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 // 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.

 // minidump_upload.m: Upload a minidump to a HTTP server.  The upload is sent as

 // a multipart/form-data POST request with the following parameters:

 //  prod: the product name

 //  ver: the product version

 //  symbol_file: the breakpad format symbol file

 #import <unistd.h>

 #import <Foundation/Foundation.h>

 #import "common/mac/HTTPMultipartUpload.h"

 typedef struct {

   NSString *minidumpPath;

   NSString *uploadURLStr;

   NSString *product;

   NSString *version;

   BOOL success;

 } Options;

 //=============================================================================

 static void Start(Options *options) {

   NSURL *url = [NSURL URLWithString:options->uploadURLStr];

   HTTPMultipartUpload *ul = [[HTTPMultipartUpload alloc] initWithURL:url];

   NSMutableDictionary *parameters = [NSMutableDictionary dictionary];

   // Add parameters

   [parameters setObject:options->product forKey:@"prod"];

   [parameters setObject:options->version forKey:@"ver"];

   [ul setParameters:parameters];

   // Add file

   [ul addFileAtPath:options->minidumpPath name:@"upload_file_minidump"];

   // Send it

   NSError *error = nil;

   NSData *data = [ul send:&error];

   NSString *result = [[NSString alloc] initWithData:data

                                            encoding:NSUTF8StringEncoding];

   NSLog(@"Send: %@", error ? [error description] : @"No Error");

   NSLog(@"Response: %d", [[ul response] statusCode]);

   NSLog(@"Result: %d bytes\n%@", [data length], result);

   [result release];

   [ul release];

   options->success = !error;

 }

 //=============================================================================

 static void

 Usage(int argc, const char *argv[]) {

   fprintf(stderr, "Submit minidump information.\n");

   fprintf(stderr, "Usage: %s -p <product> -v <version> <minidump> "

           "<upload-URL>\n", argv[0]);

   fprintf(stderr, "<minidump> should be a minidump.\n");

   fprintf(stderr, "<upload-URL> is the destination for the upload\n");

   fprintf(stderr, "\t-h: Usage\n");

   fprintf(stderr, "\t-?: Usage\n");

 }

 //=============================================================================

 static void

 SetupOptions(int argc, const char *argv[], Options *options) {

   extern int optind;

   char ch;

   while ((ch = getopt(argc, (char * const *)argv, "p:v:h?")) != -1) {

     switch (ch) {

       case 'p':

         options->product = [NSString stringWithUTF8String:optarg];

         break;

       case 'v':

         options->version = [NSString stringWithUTF8String:optarg];

         break;

       default:

         Usage(argc, argv);

         exit(0);

         break;

     }

   }

   if ((argc - optind) != 2) {

     fprintf(stderr, "%s: Missing symbols file and/or upload-URL\n", argv[0]);

     Usage(argc, argv);

     exit(1);

   }

   options->minidumpPath = [NSString stringWithUTF8String:argv[optind]];

   options->uploadURLStr = [NSString stringWithUTF8String:argv[optind + 1]];

 }

 //=============================================================================

 int main (int argc, const char * argv[]) {

   NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];

   Options options;

   bzero(&options, sizeof(Options));

   SetupOptions(argc, argv, &options);

   Start(&options);

   [pool release];

   return options.success ? 0 : 1;

 }