Merge pull request #143 from Delegation-numerique-en-sante/link-checks

Tech: ajout d’un vérificateur de liens basique

.github/workflows/build.yml

@@ -22,14 +22,14 @@ jobs:
         run: |
           make install
 
-      - name: Run tests
-        run: |
-          make test
-
       - name: Build
         run: |
           make build
 
+      - name: Run tests
+        run: |
+          make test
+
       - uses: actions/upload-artifact@v2
         with:
           name: mesconseilscovid-${{ env.GITHUB_REF_SLUG_URL }}-${{ env.GITHUB_SHA_SHORT }}

Makefile

@@ -14,8 +14,9 @@ install:  ## Install Python and JS dependencies.
 	python3 -m pip install -r requirements.txt
 	npm install
 
-test:  ## Run JS unit tests.
+test:  ## Run JS unit tests + links checker.
 	npm run-script test
+	python3 test.py links
 
 lint:  ## Run ESLint.
 	npm run-script lint

requirements.txt

@@ -1,3 +1,4 @@
+httpx==0.13.3
 Jinja2==2.11.2
 livereload==2.6.1
 MarkupSafe==1.1.1

test.py

@@ -0,0 +1,47 @@
+#!/usr/bin/env python3
+import fnmatch
+import os
+from html.parser import HTMLParser
+from pathlib import Path
+from time import perf_counter
+from http import HTTPStatus
+
+import httpx
+from minicli import cli, run, wrap
+
+HERE = Path(__file__).parent
+
+
+class LinkExtractor(HTMLParser):
+    def reset(self):
+        HTMLParser.reset(self)
+        self.links = set()
+
+    def handle_starttag(self, tag, attrs):
+        if tag == "a":
+            attrs = dict(attrs)
+            if attrs["href"].startswith("http"):
+                self.links.update([attrs["href"]])
+
+
+@cli
+def links():
+    parser = LinkExtractor()
+    content = open(HERE / "src" / "index.html").read()
+    parser.feed(content)
+    for link in parser.links:
+        response = httpx.get(link)
+        if response.status_code != HTTPStatus.OK:
+            raise Exception(f"{link} is broken! ({response.status_code})")
+
+
+@wrap
+def perf_wrapper():
+    start = perf_counter()
+    yield
+    elapsed = perf_counter() - start
+    print(f"Done in {elapsed:.5f} seconds.")
+
+
+if __name__ == "__main__":
+    run()