diff options
Diffstat (limited to 'iPhone/CordovaLib/Classes/CDVFile.m')
| -rwxr-xr-x | iPhone/CordovaLib/Classes/CDVFile.m | 318 |
1 files changed, 181 insertions, 137 deletions
diff --git a/iPhone/CordovaLib/Classes/CDVFile.m b/iPhone/CordovaLib/Classes/CDVFile.m index d52405d..9487dd4 100755 --- a/iPhone/CordovaLib/Classes/CDVFile.m +++ b/iPhone/CordovaLib/Classes/CDVFile.m @@ -52,7 +52,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; paths = NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES); self.appLibraryPath = [paths objectAtIndex:0]; - self.appTempPath = [NSTemporaryDirectory ()stringByStandardizingPath]; // remove trailing slash from NSTemporaryDirectory() + self.appTempPath = [NSTemporaryDirectory()stringByStandardizingPath]; // remove trailing slash from NSTemporaryDirectory() self.persistentPath = [NSString stringWithFormat:@"/%@", [self.appDocsPath lastPathComponent]]; self.temporaryPath = [NSString stringWithFormat:@"/%@", [self.appTempPath lastPathComponent]]; @@ -164,7 +164,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsInt:QUOTA_EXCEEDED_ERR]; } else { NSMutableDictionary* fileSystem = [NSMutableDictionary dictionaryWithCapacity:2]; - [fileSystem setObject:(type == TEMPORARY ? kW3FileTemporary:kW3FilePersistent) forKey:@"name"]; + [fileSystem setObject:(type == TEMPORARY ? kW3FileTemporary : kW3FilePersistent) forKey:@"name"]; NSDictionary* dirEntry = [self getDirectoryEntry:fullPath isDirectory:YES]; [fileSystem setObject:dirEntry forKey:@"root"]; result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsDictionary:fileSystem]; @@ -227,10 +227,9 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; NSURL* testUri = [NSURL URLWithString:strUri]; CDVPluginResult* result = nil; - if (!testUri || ![testUri isFileURL]) { - // issue ENCODING_ERR + if (!testUri) { result = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsInt:ENCODING_ERR]; - } else { + } else if ([testUri isFileURL]) { NSFileManager* fileMgr = [[NSFileManager alloc] init]; NSString* path = [testUri path]; // NSLog(@"url path: %@", path); @@ -262,7 +261,13 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; // return NOT_FOUND_ERR result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsInt:NOT_FOUND_ERR]; } + } else if ([strUri hasPrefix:@"assets-library://"]) { + NSDictionary* fileSystem = [self getDirectoryEntry:strUri isDirectory:NO]; + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsDictionary:fileSystem]; + } else { + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsInt:ENCODING_ERR]; } + if (result != nil) { [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; } @@ -486,7 +491,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; // In this case, we need to use an asynchronous method to retrieve the file. // Because of this, we can't just assign to `result` and send it at the end of the method. // Instead, we return after calling the asynchronous method and send `result` in each of the blocks. - ALAssetsLibraryAssetForURLResultBlock resultBlock = ^(ALAsset * asset) { + ALAssetsLibraryAssetForURLResultBlock resultBlock = ^(ALAsset* asset) { if (asset) { // We have the asset! Retrieve the metadata and send it off. NSDate* date = [asset valueForProperty:ALAssetPropertyDate]; @@ -499,7 +504,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; } }; // TODO(maxw): Consider making this a class variable since it's the same every time. - ALAssetsLibraryAccessFailureBlock failureBlock = ^(NSError * error) { + ALAssetsLibraryAccessFailureBlock failureBlock = ^(NSError* error) { // Retrieving the asset failed for some reason. Send the appropriate error. result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsString:[error localizedDescription]]; [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; @@ -525,7 +530,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; } else { // didn't get fileAttribs CDVFileError errorCode = ABORT_ERR; - NSLog (@"error getting metadata: %@", [error localizedDescription]); + NSLog(@"error getting metadata: %@", [error localizedDescription]); if ([error code] == NSFileNoSuchFileError) { errorCode = NOT_FOUND_ERR; } @@ -779,7 +784,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; // In this case, we need to use an asynchronous method to retrieve the file. // Because of this, we can't just assign to `result` and send it at the end of the method. // Instead, we return after calling the asynchronous method and send `result` in each of the blocks. - ALAssetsLibraryAssetForURLResultBlock resultBlock = ^(ALAsset * asset) { + ALAssetsLibraryAssetForURLResultBlock resultBlock = ^(ALAsset* asset) { if (asset) { // We have the asset! Get the data and try to copy it over. if (![fileMgr fileExistsAtPath:destRootPath]) { @@ -796,7 +801,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; // We're good to go! Write the file to the new destination. ALAssetRepresentation* assetRepresentation = [asset defaultRepresentation]; - Byte* buffer = (Byte*)malloc ([assetRepresentation size]); + Byte* buffer = (Byte*)malloc([assetRepresentation size]); NSUInteger bufferSize = [assetRepresentation getBytes:buffer fromOffset:0.0 length:[assetRepresentation size] error:nil]; NSData* data = [NSData dataWithBytesNoCopy:buffer length:bufferSize freeWhenDone:YES]; [data writeToFile:newFullPath atomically:YES]; @@ -808,7 +813,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; } }; - ALAssetsLibraryAccessFailureBlock failureBlock = ^(NSError * error) { + ALAssetsLibraryAccessFailureBlock failureBlock = ^(NSError* error) { // Retrieving the asset failed for some reason. Send the appropriate error. result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsString:[error localizedDescription]]; [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; @@ -953,7 +958,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; // In this case, we need to use an asynchronous method to retrieve the file. // Because of this, we can't just assign to `result` and send it at the end of the method. // Instead, we return after calling the asynchronous method and send `result` in each of the blocks. - ALAssetsLibraryAssetForURLResultBlock resultBlock = ^(ALAsset * asset) { + ALAssetsLibraryAssetForURLResultBlock resultBlock = ^(ALAsset* asset) { if (asset) { // We have the asset! Populate the dictionary and send it off. NSMutableDictionary* fileInfo = [NSMutableDictionary dictionaryWithCapacity:5]; @@ -975,7 +980,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; } }; - ALAssetsLibraryAccessFailureBlock failureBlock = ^(NSError * error) { + ALAssetsLibraryAccessFailureBlock failureBlock = ^(NSError* error) { // Retrieving the asset failed for some reason. Send the appropriate error. result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsString:[error localizedDescription]]; [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; @@ -1053,154 +1058,181 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; } +- (void)readFileWithPath:(NSString*)path start:(NSInteger)start end:(NSInteger)end callback:(void (^)(NSData*, NSString* mimeType, CDVFileError))callback +{ + if (path == nil) { + callback(nil, nil, SYNTAX_ERR); + } else { + [self.commandDelegate runInBackground:^ { + if ([path hasPrefix:kCDVAssetsLibraryPrefix]) { + // In this case, we need to use an asynchronous method to retrieve the file. + // Because of this, we can't just assign to `result` and send it at the end of the method. + // Instead, we return after calling the asynchronous method and send `result` in each of the blocks. + ALAssetsLibraryAssetForURLResultBlock resultBlock = ^(ALAsset* asset) { + if (asset) { + // We have the asset! Get the data and send it off. + ALAssetRepresentation* assetRepresentation = [asset defaultRepresentation]; + Byte* buffer = (Byte*)malloc([assetRepresentation size]); + NSUInteger bufferSize = [assetRepresentation getBytes:buffer fromOffset:0.0 length:[assetRepresentation size] error:nil]; + NSData* data = [NSData dataWithBytesNoCopy:buffer length:bufferSize freeWhenDone:YES]; + NSString* MIMEType = (__bridge_transfer NSString*)UTTypeCopyPreferredTagWithClass((__bridge CFStringRef)[assetRepresentation UTI], kUTTagClassMIMEType); + + callback(data, MIMEType, NO_ERROR); + } else { + callback(nil, nil, NOT_FOUND_ERR); + } + }; + ALAssetsLibraryAccessFailureBlock failureBlock = ^(NSError* error) { + // Retrieving the asset failed for some reason. Send the appropriate error. + NSLog(@"Error: %@", error); + callback(nil, nil, SECURITY_ERR); + }; + + ALAssetsLibrary* assetsLibrary = [[ALAssetsLibrary alloc] init]; + [assetsLibrary assetForURL:[NSURL URLWithString:path] resultBlock:resultBlock failureBlock:failureBlock]; + } else { + NSString* mimeType = [self getMimeTypeFromPath:path]; + if (mimeType == nil) { + mimeType = @"*/*"; + } + NSFileHandle* file = [NSFileHandle fileHandleForReadingAtPath:path]; + if (start > 0) { + [file seekToFileOffset:start]; + } + + NSData* readData; + if (end < 0) { + readData = [file readDataToEndOfFile]; + } else { + readData = [file readDataOfLength:(end - start)]; + } + + [file closeFile]; + + callback(readData, mimeType, readData != nil ? NO_ERROR : NOT_FOUND_ERR); + } + }]; + } +} + /* read and return file data * IN: * NSArray* arguments * 0 - NSString* fullPath - * 1 - NSString* encoding - NOT USED, iOS reads and writes using UTF8! - * 2 - NSString* start - OPTIONAL, only provided when not == 0. - * 3 - NSString* end - OPTIONAL, only provided when not == length. + * 1 - NSString* encoding + * 2 - NSString* start + * 3 - NSString* end */ - (void)readAsText:(CDVInvokedUrlCommand*)command { // arguments - NSString* argPath = [command.arguments objectAtIndex:0]; - NSInteger start = 0; - NSInteger end = -1; - - if ([command.arguments count] >= 3) { - start = [[command.arguments objectAtIndex:2] integerValue]; - } - if ([command.arguments count] >= 4) { - end = [[command.arguments objectAtIndex:3] integerValue]; + NSString* path = [command argumentAtIndex:0]; + NSString* encoding = [command argumentAtIndex:1]; + NSInteger start = [[command argumentAtIndex:2] integerValue]; + NSInteger end = [[command argumentAtIndex:3] integerValue]; + + // TODO: implement + if (![@"UTF-8" isEqualToString : encoding]) { + NSLog(@"Only UTF-8 encodings are currently supported by readAsText"); + CDVPluginResult* result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsInt:ENCODING_ERR]; + [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; + return; } - // NSString* encoding = [command.arguments objectAtIndex:2]; // not currently used - CDVPluginResult* result = nil; - - NSFileHandle* file = [NSFileHandle fileHandleForReadingAtPath:argPath]; - - if ([argPath hasPrefix:kCDVAssetsLibraryPrefix]) { - // can't read assets-library URLs as text - result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsInt:NOT_READABLE_ERR]; - } else if (!file) { - // invalid path entry - result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsInt:NOT_FOUND_ERR]; - } else { - if (start > 0) { - [file seekToFileOffset:start]; - } - - NSData* readData; - if (end < 0) { - readData = [file readDataToEndOfFile]; - } else { - readData = [file readDataOfLength:(end - start)]; + [self readFileWithPath:path start:start end:end callback:^(NSData* data, NSString* mimeType, CDVFileError errorCode) { + CDVPluginResult* result = nil; + if (data != nil) { + NSString* str = [[NSString alloc] initWithBytesNoCopy:(void*)[data bytes] length:[data length] encoding:NSUTF8StringEncoding freeWhenDone:NO]; + // Check that UTF8 conversion did not fail. + if (str != nil) { + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:str]; + result.associatedObject = data; + } else { + errorCode = ENCODING_ERR; + } } - - [file closeFile]; - NSString* pNStrBuff = nil; - if (readData) { - pNStrBuff = [[NSString alloc] initWithBytes:[readData bytes] length:[readData length] encoding:NSUTF8StringEncoding]; - } else { - // return empty string if no data - pNStrBuff = @""; + if (result == nil) { + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsInt:errorCode]; } - result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:pNStrBuff]; - } - [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; + [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; + }]; } /* Read content of text file and return as base64 encoded data url. * IN: * NSArray* arguments * 0 - NSString* fullPath + * 1 - NSString* start + * 2 - NSString* end * * Determines the mime type from the file extension, returns ENCODING_ERR if mimetype can not be determined. */ - (void)readAsDataURL:(CDVInvokedUrlCommand*)command { - // arguments - NSString* argPath = [command.arguments objectAtIndex:0]; - NSInteger start = 0; - NSInteger end = -1; - - if ([command.arguments count] >= 2) { - start = [[command.arguments objectAtIndex:1] integerValue]; - } - if ([command.arguments count] >= 3) { - end = [[command.arguments objectAtIndex:2] integerValue]; - } + NSString* path = [command argumentAtIndex:0]; + NSInteger start = [[command argumentAtIndex:1] integerValue]; + NSInteger end = [[command argumentAtIndex:2] integerValue]; + + [self readFileWithPath:path start:start end:end callback:^(NSData* data, NSString* mimeType, CDVFileError errorCode) { + CDVPluginResult* result = nil; + if (data != nil) { + // TODO: Would be faster to base64 encode directly to the final string. + NSString* output = [NSString stringWithFormat:@"data:%@;base64,%@", mimeType, [data base64EncodedString]]; + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:output]; + } else { + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsInt:errorCode]; + } - CDVFileError errCode = ABORT_ERR; - __block CDVPluginResult* result = nil; + [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; + }]; +} - if (!argPath) { - errCode = SYNTAX_ERR; - } else if ([argPath hasPrefix:kCDVAssetsLibraryPrefix]) { - // In this case, we need to use an asynchronous method to retrieve the file. - // Because of this, we can't just assign to `result` and send it at the end of the method. - // Instead, we return after calling the asynchronous method and send `result` in each of the blocks. - ALAssetsLibraryAssetForURLResultBlock resultBlock = ^(ALAsset * asset) { - if (asset) { - // We have the asset! Get the data and send it off. - ALAssetRepresentation* assetRepresentation = [asset defaultRepresentation]; - Byte* buffer = (Byte*)malloc ([assetRepresentation size]); - NSUInteger bufferSize = [assetRepresentation getBytes:buffer fromOffset:0.0 length:[assetRepresentation size] error:nil]; - NSData* data = [NSData dataWithBytesNoCopy:buffer length:bufferSize freeWhenDone:YES]; - NSString* mimeType = [self getMimeTypeFromPath:[assetRepresentation filename]]; - NSString* dataString = [NSString stringWithFormat:@"data:%@;base64,%@", mimeType, [data base64EncodedString]]; - result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:dataString]; - [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; - } else { - // We couldn't find the asset. Send the appropriate error. - result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsInt:NOT_FOUND_ERR]; - [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; - } - }; - ALAssetsLibraryAccessFailureBlock failureBlock = ^(NSError * error) { - // Retrieving the asset failed for some reason. Send the appropriate error. - result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsString:[error localizedDescription]]; - [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; - }; +/* Read content of text file and return as an arraybuffer + * IN: + * NSArray* arguments + * 0 - NSString* fullPath + * 1 - NSString* start + * 2 - NSString* end + */ - ALAssetsLibrary* assetsLibrary = [[ALAssetsLibrary alloc] init]; - [assetsLibrary assetForURL:[NSURL URLWithString:argPath] resultBlock:resultBlock failureBlock:failureBlock]; - return; - } else { - NSString* mimeType = [self getMimeTypeFromPath:argPath]; - if (!mimeType) { - // can't return as data URL if can't figure out the mimeType - errCode = ENCODING_ERR; +- (void)readAsArrayBuffer:(CDVInvokedUrlCommand*)command +{ + NSString* path = [command argumentAtIndex:0]; + NSInteger start = [[command argumentAtIndex:1] integerValue]; + NSInteger end = [[command argumentAtIndex:2] integerValue]; + + [self readFileWithPath:path start:start end:end callback:^(NSData* data, NSString* mimeType, CDVFileError errorCode) { + CDVPluginResult* result = nil; + if (data != nil) { + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsArrayBuffer:data]; } else { - NSFileHandle* file = [NSFileHandle fileHandleForReadingAtPath:argPath]; - if (start > 0) { - [file seekToFileOffset:start]; - } + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsInt:errorCode]; + } - NSData* readData; - if (end < 0) { - readData = [file readDataToEndOfFile]; - } else { - readData = [file readDataOfLength:(end - start)]; - } + [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; + }]; +} - [file closeFile]; - if (readData) { - NSString* output = [NSString stringWithFormat:@"data:%@;base64,%@", mimeType, [readData base64EncodedString]]; - result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:output]; - } else { - errCode = NOT_FOUND_ERR; - } +- (void)readAsBinaryString:(CDVInvokedUrlCommand*)command +{ + NSString* path = [command argumentAtIndex:0]; + NSInteger start = [[command argumentAtIndex:1] integerValue]; + NSInteger end = [[command argumentAtIndex:2] integerValue]; + + [self readFileWithPath:path start:start end:end callback:^(NSData* data, NSString* mimeType, CDVFileError errorCode) { + CDVPluginResult* result = nil; + if (data != nil) { + NSString* payload = [[NSString alloc] initWithBytesNoCopy:(void*)[data bytes] length:[data length] encoding:NSASCIIStringEncoding freeWhenDone:NO]; + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:payload]; + result.associatedObject = data; + } else { + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_IO_EXCEPTION messageAsInt:errorCode]; } - } - if (!result) { - result = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsInt:errCode]; - } - // NSLog(@"readAsDataURL return: %@", jsString); - [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; + + [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; + }]; } /* helper function to get the mimeType from the file extension @@ -1219,7 +1251,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; mimeType = (__bridge_transfer NSString*)UTTypeCopyPreferredTagWithClass(typeId, kUTTagClassMIMEType); if (!mimeType) { // special case for m4a - if ([(__bridge NSString*) typeId rangeOfString:@"m4a-audio"].location != NSNotFound) { + if ([(__bridge NSString*)typeId rangeOfString : @"m4a-audio"].location != NSNotFound) { mimeType = @"audio/mp4"; } else if ([[fullPath pathExtension] rangeOfString:@"wav"].location != NSNotFound) { mimeType = @"audio/wav"; @@ -1271,7 +1303,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; * IN: * NSArray* arguments * 0 - NSString* file path to write to - * 1 - NSString* data to write + * 1 - NSString* or NSData* data to write * 2 - NSNumber* position to begin writing */ - (void)write:(CDVInvokedUrlCommand*)command @@ -1281,7 +1313,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; // arguments NSString* argPath = [arguments objectAtIndex:0]; - NSString* argData = [arguments objectAtIndex:1]; + id argData = [arguments objectAtIndex:1]; unsigned long long pos = (unsigned long long)[[arguments objectAtIndex:2] longLongValue]; // text can't be written into assets-library files @@ -1295,15 +1327,22 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; [self truncateFile:fullPath atPosition:pos]; - [self writeToFile:fullPath withData:argData append:YES callback:callbackId]; + if ([argData isKindOfClass:[NSString class]]) { + [self writeToFile:fullPath withString:argData encoding:NSUTF8StringEncoding append:YES callback:callbackId]; + } else if ([argData isKindOfClass:[NSData class]]) { + [self writeToFile:fullPath withData:argData append:YES callback:callbackId]; + } else { + CDVPluginResult *result = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsString:@"Invalid parameter type"]; + [self.commandDelegate sendPluginResult:result callbackId:callbackId]; + } + } -- (void)writeToFile:(NSString*)filePath withData:(NSString*)data append:(BOOL)shouldAppend callback:(NSString*)callbackId +- (void)writeToFile:(NSString*)filePath withData:(NSData*)encData append:(BOOL)shouldAppend callback:(NSString*)callbackId { CDVPluginResult* result = nil; CDVFileError errCode = INVALID_MODIFICATION_ERR; int bytesWritten = 0; - NSData* encData = [data dataUsingEncoding:NSUTF8StringEncoding allowLossyConversion:YES]; if (filePath) { NSOutputStream* fileStream = [NSOutputStream outputStreamToFileAtPath:filePath append:shouldAppend]; @@ -1333,6 +1372,11 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; [self.commandDelegate sendPluginResult:result callbackId:callbackId]; } +- (void)writeToFile:(NSString*)filePath withString:(NSString*)stringData encoding:(NSStringEncoding)encoding append:(BOOL)shouldAppend callback:(NSString*)callbackId +{ + [self writeToFile:filePath withData:[stringData dataUsingEncoding:encoding allowLossyConversion:YES] append:shouldAppend callback:callbackId]; +} + - (void)testFileExists:(CDVInvokedUrlCommand*)command { // arguments @@ -1343,7 +1387,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; NSString* appFile = argPath; // [ self getFullPath: argPath]; BOOL bExists = [fMgr fileExistsAtPath:appFile]; - CDVPluginResult* result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsInt:(bExists ? 1:0)]; + CDVPluginResult* result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsInt:(bExists ? 1 : 0)]; [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; } @@ -1359,7 +1403,7 @@ NSString* const kCDVAssetsLibraryPrefix = @"assets-library://"; BOOL bIsDir = NO; BOOL bExists = [fMgr fileExistsAtPath:appFile isDirectory:&bIsDir]; - CDVPluginResult* result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsInt:((bExists && bIsDir) ? 1:0)]; + CDVPluginResult* result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsInt:((bExists && bIsDir) ? 1 : 0)]; [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; } |