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//
// BLMautrixTask.m
// xchighlight
//
// Created by EthanRDoesMC on 3/20/21.
//
#import "BLMautrixTask.h"
@implementation BLMautrixTask
+ (instancetype)sharedTask {
static BLMautrixTask *_sharedTask = nil;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
_sharedTask = [[BLMautrixTask alloc] initAndLaunch];
});
return _sharedTask;
}
-(id)initAndLaunch {
self = [super init];
self.task = [NSTask new];
NSMutableArray *arguments = [[NSMutableArray alloc] init];
[arguments addObject:@"-r/var/mobile/Documents/mautrix-imessage-armv7/registration.yaml"];
self.task.launchPath = @"/var/mobile/Documents/mautrix-imessage-armv7/mautrix-imessage";
self.task.arguments = arguments;
self.task.currentDirectoryPath = @"/var/mobile/Documents/mautrix-imessage-armv7/";
NSMutableDictionary *defaultEnv = [[NSMutableDictionary alloc] initWithDictionary:[[NSProcessInfo processInfo] environment]];
[defaultEnv setObject:@"YES" forKey:@"NSUnbufferedIO"];
// [defaultEnv setObject:@"/Users/ethanrdoesmc/" forKey:@"HOME"];
self.task.environment = defaultEnv;
//NSPipe *writePipe = [NSPipe pipe];
//NSFileHandle *writeHandle = [writePipe fileHandleForWriting];
self.writePipe = [NSPipe pipe];
[self.task setStandardInput: self.writePipe];
self.task.standardOutput = [NSPipe pipe];
[[self.task.standardOutput fileHandleForReading] setReadabilityHandler:^(NSFileHandle *file) {
NSData *data = [file availableData]; // this will read to EOF, so call only once
NSString *string = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
NSLog(@"Task output! %@", string);
dispatch_async(dispatch_get_main_queue(), ^{
if (!self->_outputString) {
self->_outputString = @"Begin log \n";
}
self.outputString = [[self outputString] stringByAppendingString:string];
[[NSNotificationCenter defaultCenter] postNotificationName:@"BLMautrixLogUpdated" object:nil];
});
// dispatch_async(dispatch_get_main_queue(), ^{
// self->_logField.text = [self->_logField.text stringByAppendingString: string];
// [self->_logField scrollRangeToVisible: NSMakeRange(self->_logField.text.length, 0)];
// });
}];
self.task.standardError = [NSPipe pipe];
[[self.task.standardError fileHandleForReading] setReadabilityHandler:^(NSFileHandle *errfile) {
NSData *errdata = [errfile availableData]; // this will read to EOF, so call only once
NSString *errstring = [[NSString alloc] initWithData:errdata encoding:NSUTF8StringEncoding];
NSLog(@"Task output! %@", errstring);
dispatch_async(dispatch_get_main_queue(), ^{
if (!self->_outputString) {
self->_outputString = @"Begin log \n";
}
self.outputString = [[self outputString] stringByAppendingString:errstring];
[[NSNotificationCenter defaultCenter] postNotificationName:@"BLMautrixLogUpdated" object:nil];
});
// dispatch_async(dispatch_get_main_queue(), ^{
// self->_logField.text = [self->_logField.text stringByAppendingString: errstring];
// [self->_logField scrollRangeToVisible: NSMakeRange(self->_logField.text.length, 0)];
// });
}];
[self.task launch];
return self;
}
//-(NSString *)outputString {
// if (!self.outputString) {
// _outputString = [NSString string];
// }
// return self.outputString;
//}
-(void)sendDictionary:(NSDictionary *)dictionary {
NSData *dataForSending = [NSJSONSerialization dataWithJSONObject:dictionary options:0 error:nil];
NSString *jsonString = [[NSString alloc] initWithData:dataForSending encoding:NSUTF8StringEncoding];
//jsonString = [jsonString stringByAppendingString:@""];
NSLog(@"%@", jsonString);
// [[self.task.standardInput fileHandleForWriting] setWriteabilityHandler:^(NSFileHandle *wfile) {
// [wfile writeData:[jsonString dataUsingEncoding:NSUTF8StringEncoding]];
// NSLog(@"%@", wfile);
// }];
[[self.task.standardInput fileHandleForWriting] writeData:[jsonString dataUsingEncoding:NSUTF8StringEncoding]];
}
-(void)sendPing {
NSMutableDictionary *pingDictionary = [NSMutableDictionary new];
[pingDictionary setValue:@"ping" forKey:@"command"];
[pingDictionary setValue:[NSNumber numberWithInt:27] forKey:@"id"];
[self sendDictionary:pingDictionary];
}
@end