Breaking: Migrate HTTP Client from Typhoeus to Faraday and Add Integration Tests

[tharropoulos]

Change Summary

What is this?

This pull request migrates the HTTP client from Typhoeus to Faraday (#37) for improved HTTP connections and adds integration tests for the Collections API with a real Typesense server.

Changes

Added Features:

1. Integration Tests in collections_spec.rb:
   • Added integration tests to verify the creation of collections on a real Typesense server.
   • Utilized WebMock to disable and enable network connections during tests.

Code Changes:

1. HTTP Client Migration in api_call.rb:

   • Replaced Typhoeus with Faraday for handling HTTP requests.
   • Updated request options and response handling to use Faraday's methods.
   • Modified exception handling to accommodate Faraday's error classes.

2. CI Configuration in tests.yml:

   • Added a Typesense service to the CI workflow for integration testing.
   • Included a step to wait for the Typesense server to be ready before running tests.

3. Dependency Updates in typesense.gemspec and Gemfile:

   • Removed Typhoeus dependency.
   • Added Faraday dependency.
   • Added ERB dependency.

Context

• This change is a breaking change and should be marked as a major release due to the migration from Typhoeus to Faraday.

PR Checklist

• I have read and signed the Contributor License Agreement.