/*
* Copyright (c) 2016 - 2019 Jonathan Schleifer <js@heap.zone>
*
* https://heap.zone/git/scrypt-pwgen.git
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice is present in all copies.
*
* 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 <ObjFW_Bridge/ObjFW_Bridge.h>
#import "HTTPServerDelegate.h"
#import "SelectKeyFileController.h"
@implementation SelectKeyFileController
- (void)viewDidLoad
{
NSString *documentDirectory;
NSArray<NSString *> *keyFiles;
NSError *error;
[super viewDidLoad];
if ((documentDirectory = NSSearchPathForDirectoriesInDomains(
NSDocumentDirectory, NSUserDomainMask, YES).firstObject) == nil) {
NSLog(@"Could not get key files: No documents directory");
[self.navigationController popViewControllerAnimated: YES];
return;
}
keyFiles = [NSFileManager.defaultManager
contentsOfDirectoryAtPath: documentDirectory
error: &error];
if (keyFiles == nil) {
NSLog(@"Could not get key files: %@", error);
[self.navigationController popViewControllerAnimated: YES];
return;
}
_keyFiles = [[keyFiles sortedArrayUsingSelector:
@selector(compare:)] retain];
_HTTPServer = [[OFHTTPServer alloc] init];
@autoreleasepool {
_HTTPServer.host = @"127.0.0.1".OFObject;
}
_HTTPServerDelegate = [[HTTPServerDelegate alloc] init];
_HTTPServer.delegate = _HTTPServerDelegate;
_HTTPServerThread = [[OFThread alloc] init];
[_HTTPServerThread start];
}
- (void)dealloc
{
[_keyFiles release];
[_HTTPServerThread.runLoop stop];
[_HTTPServerThread join];
[_HTTPServerThread release];
[_HTTPServer release];
[_HTTPServerDelegate release];
[super dealloc];
}
- (NSInteger)tableView: (UITableView *)tableView
numberOfRowsInSection: (NSInteger)section
{
return _keyFiles.count + 1;
}
- (UITableViewCell *)tableView: (UITableView *)tableView
cellForRowAtIndexPath: (NSIndexPath *)indexPath
{
UITableViewCell *cell = [tableView
dequeueReusableCellWithIdentifier: @"keyFile"];
if (cell == nil)
cell = [[[UITableViewCell alloc]
initWithStyle: UITableViewCellStyleDefault
reuseIdentifier: @"keyFile"] autorelease];
cell.textLabel.text =
(indexPath.row > 0 ? _keyFiles[indexPath.row - 1] : @"None");
return cell;
}
- (void)tableView: (UITableView *)tableView
didSelectRowAtIndexPath: (NSIndexPath *)indexPath
{
self.addSiteController.keyFile =
(indexPath.row > 0 ? _keyFiles[indexPath.row - 1] : nil);
self.addSiteController.keyFileLabel.text =
(indexPath.row > 0 ? _keyFiles[indexPath.row - 1] : @"None");
[self.navigationController popViewControllerAnimated: YES];
}
- (void)upload: (id)sender
{
[_HTTPServerThread.runLoop addTimer: [OFTimer
scheduledTimerWithTimeInterval: 0
repeats: false
block: ^ (OFTimer *timer) {
NSString *message;
UIAlertController *alert;
_HTTPServer.port = 0;
[_HTTPServer start];
message = [NSString stringWithFormat:
@"Navigate to http://%@:%u/ with your browser.\n\n"
@"Press OK when done.",
_HTTPServer.host.NSObject, _HTTPServer.port];
alert = [UIAlertController
alertControllerWithTitle: @"Server Running"
message: message
preferredStyle: UIAlertControllerStyleAlert];
[alert addAction:
[UIAlertAction actionWithTitle: @"OK"
style: UIAlertActionStyleDefault
handler: nil]];
dispatch_sync(dispatch_get_main_queue(), ^ {
[self presentViewController: alert
animated: YES
completion: ^ {
[_HTTPServer stop];
}];
});
}]];
}
@end