Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

iOS Build a Weather App with Swift (Retired) Pulling Data From the Web Making a Network Call

Posted by Jonathan Guerrero
.a{fill-rule:evenodd;}techdegree seal-36
Jonathan Guerrero
Front End Web Development Techdegree Graduate 18,245 Points

Help I can't figure out why my code is not working.

let baseURL = NSURL(string: "https://api.forecast.io/forecast/\(apiKey)") let foreCastURL = NSURL(string: "37.8267,-122.423", relativeToURL: baseURL) let weatherData = NSData(contentsOfURL: foreCastURL!, options: nil, error: nil) println(weatherData)

Stone Preston
Stone Preston
42,016 Points
Stone Preston
Stone Preston
42,016 Points

what is not working? are you getting an error in your console? an exception being thrown?

3 Answers

Stone Preston
Stone Preston
42,016 Points
Stone Preston
Stone Preston
42,016 Points

put a / after the api key

let baseURL = NSURL(string: "https://api.forecast.io/forecast/\(apiKey)/")
Jonathan Guerrero
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Jonathan Guerrero
Front End Web Development Techdegree Graduate 18,245 Points
Jonathan Guerrero
.a{fill-rule:evenodd;}techdegree seal-36
Jonathan Guerrero
Front End Web Development Techdegree Graduate 18,245 Points

I don't see any error in the console but on the debugger it says "nil".

My code would not get the information it needs from developer.forecast.io and the free calls is still 1000.

Jonathan Guerrero
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Jonathan Guerrero
Front End Web Development Techdegree Graduate 18,245 Points
Jonathan Guerrero
.a{fill-rule:evenodd;}techdegree seal-36
Jonathan Guerrero
Front End Web Development Techdegree Graduate 18,245 Points

Thanks. That worked for me!

Stone Preston
Stone Preston
42,016 Points
Stone Preston
Stone Preston
42,016 Points

awesome glad that got it working