JavaImplementing a Map : 04/26/2024
Streams : 04/25/2024
Generics : 04/24/2024
Hashing : 04/23/2024
Binary Search : 04/22/2024
MP3: Course Ratings : 04/19/2024
Quicksort : 04/18/2024
Merge Sort : 04/17/2024
Sorting Algorithms : 04/16/2024
MP Debugging Part 1 : 04/15/2024
MP2: Course Activity : 04/12/2024
Practice with Recursion : 04/11/2024
MP Debugging Part 0 : 04/10/2024
MP2: API Client : 04/09/2024
MP2: API Server : 04/08/2024
Trees and Recursion : 04/05/2024
Trees : 04/04/2024
Recursion : 04/03/2024
MP1: Filtering and Search : 04/02/2024
MP1: Loading and Sorting : 04/01/2024
Lists Review and Performance : 03/29/2024
Linked Lists : 03/28/2024
Algorithms and Lists : 03/27/2024
Continuing MP0 : 03/26/2024
Getting Started with MP0 : 03/25/2024
Lambda Expressions : 03/22/2024
Anonymous Classes : 03/21/2024
Practice with Interfaces : 03/20/2024
Implementing Interfaces : 03/19/2024
Using Interfaces : 03/18/2024
Working with Exceptions : 03/08/2024
Throwing Exceptions : 03/07/2024
Catching Exceptions : 03/06/2024
References and Polymorphism : 03/05/2024
References : 03/04/2024
Data Modeling 2 : 03/01/2024
Equality and Object Copying : 02/29/2024
Polymorphism : 02/28/2024
Inheritance : 02/27/2024
Data Modeling 1 : 02/26/2024
Static : 02/23/2024
Encapsulation : 02/22/2024
Constructors : 02/21/2024
Objects, Continued : 02/20/2024
Introduction to Objects : 02/19/2024
Compilation and Type Inference : 02/16/2024
Practice with Collections : 02/15/2024
Maps and Sets : 02/14/2024
Lists and Type Parameters : 02/13/2024
Imports and Libraries : 02/12/2024
Multidimensional Arrays : 02/09/2024
Practice with Strings : 02/08/2024
null : 02/07/2024
Algorithms and Strings : 02/06/2024
Strings : 02/05/2024
Functions and Algorithms : 02/02/2024
Practice with Functions : 02/01/2024
More About Functions : 01/31/2024
Errors and Debugging : 01/30/2024
Functions : 01/29/2024
Practice with Loops and Algorithms : 01/26/2024
Algorithms : 01/25/2024
Loops : 01/24/2024
Arrays : 01/23/2024
Compound Conditionals : 01/22/2024
Conditional Expressions and Statements : 01/19/2024
Operations on Variables : 01/18/2024
Variables and Types : 01/17/2024
Welcome to CS 124 : 01/16/2024
MP2: API Client
Let’s continue work on MP2! Now that we have a server route delivering full course information, let’s add support for it to our API client.
Along the way we’ll continue our discussion of the basics of client-server communication using the HTTP protocol. But we’ll keep this lesson short to give you time to devote to the first set of MP2 test cases.
Client GET /course/ MethodClient GET /course/ Method
GET /course/ MethodIn the previous lesson we focused on adding support for a /course/ route to our API server.
As a next step forward, we’ll add support for utilizing that route to our API client, but completing the getCourse route.
Like the server, we have some starter code to guide us, but we’ll need to make some adjustments.
Before beginning work on the client, your server GET /course/ support should be finished.
Specifically, you should pass both test0_CourseClassDesign and test1_ServerCourseRoute.
We’ll also discuss the use of a callback method here, and connect that to the functionality provided by our user interface.
Your Goal TodayYour Goal Today
As a reminder, on lessons where we focus on the machine project we will not assign a homework problem! However, the lesson will usually focus on helping you complete a particular part of the MP test suite, and so we encourage you to spend time on that in lieu of a homework problem.
Right now your goal should be to
- complete the API client
getCoursemethod as described above - at that point you’ll be passing
test2_ClientGetCourse, and should be able to meet the early deadline
If you get stuck, find us for help on the tutoring site or forum. If you have extra time after today’s lesson, you may want to move on and begin work on the next lesson, which also covers MP2.