-
Notifications
You must be signed in to change notification settings - Fork 283
Expand file tree
/
Copy pathGTConfiguration.m
More file actions
149 lines (110 loc) · 3.47 KB
/
GTConfiguration.m
File metadata and controls
149 lines (110 loc) · 3.47 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
//
// GTConfiguration.m
// ObjectiveGitFramework
//
// Created by Josh Abernathy on 12/30/11.
// Copyright (c) 2011 GitHub, Inc. All rights reserved.
//
#import "GTConfiguration.h"
#import "GTConfiguration+Private.h"
#import "GTRepository.h"
#import "GTRemote.h"
#import "GTSignature.h"
#import "NSData+Git.h"
#import "NSError+Git.h"
#import <git2/config.h>
#import <git2/errors.h>
#import <git2/buffer.h>
@interface GTConfiguration ()
@property (nonatomic, readonly, assign) git_config *git_config;
@end
@implementation GTConfiguration
#pragma mark Lifecycle
- (void)dealloc {
if (_git_config != NULL) {
git_config_free(_git_config);
_git_config = NULL;
}
}
- (instancetype)init {
NSAssert(NO, @"Call to an unavailable initializer.");
return nil;
}
- (instancetype)initWithGitConfig:(git_config *)config repository:(GTRepository *)repository {
NSParameterAssert(config != NULL);
self = [super init];
if (self == nil) return nil;
_git_config = config;
_repository = repository;
return self;
}
+ (instancetype)defaultConfiguration {
git_config *config = NULL;
int error = git_config_open_default(&config);
if (error != GIT_OK || config == NULL) return nil;
return [[self alloc] initWithGitConfig:config repository:nil];
}
#pragma mark Read/Write
- (void)setString:(NSString *)s forKey:(NSString *)key {
git_config_set_string(self.git_config, key.UTF8String, s.UTF8String);
}
- (NSString *)stringForKey:(NSString *)key {
git_buf buffer = {};
if (git_config_get_string_buf(&buffer, self.git_config, key.UTF8String) != 0) return nil;
return [[NSString alloc] initWithData:[NSData git_dataWithBuffer:&buffer] encoding:NSUTF8StringEncoding];
}
- (void)setBool:(BOOL)b forKey:(NSString *)key {
git_config_set_bool(self.git_config, key.UTF8String, b);
}
- (BOOL)boolForKey:(NSString *)key {
int b = 0;
git_config_get_bool(&b, self.git_config, key.UTF8String);
return (BOOL) b;
}
- (void)setInt32:(int32_t)i forKey:(NSString *)key {
git_config_set_int32(self.git_config, key.UTF8String, i);
}
- (int32_t)int32ForKey:(NSString *)key {
int32_t i = 0;
git_config_get_int32(&i, self.git_config, key.UTF8String);
return i;
}
- (void)setInt64:(int64_t)i forKey:(NSString *)key {
git_config_set_int64(self.git_config, key.UTF8String, i);
}
- (int64_t)int64ForKey:(NSString *)key {
int64_t i = 0;
git_config_get_int64(&i, self.git_config, key.UTF8String);
return i;
}
- (BOOL)deleteValueForKey:(NSString *)key error:(NSError **)error {
git_config_delete_entry(self.git_config, key.UTF8String);
return YES;
}
static int configCallback(const git_config_entry *entry, void *payload) {
NSMutableArray *configurationKeysArray = (__bridge NSMutableArray *)payload;
[configurationKeysArray addObject:@(entry->name)];
return 0;
}
- (NSArray *)configurationKeys {
NSMutableArray *output = [NSMutableArray array];
git_config_foreach(self.git_config, configCallback, (__bridge void *)output);
return output;
}
- (NSArray *)remotes {
GTRepository *repository = self.repository;
if (repository == nil) return nil;
git_strarray names;
git_remote_list(&names, repository.git_repository);
NSMutableArray *remotes = [NSMutableArray arrayWithCapacity:names.count];
for (size_t i = 0; i < names.count; i++) {
const char *name = names.strings[i];
git_remote *remote = NULL;
if (git_remote_lookup(&remote, repository.git_repository, name) == 0) {
[remotes addObject:[[GTRemote alloc] initWithGitRemote:remote inRepository:repository]];
}
}
git_strarray_free(&names);
return remotes;
}
@end