mirror of
https://github.com/kennethreitz-archive/gitx.git
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Pieter de Bie
e2b507313b
This will remove a lot of the stray files in the temporary dir. However, they won't be deleted on exit of the program. What to do about this?
118 lines
3.2 KiB
Objective-C
118 lines
3.2 KiB
Objective-C
//
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// PBGitRepository.m
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// GitTest
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//
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// Created by Pieter de Bie on 13-06-08.
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// Copyright 2008 __MyCompanyName__. All rights reserved.
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//
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#import "PBGitRepository.h"
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#import "PBGitCommit.h"
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#import "NSFileHandleExt.h"
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#import "PBEasyPipe.h"
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@implementation PBGitRepository
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@synthesize path, commits;
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static NSString* gitPath = @"/usr/bin/env";
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+ (PBGitRepository*) repositoryWithPath:(NSString*) path
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{
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[self setGitPath];
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PBGitRepository* repo = [[PBGitRepository alloc] initWithPath: path];
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return repo;
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}
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- (PBGitRepository*) initWithPath: (NSString*) p
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{
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if ([p hasSuffix:@".git"])
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self.path = p;
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else {
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NSString* newPath = [PBEasyPipe outputForCommand:gitPath withArgs:[NSArray arrayWithObjects:@"rev-parse", @"--git-dir", nil] inDir:p];
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if ([newPath isEqualToString:@".git"])
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self.path = [p stringByAppendingPathComponent:@".git"];
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else
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self.path = newPath;
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}
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NSLog(@"Git path is: %@", self.path);
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NSThread * commitThread = [[NSThread alloc] initWithTarget: self selector: @selector(initializeCommits) object:nil];
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[commitThread start];
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return self;
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}
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+ (void) setGitPath
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{
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char* path = getenv("GIT_PATH");
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if (path != nil) {
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gitPath = [NSString stringWithCString:path];
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return;
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}
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// No explicit path. Try it with "which"
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gitPath = [PBEasyPipe outputForCommand:@"/usr/bin/which" withArgs:[NSArray arrayWithObject:@"git"]];
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if (gitPath.length == 0) {
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NSLog(@"Git path not found. Defaulting to /opt/pieter/bin/git");
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gitPath = @"/opt/pieter/bin/git";
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}
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}
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- (void) addCommit: (id) obj
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{
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self.commits = [self.commits arrayByAddingObject:obj];
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}
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- (void) setCommits:(NSArray*) obj
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{
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commits = obj;
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}
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- (void) initializeCommits
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{
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//NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
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NSMutableArray * newArray = [NSMutableArray array];
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NSDate* start = [NSDate date];
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NSFileHandle* handle = [self handleForCommand:@"log --pretty=format:%H\01%s\01%an HEAD"];
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NSString* currentLine = [handle readLine];
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int num = 0;
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while (currentLine.length > 0) {
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NSArray* components = [currentLine componentsSeparatedByString:@"\01"];
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PBGitCommit* newCommit = [[PBGitCommit alloc] initWithRepository: self andSha: [components objectAtIndex:0]];
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newCommit.subject = [components objectAtIndex:1];
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newCommit.author = [components objectAtIndex:2];
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[newArray addObject: newCommit];
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num++;
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if (num % 1000 == 0)
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[self performSelectorOnMainThread:@selector(setCommits:) withObject:newArray waitUntilDone:NO];
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currentLine = [handle readLine];
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}
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[self performSelectorOnMainThread:@selector(setCommits:) withObject:newArray waitUntilDone:YES];
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NSTimeInterval duration = [[NSDate date] timeIntervalSinceDate:start];
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NSLog(@"Loaded %i commits in %f seconds", num, duration);
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//[pool release];
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[NSThread exit];
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}
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- (NSFileHandle*) handleForArguments:(NSArray *)args
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{
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NSString* gitDirArg = [@"--git-dir=" stringByAppendingString:path];
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NSMutableArray* arguments = [NSMutableArray arrayWithObject: gitDirArg];
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[arguments addObjectsFromArray: args];
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return [PBEasyPipe handleForCommand:gitPath withArgs:arguments];
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}
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- (NSFileHandle*) handleForCommand:(NSString *)cmd
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{
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NSArray* arguments = [cmd componentsSeparatedByString:@" "];
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return [self handleForArguments:arguments];
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}
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@end
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