fork 修改- 添加NSAttributedString 和 NSMutableAttributeString

SafeObject.podspec

@@ -1,14 +1,14 @@
 Pod::Spec.new do |s|
-s.name        = 'SafeObject'
-s.version     = '0.0.1'
-s.authors     = { 'daniulaolu' => '287929070@qq.com' }
-s.homepage    = 'https://github.com/MrLujh/SafeObject'
+s.name        = 'SafeObject_zp'
+s.version     = '0.1.1'
+s.authors     = { 'ZPP506' => '94460330@qq.com' }
+s.homepage    = 'https://github.com/ZPP506/SafeObject'
 s.summary     = '项目中防止数组字典崩溃'
-s.source      = { :git => 'https://github.com/MrLujh/SafeObject.git',
+s.source      = { :git => 'https://github.com/ZPP506/SafeObject.git',
 :tag => s.version.to_s }
 s.license     = { :type => "MIT", :file => "LICENSE" }
 s.platform = :ios, '7.0'
 s.requires_arc = true
-s.source_files = "SafeObject", "*.{h,m}"
+s.source_files = "SafeObject_zp", "*.{h,m}"
 s.ios.deployment_target = '7.0'
 end

SafeObjectCrash.xcodeproj/project.pbxproj

@@ -20,6 +20,8 @@
 		2E14AA3D208722DD009878C7 /* NSObject+Swizzling.m in Sources */ = {isa = PBXBuildFile; fileRef = 2E14AA36208722DC009878C7 /* NSObject+Swizzling.m */; };
 		2E14AA3E208722DD009878C7 /* NSArray+Safe.m in Sources */ = {isa = PBXBuildFile; fileRef = 2E14AA37208722DC009878C7 /* NSArray+Safe.m */; };
 		2E14AA3F208722DD009878C7 /* NSObject+ImpChangeTool.m in Sources */ = {isa = PBXBuildFile; fileRef = 2E14AA38208722DC009878C7 /* NSObject+ImpChangeTool.m */; };
+		848FED29225DE3C700938C39 /* NSAttributedString+zp_Safe.m in Sources */ = {isa = PBXBuildFile; fileRef = 848FED28225DE3C700938C39 /* NSAttributedString+zp_Safe.m */; };
+		848FED2C225DE3E100938C39 /* NSMutableAttributedString+zp_Safe.m in Sources */ = {isa = PBXBuildFile; fileRef = 848FED2B225DE3E100938C39 /* NSMutableAttributedString+zp_Safe.m */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -48,6 +50,10 @@
 		2E14AA36208722DC009878C7 /* NSObject+Swizzling.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSObject+Swizzling.m"; sourceTree = "<group>"; };
 		2E14AA37208722DC009878C7 /* NSArray+Safe.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSArray+Safe.m"; sourceTree = "<group>"; };
 		2E14AA38208722DC009878C7 /* NSObject+ImpChangeTool.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSObject+ImpChangeTool.m"; sourceTree = "<group>"; };
+		848FED27225DE3C700938C39 /* NSAttributedString+zp_Safe.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "NSAttributedString+zp_Safe.h"; sourceTree = "<group>"; };
+		848FED28225DE3C700938C39 /* NSAttributedString+zp_Safe.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = "NSAttributedString+zp_Safe.m"; sourceTree = "<group>"; };
+		848FED2A225DE3E100938C39 /* NSMutableAttributedString+zp_Safe.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "NSMutableAttributedString+zp_Safe.h"; sourceTree = "<group>"; };
+		848FED2B225DE3E100938C39 /* NSMutableAttributedString+zp_Safe.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = "NSMutableAttributedString+zp_Safe.m"; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -112,6 +118,10 @@
 				2E14AA38208722DC009878C7 /* NSObject+ImpChangeTool.m */,
 				2E14AA31208722DC009878C7 /* NSObject+Swizzling.h */,
 				2E14AA36208722DC009878C7 /* NSObject+Swizzling.m */,
+				848FED27225DE3C700938C39 /* NSAttributedString+zp_Safe.h */,
+				848FED28225DE3C700938C39 /* NSAttributedString+zp_Safe.m */,
+				848FED2A225DE3E100938C39 /* NSMutableAttributedString+zp_Safe.h */,
+				848FED2B225DE3E100938C39 /* NSMutableAttributedString+zp_Safe.m */,
 			);
 			path = SafeObject;
 			sourceTree = SOURCE_ROOT;
@@ -187,7 +197,9 @@
 			buildActionMask = 2147483647;
 			files = (
 				2E14AA39208722DD009878C7 /* NSMutableArray+Safe.m in Sources */,
+				848FED29225DE3C700938C39 /* NSAttributedString+zp_Safe.m in Sources */,
 				2E14A9CD208717BF009878C7 /* ViewController.m in Sources */,
+				848FED2C225DE3E100938C39 /* NSMutableAttributedString+zp_Safe.m in Sources */,
 				2E14AA3E208722DD009878C7 /* NSArray+Safe.m in Sources */,
 				2E14A9D8208717C0009878C7 /* main.m in Sources */,
 				2E14AA3F208722DD009878C7 /* NSObject+ImpChangeTool.m in Sources */,
@@ -336,7 +348,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_STYLE = Automatic;
-				DEVELOPMENT_TEAM = 9M422A22FH;
+				DEVELOPMENT_TEAM = 423Z88A982;
 				INFOPLIST_FILE = SafeObjectCrash/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
@@ -353,7 +365,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_STYLE = Automatic;
-				DEVELOPMENT_TEAM = 9M422A22FH;
+				DEVELOPMENT_TEAM = 423Z88A982;
 				INFOPLIST_FILE = SafeObjectCrash/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",

SafeObject_zp/NSAttributedString+zp_Safe.h

@@ -0,0 +1,17 @@
+//
+//  NSAttributedString+zp_Safe.h
+//  SafeObjectCrash
+//
+//  Created by admin on 2019/4/10.
+//  Copyright © 2019 lujh. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface NSAttributedString (zp_Safe)
+
+@end
+
+NS_ASSUME_NONNULL_END

SafeObject_zp/NSAttributedString+zp_Safe.m

@@ -0,0 +1,33 @@
+//
+//  NSAttributedString+zp_Safe.m
+//  SafeObjectCrash
+//
+//  Created by admin on 2019/4/10.
+//  Copyright © 2019 lujh. All rights reserved.
+//
+
+#import "NSAttributedString+zp_Safe.h"
+#import <objc/runtime.h>
+
+@implementation NSAttributedString (zp_Safe)
++ (void)load{
+
+    Method oldMethod = class_getInstanceMethod(self, @selector(initWithString:attributes:));
+    Method safeMethod = class_getInstanceMethod(self, @selector(safe_initWithString:attributes:));
+
+    method_exchangeImplementations(oldMethod, safeMethod);
+
+
+}
+- (instancetype)safe_initWithString:(NSString *)str attributes:(NSDictionary<NSAttributedStringKey,id> *)attrs{
+    if (str.length <= 0) {
+#ifdef DEBUG
+        NSAssert(str, @"Method (initWithString:attributes:) invlie:str");
+#else
+         str = @"";
+#endif
+
+    }
+   return [self safe_initWithString:str attributes:attrs];
+}
+@end

SafeObject_zp/NSMutableAttributedString+zp_Safe.h

@@ -0,0 +1,17 @@
+//
+//  NSMutableAttributedString+zp_Safe.h
+//  SafeObjectCrash
+//
+//  Created by admin on 2019/4/10.
+//  Copyright © 2019 lujh. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface NSMutableAttributedString (zp_Safe)
+
+@end
+
+NS_ASSUME_NONNULL_END

SafeObject_zp/NSMutableAttributedString+zp_Safe.m

@@ -0,0 +1,33 @@
+//
+//  NSMutableAttributedString+zp_Safe.m
+//  SafeObjectCrash
+//
+//  Created by admin on 2019/4/10.
+//  Copyright © 2019 lujh. All rights reserved.
+//
+
+#import "NSMutableAttributedString+zp_Safe.h"
+#import <objc/runtime.h>
+
+@implementation NSMutableAttributedString (zp_Safe)
++ (void)load{
+
+    Method oldMethod = class_getInstanceMethod(self, @selector(initWithString:attributes:));
+    Method safeMethod = class_getInstanceMethod(self, @selector(safe_initWithString:attributes:));
+
+    method_exchangeImplementations(oldMethod, safeMethod);
+
+
+}
+- (instancetype)safe_initWithString:(NSString *)str attributes:(NSDictionary<NSAttributedStringKey,id> *)attrs{
+    if (str.length <= 0) {
+#ifdef DEBUG
+        NSAssert(str, @"Method (initWithString:attributes:) invlie:str");
+#else
+        str = @"";
+#endif
+
+    }
+    return [self safe_initWithString:str attributes:attrs];
+}
+@end