* allow services to export >1 classes
This change to loadServiceClasses() allows us to define
services which either export a single service class e.g:
module.exports = class Cdnjs extends BaseService {
//...
}
or more than one. e.g:
module.exports = {
GemVersion,
GemDownloads,
GemOwner,
GemRank,
}
* refactor ruby gem badges
- move badge code to service classes
- throw exceptions for errors
- use let and const
- change tests to expect 'downloads' label for error badges
- general tidying
* fix typo in tests
* Don't always use class name in example label
This allows (for example) GemVersion and GemDownloads
both to use the example label 'Gem'
Make a clear distinction between programmer errors ("internal errors") and runtime errors, and allow configuring the server to let the programmer errors bubble up in development and unit testing. This saves a huge amount of time because it generates ordinary stack traces when things go wrong. And, if these errors occur in production, we'll catch them, and display **shields | internal error** which is the equivalent of a 500 error.
Instead of centralizing examples, specify them from within a service.
* Avoid duplication in service loading + refactor
* Avoid duplication in URLs, rename uri -> url in BaseService
This merges the `node-8` branch. The heavy lift was by @Daniel15 with refactoring from me and a patch by @RedSparr0w.
* New API for registering services (#963)
* Disable Node 6 tests on node-8 branch (#1423)
* BaseService: Factor out methods _regex and _namedParamsForMatch (#1425)
- Adjust test grouping
- Rename data -> queryParams, text -> message
* BaseService tests: Use Chai (#1450)
* BaseService: make serviceData and badgeData explicit and declarative (#1451)
* fix isValidStyle test (#1544)
* Run tests in Node 9, not Node 6 (#1543)
