ddonovan’s gists

ddonovan / AppDelegate.m

Created December 10, 2014 21:10

Snippet on adding logging to the app using Lumberjack.

	//
	// Logging.h
	//
	#import <CocoaLumberjack/CocoaLumberjack.h>
	//
	//typedef NS_ENUM(NSUInteger, DDLogLevel) {
	// DDLogLevelOff = 0,
	// DDLogLevelError = (DDLogFlagError), // 0...00001
	// DDLogLevelWarning = (DDLogLevelError \| DDLogFlagWarning), // 0...00011
	// DDLogLevelInfo = (DDLogLevelWarning \| DDLogFlagInfo), // 0...00111

ddonovan / DebugViewController.m

Last active August 29, 2015 14:11

snippet from DebugTableViewController to collect .log files and zip them into an email attachment.


	#import "DebugTableViewController.h"
	#import <ZipArchive/ZipArchive.h>
	#import <MessageUI/MessageUI.h>


	@interface DebugTableViewController ()<MFMailComposeViewControllerDelegate>

	@end

ddonovan / collectionviewcontroller

Created December 3, 2014 06:26

Calculate a cell size for flowlayout in uicollectionview , assuming you want square cells and have 1pt spacing all around.

	- (void)viewWillLayoutSubviews;
	{
	[super viewWillLayoutSubviews];

	UICollectionViewFlowLayout *flowLayout = (id)self.collectionViewLayout;
	// really should get this value from the Photo class, but for now max thumb of 110px.
	CGFloat cellSize = [self calculateCellSizeForMaxImageWidth:110];
	flowLayout.itemSize = CGSizeMake(cellSize, cellSize);

	}

ddonovan / collectionview

Created December 3, 2014 06:17

sample of detecting device orientation iOS and changing cell item size in flow layout.

	if (UIDeviceOrientationIsLandscape([[UIApplication sharedApplication] statusBarOrientation])) {
	flowLayout.itemSize = CGSizeMake(115.f, 115.f);
	} else {
	flowLayout.itemSize = CGSizeMake(105.f, 105.f);
	}

ddonovan / hightlight.m

Created November 6, 2014 04:14

Sample of how to add a glow to a UITextField, for something like active control, or error, etc.

	- (void)highlightControl: (UITextField *) textField{
	;
	// textField.layer.cornerRadius = 5;
	// textField.clipsToBounds = YES;
	// textField.layer.borderWidth = 1;
	// textField.layer.borderColor =[[UIColor redColor] CGColor];

	textField.layer.masksToBounds = NO;
	textField.layer.shadowColor = [[UIColor redColor] CGColor];
	textField.layer.shadowOffset = CGSizeZero;

ddonovan / afnetworking_error_to_json

Created October 19, 2014 04:10

sample of how to change AFHTTPSessionManager : GET response failure block updated to extract the error message sent from server and use inside an NSError object or however you might use it.

	failure:^(NSURLSessionDataTask task, NSError error) {

	//convert error.data back to json
	NSError* jsonerror;
	NSDictionary* json = [NSJSONSerialization
	JSONObjectWithData:error.userInfo[@"com.alamofire.serialization.response.error.data"] //1
	options:kNilOptions
	error:&jsonerror];
	NSLog(@"json response data %@",json);

ddonovan / afnetworking_acceptable_status.m

Created October 19, 2014 03:54

sample of how to configure AFNetworking to allow http response codes other than 200 as an acceptable success, which allow the data sent from the server to be serialized to json.



	NSMutableIndexSet *mutableIndexSet = [[NSMutableIndexSet alloc] initWithIndexesInRange:NSMakeRange(200, 100)];
	[mutableIndexSet addIndex:401];
	[mutableIndexSet addIndex:403];
	_sharedClient.responseSerializer.acceptableStatusCodes = mutableIndexSet;

ddonovan / event.php

Created June 26, 2014 15:07

Laravel / Github Webhooks

	Event::listen('github.webhook', function($payload)
	{
	Log::info('Github Webhook Push Event fired');
	Log::info('Deploying new code because of a commit push by ' . $payload->head_commit->author->name);
	Log::info('Deploying commit ID : ' . $payload->after);

	// really only need to use this if you have ngrok running and testing the webhook code.

	if (App::environment('local'))
	{

ddonovan / start.php

Created May 19, 2014 01:43

Environment detection for larval app.

	/*
	\|--------------------------------------------------------------------------
	\| Detect The Application Environment
	\|--------------------------------------------------------------------------
	\|
	\| Laravel takes a dead simple approach to your application environments
	\| so you can just specify a machine name for the host that matches a
	\| given environment, then we will automatically detect it for you.
	\|
	*/

ddonovan / sample.js

Created May 19, 2014 01:34

sample multi part gist for demo

	$( ".delete-confirm" ).on('click', function(e) {

	var input = $(this);
	var form = input.next();
	e.preventDefault();

	bsconfirm.confirm(function(confirmed){
	if(confirmed){
	form.submit();
	}

David Donovan ddonovan