From 588c46173e28abb50d7b176ff09b383e0b7b0a09 Mon Sep 17 00:00:00 2001
From: Melody Horn <melody@boringcactus.com>
Date: Mon, 29 Mar 2021 19:10:24 -0600
Subject: allow overriding package names in specific repos
---
app.py | 7 ++++---
repos/__init__.py | 19 +++++++++++++++----
repos/base.py | 8 ++++++--
3 files changed, 25 insertions(+), 9 deletions(-)
diff --git a/app.py b/app.py
index 248bb8d..05e8449 100644
--- a/app.py
+++ b/app.py
@@ -1,4 +1,4 @@
-from flask import Flask, make_response, render_template
+from flask import Flask, make_response, render_template, request
from jinja2 import select_autoescape
import repos
@@ -8,12 +8,13 @@ app.jinja_options['autoescape'] = select_autoescape(default=True)
@app.route('/')
def hello_world():
- return '<a href="/badge/rust.svg">sample badge for Rust</a>'
+ return '<a href="/badge/nushell.svg?crates-io=nu">sample badge for Rust</a>'
@app.route('/badge/<package>.svg')
def badge(package: str):
- versions = repos.get_versions(package)
+ args = request.args
+ versions = repos.get_versions(package, args)
newest_version = max(versions.values())
rendered = render_template('badge.svg.jinja', versions=versions, newest_version=newest_version)
response = make_response(rendered)
diff --git a/repos/__init__.py b/repos/__init__.py
index 7023071..c836861 100644
--- a/repos/__init__.py
+++ b/repos/__init__.py
@@ -1,7 +1,7 @@
from typing import Mapping, List
from . import alpine_linux, arch_linux, crates_io
-from .base import Repository, Version
+from .base import Repository, slug, Version
__all__ = [
'get_versions',
@@ -19,10 +19,21 @@ all_repos: List[Repository] = [
*repos_from(crates_io),
]
-def get_versions(package: str) -> Mapping[str, Version]:
+def get_versions(package: str, args: Mapping[str, str]) -> Mapping[str, Version]:
+ special_cases = dict()
+ for repo, name in args.items():
+ special_cases[repo] = name
result = dict()
for repo in all_repos:
repo_versions = repo.get_versions()
- if package in repo_versions:
- result[repo.full_name()] = repo_versions[package]
+ if slug(repo.full_name()) in special_cases:
+ package_here = special_cases[slug(repo.full_name())]
+ elif slug(repo.family) in special_cases:
+ package_here = special_cases[slug(repo.family)]
+ elif slug(repo.repo) in special_cases:
+ package_here = special_cases[slug(repo.repo)]
+ else:
+ package_here = package
+ if package_here in repo_versions:
+ result[repo.full_name()] = repo_versions[package_here]
return result
diff --git a/repos/base.py b/repos/base.py
index 3537f05..c20853a 100644
--- a/repos/base.py
+++ b/repos/base.py
@@ -11,14 +11,18 @@ import semver
__all__ = [
'Repository',
+ 'slug',
'Version',
]
HTTP_DATE = '%a, %d %b %Y %H:%M:%S GMT'
SLUGIFY = re.compile(r'\W+')
-def slug(text: str) -> str:
- return SLUGIFY.sub('-', text.lower()).strip('-')
+def slug(text: Optional[str]) -> str:
+ if text is None:
+ return ''
+ else:
+ return SLUGIFY.sub('-', text.lower()).strip('-')
@total_ordering
@dataclass()
--
cgit v1.2.3