Example Webservice / API call- Yelp and working through oAuth2

In our API webinar we discussed how oAuth2 works however there is no better way to explain it than to actually work through an example!  In the below video & code I demonstrate how to access Yelp to perform the “handshake” with oAuth1 and receive the oAuth2 authentication.  I also demonstrate using a named Regular Expression to isolate the returned token.

Video walking through the API example / oAuth2 process

 

 

 

Example API Call- Top Reddit post to AutoHotkey subreddit

As we mentioned in our webservice / API webinar most APIs require Authentication.   In this example I noticed the number of records being returned by the API call was not nearly as many as when I did the same call with my browser  (I think this is because I didn’t bother to use my secret/token for oAuth2.)

I decided to use the developer tools in Chrome to see what headers were being sent to reddit.   Once I included the cookie header (data borrowed from my browser) I was returning a ton of data!  I also demonstrated the use of sXML_Pretty function by VxE to re-structure the XML to be “pretty” for humans.

Here is the video where I document the Example API Call and show how to use the Chrome Developer tools

Example Webservice / API call- Top post on AutoHotkey reddit