosition:UITableViewScrollPositionTop animated:YES];
113 |     }
114 |     return YES;
115 | }
116 | /**
117 |  *  连接设置
118 |  */
119 | - (void)createMC{
120 |     //获取设备名称
121 |     NSString * name = [UIDevice currentDevice].name;
122 |     //用户
123 |     _peerID = [[MCPeerID alloc]initWithDisplayName:name];
124 |     //为用户建立连接
125 |     _session = [[MCSession alloc]initWithPeer:_peerID];
126 |     //设置代理
127 |     _session.delegate = self;
128 |     //设置广播服务(发送方)
129 |     _advertiser = [[MCAdvertiserAssistant alloc]initWithServiceType:@"type" discoveryInfo:nil session:_session];
130 |     //开始广播
131 |     [_advertiser start];
132 |     //设置发现服务(接收方)
133 |     _brower = [[MCNearbyServiceBrowser alloc]initWithPeer:_peerID serviceType:@"type"];
134 |     //设置代理
135 |     _brower.delegate = self;
136 |     [_brower startBrowsingForPeers];
137 | }
138 | #pragma MC相关代理方法
139 | /**
140 |  *  发现附近用户
141 |  *
142 |  *  @param browser 搜索附近用户
143 |  *  @param peerID  附近用户
144 |  *  @param info    详情
145 |  */
146 | - (void)browser:(MCNearbyServiceBrowser *)browser foundPeer:(MCPeerID *)peerID withDiscoveryInfo:(NSDictionary *)info{
147 |     NSLog(@"发现附近用户%@",peerID.displayName);
148 |     if (_browserViewController == nil) {
149 |         _browserViewController = [[MCBrowserViewController alloc]initWithServiceType:@"type" session:_session];
150 |         _browserViewController.delegate = self;
151 |         /**
152 |          *  跳转发现界面
153 |          */
154 |         [self presentViewController:_browserViewController animated:YES completion:nil];
155 |     }
156 | }
157 | /**
158 |  *  附近某个用户消失了
159 |  *
160 |  *  @param browser 搜索附近用户
161 |  *  @param peerID  用户
162 |  */
163 | - (void)browser:(MCNearbyServiceBrowser *)browser lostPeer:(MCPeerID *)peerID{
164 |     NSLog(@"附近用户%@离开了",peerID.displayName);
165 | }
166 | #pragma mark BrowserViewController附近用户列表视图相关代理方法
167 | /**
168 |  *  选取相应用户
169 |  *
170 |  *  @param browserViewController 用户列表
171 |  */
172 | - (void)browserViewControllerDidFinish:(MCBrowserViewController *)browserViewController{
173 |     [self dismissViewControllerAnimated:YES completion:nil];
174 |     _browserViewController = nil;
175 |     //关闭广播服务，停止其他人发现
176 |     [_advertiser stop];
177 | }
178 | /**
179 |  *  用户列表关闭
180 |  *
181 |  *  @param browserViewController 用户列表
182 |  */
183 | - (void)browserViewControllerWasCancelled:(MCBrowserViewController *)browserViewController{
184 |     [self dismissViewControllerAnimated:YES completion:nil];
185 |     _browserViewController = nil;
186 |     [_advertiser stop];
187 | }
188 | #pragma mark MCSession代理方法
189 | /**
190 |  *  当检测到连接状态发生改变后进行存储
191 |  *
192 |  *  @param session MC流
193 |  *  @param peerID  用户
194 |  *  @param state   连接状态
195 |  */
196 | - (void)session:(MCSession *)session peer:(MCPeerID *)peerID didChangeState:(MCSessionState)state{
197 |     //判断如果连接
198 |     if (state == MCSessionStateConnected) {
199 |         //保存这个连接
200 |         if (![_sessionArray containsObject:session]) {
201 |             //如果不存在 保存
202 |             [_sessionArray addObject:session];
203 |         }
204 |     }
205 | }
206 | /**
207 |  *  接收到消息
208 |  *
209 |  *  @param session MC流
210 |  *  @param data    传入的二进制数据
211 |  *  @param peerID  用户
212 |  */
213 | - (void)session:(MCSession *)session didReceiveData:(NSData *)data fromPeer:(MCPeerID *)peerID{
214 |     NSString * message = [NSString stringWithFormat:@"%@:%@",peerID.displayName,[[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]];
215 |     dispatch_async(dispatch_get_main_queue(), ^{
216 |         [_dataArray addObject:message];
217 |         NSIndexPath * indexPath = [NSIndexPath indexPathForRow:_dataArray.count - 1 inSection:0];
218 |         [_tableView insertRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationTop];
219 |         [_tableView scrollToRowAtIndexPath:indexPath atScrollPosition:UITableViewScrollPositionTop animated:YES];
220 |     });
221 | }
222 | /**
223 |  *  接收数据流
224 |  *
225 |  *  @param session    MC流
226 |  *  @param stream     数据流
227 |  *  @param streamName 数据流名称（标示）
228 |  *  @param peerID     用户
229 |  */
230 | - (void)session:(MCSession *)session didReceiveStream:(NSInputStream *)stream withName:(NSString *)streamName fromPeer:(MCPeerID *)peerID{
231 |     
232 | }
233 | /**
234 |  *  开始接收资源
235 |  *
236 |  *  @param session      MC流
237 |  *  @param resourceName 资源名称
238 |  *  @param peerID       用户
239 |  *  @param progress     进度
240 |  */
241 | - (void)session:(MCSession *)session didStartReceivingResourceWithName:(NSString *)resourceName fromPeer:(MCPeerID *)peerID withProgress:(NSProgress *)progress{
242 | 
243 | }
244 | /**
245 |  *  资源接收结束
246 |  *
247 |  *  @param session      MC流
248 |  *  @param resourceName 资源名称
249 |  *  @param peerID       用户
250 |  *  @param localURL     本地资源
251 |  *  @param error        报错信息
252 |  */
253 | - (void)session:(MCSession *)session didFinishReceivingResourceWithName:(NSString *)resourceName fromPeer:(MCPeerID *)peerID atURL:(NSURL *)localURL withError:(NSError *)error{
254 | 
255 | }
256 | - (void)didReceiveMemoryWarning {
257 |     [super didReceiveMemoryWarning];
258 |     // Dispose of any resources that can be recreated.
259 | }
260 | 
261 | @end
262 | 


--------------------------------------------------------------------------------
/MCSession/MCSession/main.m:
--------------------------------------------------------------------------------
 1 | //
 2 | //  main.m
 3 | //  MCSession
 4 | //
 5 | //  Created by 刘硕－卖报的小画家 on 15-12-28.
 6 | //  Copyright (c) 2015年 刘硕. All rights reserved.
 7 | //
 8 | 
 9 | #import <UIKit/UIKit.h>
10 | #import "AppDelegate.h"
11 | 
12 | int main(int argc, char * argv[]) {
13 |     @autoreleasepool {
14 |         return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));
15 |     }
16 | }
17 | 


--------------------------------------------------------------------------------
/MCSession/MCSessionTests/Info.plist:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 3 | <plist version="1.0">
 4 | <dict>
 5 | 	<key>CFBundleDevelopmentRegion</key>
 6 | 	<string>en</string>
 7 | 	<key>CFBundleExecutable</key>
 8 | 	<string>$(EXECUTABLE_NAME)</string>
 9 | 	<key>CFBundleIdentifier</key>
10 | 	<string>com.Sure.$(PRODUCT_NAME:rfc1034identifier)</string>
11 | 	<key>CFBundleInfoDictionaryVersion</key>
12 | 	<string>6.0</string>
13 | 	<key>CFBundleName</key>
14 | 	<string>$(PRODUCT_NAME)</string>
15 | 	<key>CFBundlePackageType</key>
16 | 	<string>BNDL</string>
17 | 	<key>CFBundleShortVersionString</key>
18 | 	<string>1.0</string>
19 | 	<key>CFBundleSignature</key>
20 | 	<string>????</string>
21 | 	<key>CFBundleVersion</key>
22 | 	<string>1</string>
23 | </dict>
24 | </plist>
25 | 


--------------------------------------------------------------------------------
/MCSession/MCSessionTests/MCSessionTests.m:
--------------------------------------------------------------------------------
 1 | //
 2 | //  MCSessionTests.m
 3 | //  MCSessionTests
 4 | //
 5 | //  Created by 刘硕－卖报的小画家 on 15-12-28.
 6 | //  Copyright (c) 2015年 刘硕. All rights reserved.
 7 | //
 8 | 
 9 | #import <UIKit/UIKit.h>
10 | #import <XCTest/XCTest.h>
11 | 
12 | @interface MCSessionTests : XCTestCase
13 | 
14 | @end
15 | 
16 | @implementation MCSessionTests
17 | 
18 | - (void)setUp {
19 |     [super setUp];
20 |     // Put setup code here. This method is called before the invocation of each test method in the class.
21 | }
22 | 
23 | - (void)tearDown {
24 |     // Put teardown code here. This method is called after the invocation of each test method in the class.
25 |     [super tearDown];
26 | }
27 | 
28 | - (void)testExample {
29 |     // This is an example of a functional test case.
30 |     XCTAssert(YES, @"Pass");
31 | }
32 | 
33 | - (void)testPerformanceExample {
34 |     // This is an example of a performance test case.
35 |     [self measureBlock:^{
36 |         // Put the code you want to measure the time of here.
37 |     }];
38 | }
39 | 
40 | @end
41 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 | # MultipeerConnectivityDemo
2 | 《iOS被遗忘的近距离通讯利器-MultipeerConnectivity》文中所述demo。文章链接：http://www.jianshu.com/p/662dd49d82b6
3 | 


--------------------------------------------------------------------------------