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109 lines
2.7 KiB
109 lines
2.7 KiB
// Copyright 2019 Google
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#import "FIRCLSdSYM.h"
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#import "FIRCLSMachOBinary.h"
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#define CLS_XCODE_DSYM_PREFIX (@"com.apple.xcode.dsym.")
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@interface FIRCLSdSYM ()
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@property(nonatomic, readonly) NSBundle* bundle;
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@end
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@implementation FIRCLSdSYM
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+ (id)dSYMWithURL:(NSURL*)url {
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return [[self alloc] initWithURL:url];
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}
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- (id)initWithURL:(NSURL*)url {
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self = [super init];
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if (self) {
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NSDirectoryEnumerator* enumerator;
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NSString* path;
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NSFileManager* fileManager;
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BOOL isDirectory;
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BOOL fileExistsAtPath;
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NSArray* itemsInDWARFDir;
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fileManager = [NSFileManager defaultManager];
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// Is there a file at this path?
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if (![fileManager fileExistsAtPath:[url path]]) {
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return nil;
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}
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_bundle = [NSBundle bundleWithURL:url];
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if (!_bundle) {
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return nil;
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}
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path = [[url path] stringByAppendingPathComponent:@"Contents/Resources/DWARF"];
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// Does this path exist and is it a directory?
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fileExistsAtPath = [fileManager fileExistsAtPath:path isDirectory:&isDirectory];
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if (!fileExistsAtPath || !isDirectory) {
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return nil;
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}
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enumerator = [fileManager enumeratorAtPath:path];
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itemsInDWARFDir = [enumerator allObjects];
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// Do we have a Contents/Resources/DWARF dir but no contents?
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if ([itemsInDWARFDir count] == 0) {
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return nil;
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}
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path = [path stringByAppendingPathComponent:[itemsInDWARFDir objectAtIndex:0]];
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_binary = [[FIRCLSMachOBinary alloc] initWithURL:[NSURL fileURLWithPath:path]];
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}
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return self;
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}
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- (NSString*)bundleIdentifier {
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NSString* identifier;
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identifier = [_bundle bundleIdentifier];
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if ([identifier hasPrefix:CLS_XCODE_DSYM_PREFIX]) {
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return [identifier substringFromIndex:[CLS_XCODE_DSYM_PREFIX length]];
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}
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return identifier;
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}
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- (NSURL*)executableURL {
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return [_binary URL];
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}
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- (NSString*)executablePath {
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return [_binary path];
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}
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- (NSString*)bundleVersion {
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return [[_bundle infoDictionary] objectForKey:@"CFBundleVersion"];
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}
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- (NSString*)shortBundleVersion {
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return [[_bundle infoDictionary] objectForKey:@"CFBundleShortVersionString"];
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}
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- (void)enumerateUUIDs:(void (^)(NSString* uuid, NSString* architecture))block {
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[_binary enumerateUUIDs:block];
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}
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@end
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