Building your first iOS app with Hoodie

Slides of the presentation at Cococoheads Berlin from 21.05.14 about how to build an offline first iOS app with Hoodie as Backend.

Transcript

1. Building your first Hoodie iOS app
2. @kaalita Katrin Apel Freelance iOS developer, former product manager, HOOHoodie maintainer
3. Repetitive Backend Stuff
4. Repetitive Backend Stuff Creating user accounts
5. Repetitive Backend Stuff Creating user accounts User authentication
6. Repetitive Backend Stuff Creating user accounts User authentication User administration
7. Repetitive Backend Stuff Creating user accounts User authentication User administration Storing & retrieving data
8. Repetitive Backend Stuff Creating user accounts User authentication User administration Storing & retrieving data Sharing data
9. There is a Pod for that. HOO
10. $ brew update! $ brew install git! $ brew install node! $ brew install couchdb! $ npm install -g hoodie-cli Install Hoodie & dependencies
11. $ hoodie new mynewapp! $ cd mynewapp! $ hoodie start Create Hoodie App
12. Get HOOHoodie pod ‘HOOHoodie’ , ‘0.2.1’
13. Create HOOHoodie instance #import “HOOHoodie.h" ! ! NSURL *baseURL = [[NSURL alloc] initWithString:@"http://localhost:6001/_api"]; ! self.hoodie = [[HOOHoodie alloc] initWithBaseURL:baseURL];
14. Sign Up [self.hoodie.account signUpUserWithName:@"kaalita" password:@"secretpassword" onSignUp: ^(BOOL signUpSuccessful, NSError *error) { ! }];
15. Sign In [self.hoodie.account signInUserWithName:@"kaalita" password:@"secretpassword" onSignIn: ^(BOOL signInSuccessful, NSError *error) { ! }];
16. Save data NSDictionary *newUnicorn = @{@"name": @"Primrose Rainbow Mane"}; ! [self.hoodie.store saveObject:newUnicorn withType:@"unicorn" onSave: ^(NSDictionary *savedObject, NSError *error) { ! }];
17. Retrieve data ! // Retrieve all objects of one type ! ! NSArray *unicorns = [self.hoodie.store findAllObjectsWithType:@"unicorn"]; ! ! // Retrieve object by id ! NSDictionary *myUnicorn = [self.hoodie.store findObjectWithID:@"unicorn/08858vp" andType:@"unicorn"];
18. The Hoodie Offline Magic Image Credit: Adventure Time http://images.wikia.com/adventuretimewithfinnandjake/images/archive/0/09/20110723003641!FinnMagicWand.gif
19. BACKEND Your App
20. BACKEND Your App
21. BACKEND Your App
22. BACKEND Your App
23. Your App BACKEND Synching Plugins
24. Image Credit: Adventure Time http://www.hdwpapers.com/lady_rainicorn_wallpaper_2-wallpapers.html
25. Find and report ALL THE BUGS Image Credit: Bugs http://visualdesignworkshop.com/wp-content/uploads/2013/10/Natural-History-Insects.png
26. Tell your wishes Image Credit: Aladdin http://www.greenbookblog.org/wp-content/uploads/2012/07/Genie-disney-sidekicks-8531037-1024-768.jpg
27. F U R T H E R R E S O U R C E S • Hoodie Website: http://hood.ie/ • HOOHoodie: https://github.com/kaalita/Hoodie-iOS • Plugin Tutorial: https://github.com/espy/hoodie-plugin-tutorial • Nodejitsu Deployment: https://github.com/hoodiehq/my-first- hoodie#deploy-to-nodejitsu • Hoodie Chat: irc.freenode.net/#hoodie ! • On Twitter: @hoodiehq Image Credit: Adventure Time: http://www.fanaru.com/adventure-time/image/14003/jake-reading-a-book-wallpaper/