This creates a new convenience class which consolidates all the Github initialization. It supports dependency injection and facilitates refactoring the persistence along the lines of #1205.
Also ref #1848
When JSON responses come back, they are sometimes not in the format expected by the API. As a result we have a lot of defensive coding (expressions like `(data || {}).someProperty`) to avoid exceptions being thrown in badge processing. Often we rely on the `try` blocks that wrap so much of the badge-processing code, which catch all JavaScript exceptions and return some error result, usually **invalid**. The problem with this is that these `try` blocks catch all sorts of programmer errors too, so when we see **invalid** we don't know whether the API returned something unexpected, or we've made a mistake. We also spend a lot of time writing defensive tests around malformed responses, and creating and maintaining the defensive coding.
A better solution is to validate the API responses using declarative contracts. Here the programmer says exactly what they expect from the API. That way, if the response isn't what we expect we can just say it's an **invalid json response**. And if our code then throws an exception, well that's our mistake; when we catch that we can call it a **shields internal error**. It's also less code and less error-prone. Over time we may be confident enough in the contracts that we won't need so many tests of malformed responses. The contract doesn't need to describe the entire response, only the part that's needed. Unknown keys can simply be dropped, preventing unvalidated parts of the response from creeping into the code. Checking what's in our response before calling values on it also makes our code more secure.
I used Joi here, since we're already using it for testing. There may be another contracts library that's a better fit, though I think we could look at that later.
Those changes are in base.js.
The rest is a rewrite of the remaining NPM badges, including the extraction of an NpmBase class. Inspired by @chris48s's work in #1740, this class splits the service concerns into fetching, validation, transformation, and rendering. This is treated as a design pattern. See the PR discussion for more. There are two URL patterns, one which allows specifying a tag (used by e.g. the version badge `https://img.shields.io/npm/v/npm/next.svg`), and the other which does not accept a tag (e.g. the license badge `https://img.shields.io/npm/l/express.svg`). Subclasses like NpmLicense and NpmTypeDefinitions can specify the URL fragment, examples, the validation schema for the chunk of the package data they use, and a render function. The NpmVersion subclass uses a different endpoint, so it overrides the `handle` implementation from NpmBase.
The remaining services using BaseJsonService are shimmed, so they will keep working after the changes.
* add simple-icons
* handle undefined
* support logoColor param
* our icon > simple-icon
* dont crash ✅
* return false → undefined
* update test
* add test
* support logoColor on our logos
* cache as base64, pre-load-simple-icons, logo-helper
* add ?logoColor information
* and simple-icons reference, link to github master branch for our logos
* update simple-icons
update to 1.7.1
* Revert "and simple-icons reference, link to github master branch for our logos"
This reverts commit 5e99d5f8db.
* add link to simple-icons
* Add snapshot test
* support dash in place of space for logo name
- Present 'downloads', 'version', etc as pages
- Don't show any badges on the index page,
just links to categories.
- Tweak search so we can search all badges
from the index page, but without rendering
every badge as soon as we press a key.
* loosely detect semver versions
* semver loose validity
* add test
* semver compare versions when null
* add comments for loose
* remove console.log, only match semver scheme
* looser version restrictions
* re-sort version tests
comments refered to incorrect test
* add support for pre-release tags
#1682
* support uppercase, lowercase mixed
* make pre-release opt in
* change pre param to object
* add notes
* hide left side if no text
* fix whitespace at start of template
* for-the-badge done
* center text
* add logo support
* update snapshot test
* make first - in static badge optional
* add no label support to non static badges
* Add test for label
* update to not allow use of false/0/null
* fixup
I’m guessing something has changed with the way rounding happens in bundlephobia. I don’t expect this to happen again, but if it does we can change this to a regex.
dependabot[bot]andPaul Melnikow
PyvesandGitHub
chris48sandGitHub
DanialandGitHub
greenkeeper[bot]andPaul Melnikow
Caleb MaclennanandPaul Melnikow
