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Merge pull request #466 from huangshuni/master

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修复iOS启动崩溃问题
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huangshuni 2023-09-18 16:02:42 +08:00 committed by GitHub
commit 001ce88d2a
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1 changed files with 26 additions and 5 deletions
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31
src/ios/Plugins/AppDelegate+JPush.m
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@ -16,11 +16,32 @@
@implementation AppDelegate (JPush)
+(void)load{
Method origin1;
Method swizzle1;
origin1 = class_getInstanceMethod([self class],@selector(init));
swizzle1 = class_getInstanceMethod([self class], @selector(init_plus));
method_exchangeImplementations(origin1, swizzle1);
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
Class class = [self class];
SEL originalSelector = @selector(init);
SEL swizzledSelector = @selector(init_plus);
Method origin = class_getInstanceMethod(class, originalSelector);
Method swizzle = class_getInstanceMethod(class, swizzledSelector);
BOOL didAddMethod =
class_addMethod(class,
originalSelector,
method_getImplementation(swizzle),
method_getTypeEncoding(swizzle));
if (didAddMethod) {
class_replaceMethod(class,
swizzledSelector,
method_getImplementation(origin),
method_getTypeEncoding(origin));
} else {
method_exchangeImplementations(origin, swizzle);
}
});
}
-(instancetype)init_plus{