Establish consistent patterns for API integrations by following these guidelines:
- Document API endpoint usage specifically:
- Clearly specify which components use each endpoint
- Include expected request/response formats
- Document any authentication requirements
- Standardize request handling:
```ruby
Good - Clear request configuration
def api_request(url_options)
type = if (data = url_options[:data].presence)
:data
elsif (data = url_options[:json].presence)
:json
end
case data
when Hash
if type == :json
[”–#{type}”, JSON.generate(data)]
else
[”–#{type}”, URI.encode_www_form(data)]
end
end
end
```
- Handle API response evolution:
- Document field deprecations clearly
- Consider backwards compatibility needs
- Provide migration paths for breaking changes
- Implement consistent error handling:
- Handle API-specific errors explicitly
- Provide meaningful error messages
- Include fallback behaviors where appropriate
This standardization ensures maintainable and reliable API integrations while promoting clear documentation and consistent implementation patterns across the codebase.