GeezerVison is showing github.com — JSONKit/JSONKit.h at master · setdirection/JSONKit

Expand file tree

JSONKit.h

Copy path

More file actions

Latest commit

History

251 lines (204 loc) · 11.4 KB

JSONKit.h

Copy path

File metadata and controls

251 lines (204 loc) · 11.4 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

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

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

179

180

181

182

183

184

185

186

187

188

189

190

191

192

193

194

195

196

197

198

199

200

201

202

203

204

205

206

207

208

209

210

211

212

213

214

215

216

217

218

219

220

221

222

223

224

225

226

227

228

229

230

231

232

233

234

235

236

237

238

239

240

241

242

243

244

245

246

247

248

249

250

251

// JSONKit.h

// http://github.com/johnezang/JSONKit

// Dual licensed under either the terms of the BSD License, or alternatively

// under the terms of the Apache License, Version 2.0, as specified below.

Redistribution and use in source and binary forms, with or without

modification, are permitted provided that the following conditions are met:

* Redistributions of source code must retain the above copyright

notice, this list of conditions and the following disclaimer.

* Redistributions in binary form must reproduce the above copyright

notice, this list of conditions and the following disclaimer in the

documentation and/or other materials provided with the distribution.

* Neither the name of the Zang Industries nor the names of its

contributors may be used to endorse or promote products derived from

this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED

TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF

LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING

NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Licensed under the Apache License, Version 2.0 (the "License");

you may not use this file except in compliance with the License.

You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software

distributed under the License is distributed on an "AS IS" BASIS,

WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

See the License for the specific language governing permissions and

limitations under the License.

#include <stddef.h>

#include <stdint.h>

#include <limits.h>

#include <TargetConditionals.h>

#include <AvailabilityMacros.h>

#ifdef __OBJC__

#import <Foundation/NSArray.h>

#import <Foundation/NSData.h>

#import <Foundation/NSDictionary.h>

#import <Foundation/NSError.h>

#import <Foundation/NSObjCRuntime.h>

#import <Foundation/NSString.h>

#endif // __OBJC__

#ifdef __cplusplus

extern "C" {

#endif

// For Mac OS X < 10.5.

#ifndef NSINTEGER_DEFINED

#define NSINTEGER_DEFINED

#if defined(__LP64__) || defined(NS_BUILD_32_LIKE_64)

typedef long NSInteger;

typedef unsigned long NSUInteger;

#define NSIntegerMin LONG_MIN

#define NSIntegerMax LONG_MAX

#define NSUIntegerMax ULONG_MAX

#else // defined(__LP64__) || defined(NS_BUILD_32_LIKE_64)

typedef int NSInteger;

typedef unsigned int NSUInteger;

#define NSIntegerMin INT_MIN

#define NSIntegerMax INT_MAX

#define NSUIntegerMax UINT_MAX

#endif // defined(__LP64__) || defined(NS_BUILD_32_LIKE_64)

#endif // NSINTEGER_DEFINED

#ifndef _JSONKIT_H_

#define _JSONKIT_H_

#if defined(__GNUC__) && (__GNUC__ >= 4) && defined(__APPLE_CC__) && (__APPLE_CC__ >= 5465)

#define JK_DEPRECATED_ATTRIBUTE __attribute__((deprecated))

#else

#define JK_DEPRECATED_ATTRIBUTE

#endif

#define JSONKIT_VERSION_MAJOR 1

#define JSONKIT_VERSION_MINOR 4

typedef NSUInteger JKFlags;

JKParseOptionComments : Allow C style // and /_* ... *_/ (without a _, obviously) comments in JSON.

JKParseOptionUnicodeNewlines : Allow Unicode recommended (?:\r\n|[\n\v\f\r\x85\p{Zl}\p{Zp}]) newlines.

JKParseOptionLooseUnicode : Normally the decoder will stop with an error at any malformed Unicode.

This option allows JSON with malformed Unicode to be parsed without reporting an error.

Any malformed Unicode is replaced with \uFFFD, or "REPLACEMENT CHARACTER".

enum {

JKParseOptionNone = 0,

JKParseOptionStrict = 0,

JKParseOptionComments = (1 << 0),

JKParseOptionUnicodeNewlines = (1 << 1),

JKParseOptionLooseUnicode = (1 << 2),

JKParseOptionPermitTextAfterValidJSON = (1 << 3),

JKParseOptionValidFlags = (JKParseOptionComments | JKParseOptionUnicodeNewlines | JKParseOptionLooseUnicode | JKParseOptionPermitTextAfterValidJSON),

};

typedef JKFlags JKParseOptionFlags;

enum {

JKSerializeOptionNone = 0,

JKSerializeOptionPretty = (1 << 0),

JKSerializeOptionEscapeUnicode = (1 << 1),

JKSerializeOptionEscapeForwardSlashes = (1 << 4),

JKSerializeOptionValidFlags = (JKSerializeOptionPretty | JKSerializeOptionEscapeUnicode | JKSerializeOptionEscapeForwardSlashes),

};

typedef JKFlags JKSerializeOptionFlags;

#ifdef __OBJC__

typedef struct JKParseState JKParseState; // Opaque internal, private type.

// As a general rule of thumb, if you use a method that doesn't accept a JKParseOptionFlags argument, it defaults to JKParseOptionStrict

@interface JSONDecoder : NSObject {

JKParseState *parseState;

}

+ (id)decoder;

+ (id)decoderWithParseOptions:(JKParseOptionFlags)parseOptionFlags;

- (id)initWithParseOptions:(JKParseOptionFlags)parseOptionFlags;

- (void)clearCache;

// The parse... methods were deprecated in v1.4 in favor of the v1.4 objectWith... methods.

- (id)parseUTF8String:(const unsigned char *)string length:(size_t)length JK_DEPRECATED_ATTRIBUTE; // Deprecated in JSONKit v1.4. Use objectWithUTF8String:length: instead.

- (id)parseUTF8String:(const unsigned char *)string length:(size_t)length error:(NSError **)error JK_DEPRECATED_ATTRIBUTE; // Deprecated in JSONKit v1.4. Use objectWithUTF8String:length:error: instead.

// The NSData MUST be UTF8 encoded JSON.

- (id)parseJSONData:(NSData *)jsonData JK_DEPRECATED_ATTRIBUTE; // Deprecated in JSONKit v1.4. Use objectWithData: instead.

- (id)parseJSONData:(NSData *)jsonData error:(NSError **)error JK_DEPRECATED_ATTRIBUTE; // Deprecated in JSONKit v1.4. Use objectWithData:error: instead.

// Methods that return immutable collection objects.

- (id)objectWithUTF8String:(const unsigned char *)string length:(NSUInteger)length;

- (id)objectWithUTF8String:(const unsigned char *)string length:(NSUInteger)length error:(NSError **)error;

// The NSData MUST be UTF8 encoded JSON.

- (id)objectWithData:(NSData *)jsonData;

- (id)objectWithData:(NSData *)jsonData error:(NSError **)error;

// Methods that return mutable collection objects.

- (id)mutableObjectWithUTF8String:(const unsigned char *)string length:(NSUInteger)length;

- (id)mutableObjectWithUTF8String:(const unsigned char *)string length:(NSUInteger)length error:(NSError **)error;

// The NSData MUST be UTF8 encoded JSON.

- (id)mutableObjectWithData:(NSData *)jsonData;

- (id)mutableObjectWithData:(NSData *)jsonData error:(NSError **)error;

@end

////////////

#pragma mark Deserializing methods

////////////

@interface NSString (JSONKitDeserializing)

- (id)objectFromJSONString;

- (id)objectFromJSONStringWithParseOptions:(JKParseOptionFlags)parseOptionFlags;

- (id)objectFromJSONStringWithParseOptions:(JKParseOptionFlags)parseOptionFlags error:(NSError **)error;

- (id)mutableObjectFromJSONString;

- (id)mutableObjectFromJSONStringWithParseOptions:(JKParseOptionFlags)parseOptionFlags;

- (id)mutableObjectFromJSONStringWithParseOptions:(JKParseOptionFlags)parseOptionFlags error:(NSError **)error;

@end

@interface NSData (JSONKitDeserializing)

// The NSData MUST be UTF8 encoded JSON.

- (id)objectFromJSONData;

- (id)objectFromJSONDataWithParseOptions:(JKParseOptionFlags)parseOptionFlags;

- (id)objectFromJSONDataWithParseOptions:(JKParseOptionFlags)parseOptionFlags error:(NSError **)error;

- (id)mutableObjectFromJSONData;

- (id)mutableObjectFromJSONDataWithParseOptions:(JKParseOptionFlags)parseOptionFlags;

- (id)mutableObjectFromJSONDataWithParseOptions:(JKParseOptionFlags)parseOptionFlags error:(NSError **)error;

@end

////////////

#pragma mark Serializing methods

////////////

@interface NSString (JSONKitSerializing)

// Convenience methods for those that need to serialize the receiving NSString (i.e., instead of having to serialize a NSArray with a single NSString, you can "serialize to JSON" just the NSString).

// Normally, a string that is serialized to JSON has quotation marks surrounding it, which you may or may not want when serializing a single string, and can be controlled with includeQuotes:

// includeQuotes:YES `a "test"...` -> `"a \"test\"..."`

// includeQuotes:NO `a "test"...` -> `a \"test\"...`

- (NSData *)JSONData; // Invokes JSONDataWithOptions:JKSerializeOptionNone includeQuotes:YES

- (NSData *)JSONDataWithOptions:(JKSerializeOptionFlags)serializeOptions includeQuotes:(BOOL)includeQuotes error:(NSError **)error;

- (NSString *)JSONString; // Invokes JSONStringWithOptions:JKSerializeOptionNone includeQuotes:YES

- (NSString *)JSONStringWithOptions:(JKSerializeOptionFlags)serializeOptions includeQuotes:(BOOL)includeQuotes error:(NSError **)error;

@end

@interface NSArray (JSONKitSerializing)

- (NSData *)JSONData;

- (NSData *)JSONDataWithOptions:(JKSerializeOptionFlags)serializeOptions error:(NSError **)error;

- (NSData *)JSONDataWithOptions:(JKSerializeOptionFlags)serializeOptions serializeUnsupportedClassesUsingDelegate:(id)delegate selector:(SEL)selector error:(NSError **)error;

- (NSString *)JSONString;

- (NSString *)JSONStringWithOptions:(JKSerializeOptionFlags)serializeOptions error:(NSError **)error;

- (NSString *)JSONStringWithOptions:(JKSerializeOptionFlags)serializeOptions serializeUnsupportedClassesUsingDelegate:(id)delegate selector:(SEL)selector error:(NSError **)error;

@end

@interface NSDictionary (JSONKitSerializing)

- (NSData *)JSONData;

- (NSData *)JSONDataWithOptions:(JKSerializeOptionFlags)serializeOptions error:(NSError **)error;

- (NSData *)JSONDataWithOptions:(JKSerializeOptionFlags)serializeOptions serializeUnsupportedClassesUsingDelegate:(id)delegate selector:(SEL)selector error:(NSError **)error;

- (NSString *)JSONString;

- (NSString *)JSONStringWithOptions:(JKSerializeOptionFlags)serializeOptions error:(NSError **)error;

- (NSString *)JSONStringWithOptions:(JKSerializeOptionFlags)serializeOptions serializeUnsupportedClassesUsingDelegate:(id)delegate selector:(SEL)selector error:(NSError **)error;

@end

#ifdef __BLOCKS__

@interface NSArray (JSONKitSerializingBlockAdditions)

- (NSData *)JSONDataWithOptions:(JKSerializeOptionFlags)serializeOptions serializeUnsupportedClassesUsingBlock:(id(^)(id object))block error:(NSError **)error;

- (NSString *)JSONStringWithOptions:(JKSerializeOptionFlags)serializeOptions serializeUnsupportedClassesUsingBlock:(id(^)(id object))block error:(NSError **)error;

@end

@interface NSDictionary (JSONKitSerializingBlockAdditions)

- (NSData *)JSONDataWithOptions:(JKSerializeOptionFlags)serializeOptions serializeUnsupportedClassesUsingBlock:(id(^)(id object))block error:(NSError **)error;

- (NSString *)JSONStringWithOptions:(JKSerializeOptionFlags)serializeOptions serializeUnsupportedClassesUsingBlock:(id(^)(id object))block error:(NSError **)error;

@end

#endif

#endif // __OBJC__

#endif // _JSONKIT_H_

#ifdef __cplusplus

} // extern "C"

#endif