diff options
Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/common/mac/HTTPMultipartUpload.m')
-rw-r--r-- | toolkit/crashreporter/google-breakpad/src/common/mac/HTTPMultipartUpload.m | 269 |
1 files changed, 0 insertions, 269 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/common/mac/HTTPMultipartUpload.m b/toolkit/crashreporter/google-breakpad/src/common/mac/HTTPMultipartUpload.m deleted file mode 100644 index 9ac886d53e..0000000000 --- a/toolkit/crashreporter/google-breakpad/src/common/mac/HTTPMultipartUpload.m +++ /dev/null @@ -1,269 +0,0 @@ -// Copyright (c) 2006, Google Inc. -// All rights reserved. -// -// 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 Google Inc. 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. - -#import "HTTPMultipartUpload.h" -#import "GTMDefines.h" - -// As -[NSString stringByAddingPercentEscapesUsingEncoding:] has been -// deprecated with iOS 9.0 / OS X 10.11 SDKs, this function re-implements it -// using -[NSString stringByAddingPercentEncodingWithAllowedCharacters:] when -// using those SDKs. -static NSString *PercentEncodeNSString(NSString *key) { -#if (defined(__IPHONE_OS_VERSION_MIN_REQUIRED) && defined(__IPHONE_9_0) && \ - __IPHONE_OS_VERSION_MIN_REQUIRED >= __IPHONE_9_0) || \ - (defined(MAC_OS_X_VERSION_MIN_REQUIRED) && \ - defined(MAC_OS_X_VERSION_10_11) && \ - MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_11) - return [key stringByAddingPercentEncodingWithAllowedCharacters: - [NSCharacterSet URLQueryAllowedCharacterSet]]; -#else - return [key stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; -#endif -} - -// As -[NSURLConnection sendSynchronousRequest:returningResponse:error:] has -// been deprecated with iOS 9.0 / OS X 10.11 SDKs, this function re-implements -// it using -[NSURLSession dataTaskWithRequest:completionHandler:] when using -// those SDKs. -static NSData *SendSynchronousNSURLRequest(NSURLRequest *req, - NSURLResponse **out_response, - NSError **out_error) { -#if (defined(__IPHONE_OS_VERSION_MIN_REQUIRED) && defined(__IPHONE_9_0) && \ - __IPHONE_OS_VERSION_MIN_REQUIRED >= __IPHONE_9_0) || \ - (defined(MAC_OS_X_VERSION_MIN_REQUIRED) && \ - defined(MAC_OS_X_VERSION_10_11) && \ - MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_11) - __block NSData* result = nil; - __block NSError* error = nil; - __block NSURLResponse* response = nil; - dispatch_semaphore_t wait_semaphone = dispatch_semaphore_create(0); - [[[NSURLSession sharedSession] - dataTaskWithRequest:req - completionHandler:^(NSData *data, - NSURLResponse *resp, - NSError *err) { - if (out_error) - error = [err retain]; - if (out_response) - response = [resp retain]; - if (err == nil) - result = [data retain]; - dispatch_semaphore_signal(wait_semaphone); - }] resume]; - dispatch_semaphore_wait(wait_semaphone, DISPATCH_TIME_FOREVER); - dispatch_release(wait_semaphone); - if (out_error) - *out_error = [error autorelease]; - if (out_response) - *out_response = [response autorelease]; - return [result autorelease]; -#else - return [NSURLConnection sendSynchronousRequest:req - returningResponse:out_response - error:out_error]; -#endif -} -@interface HTTPMultipartUpload(PrivateMethods) -- (NSString *)multipartBoundary; -// Each of the following methods will append the starting multipart boundary, -// but not the ending one. -- (NSData *)formDataForKey:(NSString *)key value:(NSString *)value; -- (NSData *)formDataForFileContents:(NSData *)contents name:(NSString *)name; -- (NSData *)formDataForFile:(NSString *)file name:(NSString *)name; -@end - -@implementation HTTPMultipartUpload -//============================================================================= -#pragma mark - -#pragma mark || Private || -//============================================================================= -- (NSString *)multipartBoundary { - // The boundary has 27 '-' characters followed by 16 hex digits - return [NSString stringWithFormat:@"---------------------------%08X%08X", - rand(), rand()]; -} - -//============================================================================= -- (NSData *)formDataForKey:(NSString *)key value:(NSString *)value { - NSString *escaped = PercentEncodeNSString(key); - NSString *fmt = - @"--%@\r\nContent-Disposition: form-data; name=\"%@\"\r\n\r\n%@\r\n"; - NSString *form = [NSString stringWithFormat:fmt, boundary_, escaped, value]; - - return [form dataUsingEncoding:NSUTF8StringEncoding]; -} - -//============================================================================= -- (NSData *)formDataForFileContents:(NSData *)contents name:(NSString *)name { - NSMutableData *data = [NSMutableData data]; - NSString *escaped = PercentEncodeNSString(name); - NSString *fmt = @"--%@\r\nContent-Disposition: form-data; name=\"%@\"; " - "filename=\"minidump.dmp\"\r\nContent-Type: application/octet-stream\r\n\r\n"; - NSString *pre = [NSString stringWithFormat:fmt, boundary_, escaped]; - - [data appendData:[pre dataUsingEncoding:NSUTF8StringEncoding]]; - [data appendData:contents]; - - return data; -} - -//============================================================================= -- (NSData *)formDataForFile:(NSString *)file name:(NSString *)name { - NSData *contents = [NSData dataWithContentsOfFile:file]; - - return [self formDataForFileContents:contents name:name]; -} - -//============================================================================= -#pragma mark - -#pragma mark || Public || -//============================================================================= -- (id)initWithURL:(NSURL *)url { - if ((self = [super init])) { - url_ = [url copy]; - boundary_ = [[self multipartBoundary] retain]; - files_ = [[NSMutableDictionary alloc] init]; - } - - return self; -} - -//============================================================================= -- (void)dealloc { - [url_ release]; - [parameters_ release]; - [files_ release]; - [boundary_ release]; - [response_ release]; - - [super dealloc]; -} - -//============================================================================= -- (NSURL *)URL { - return url_; -} - -//============================================================================= -- (void)setParameters:(NSDictionary *)parameters { - if (parameters != parameters_) { - [parameters_ release]; - parameters_ = [parameters copy]; - } -} - -//============================================================================= -- (NSDictionary *)parameters { - return parameters_; -} - -//============================================================================= -- (void)addFileAtPath:(NSString *)path name:(NSString *)name { - [files_ setObject:path forKey:name]; -} - -//============================================================================= -- (void)addFileContents:(NSData *)data name:(NSString *)name { - [files_ setObject:data forKey:name]; -} - -//============================================================================= -- (NSDictionary *)files { - return files_; -} - -//============================================================================= -- (NSData *)send:(NSError **)error { - NSMutableURLRequest *req = - [[NSMutableURLRequest alloc] - initWithURL:url_ cachePolicy:NSURLRequestUseProtocolCachePolicy - timeoutInterval:10.0 ]; - - NSMutableData *postBody = [NSMutableData data]; - - [req setValue:[NSString stringWithFormat:@"multipart/form-data; boundary=%@", - boundary_] forHTTPHeaderField:@"Content-type"]; - - // Add any parameters to the message - NSArray *parameterKeys = [parameters_ allKeys]; - NSString *key; - - NSInteger count = [parameterKeys count]; - for (NSInteger i = 0; i < count; ++i) { - key = [parameterKeys objectAtIndex:i]; - [postBody appendData:[self formDataForKey:key - value:[parameters_ objectForKey:key]]]; - } - - // Add any files to the message - NSArray *fileNames = [files_ allKeys]; - count = [fileNames count]; - for (NSInteger i = 0; i < count; ++i) { - NSString *name = [fileNames objectAtIndex:i]; - id fileOrData = [files_ objectForKey:name]; - NSData *fileData; - - // The object can be either the path to a file (NSString) or the contents - // of the file (NSData). - if ([fileOrData isKindOfClass:[NSData class]]) - fileData = [self formDataForFileContents:fileOrData name:name]; - else - fileData = [self formDataForFile:fileOrData name:name]; - - [postBody appendData:fileData]; - } - - NSString *epilogue = [NSString stringWithFormat:@"\r\n--%@--\r\n", boundary_]; - [postBody appendData:[epilogue dataUsingEncoding:NSUTF8StringEncoding]]; - - [req setHTTPBody:postBody]; - [req setHTTPMethod:@"POST"]; - - [response_ release]; - response_ = nil; - - NSData *data = nil; - if ([[req URL] isFileURL]) { - [[req HTTPBody] writeToURL:[req URL] options:0 error:error]; - } else { - NSURLResponse *response = nil; - data = SendSynchronousNSURLRequest(req, &response, error); - response_ = (NSHTTPURLResponse *)[response retain]; - } - [req release]; - - return data; -} - -//============================================================================= -- (NSHTTPURLResponse *)response { - return response_; -} - -@end |