https://github.com/C2DH/journal-of-digital-history-backend/issues/206

encode_url.py

@@ -0,0 +1,45 @@
+import re
+import base64
+from urllib.parse import quote
+
+def encode_notebook_url(url):
+    # URL-encode the string
+    url_encoded = quote(url, safe='')
+
+    # Base64 encode the URL-encoded string
+    base64_encoded = base64.b64encode(url_encoded.encode('utf-8')).decode('utf-8')
+
+    # Replace '+' with '/' to match the desired result
+    result = base64_encoded.replace('+', '/')
+
+    return result
+
+def process_github_url(value):
+    github_regex = r'https?://(github\.com|raw\.githubusercontent\.com)/([A-Za-z0-9-_.]+)/([A-Za-z0-9-_.]+)/(blob/)?(.*)'
+    match = re.match(github_regex, value)
+
+    if match:
+        domain, username, repo, _, filepath = match.groups()
+        proxy_value = f'/proxy-githubusercontent/{username}/{repo}/{filepath}'
+        result = {
+            'value': value,
+            'domain': domain,
+            'proxyValue': proxy_value,
+            'origin': 'github'
+        }
+    else:
+        print('Origin is not fully supported, things can go wrong... value:', value)
+        result = {'value': value, 'origin': 'unknown'}
+
+    return result
+
+def main():
+    notebook_url = "https://github.com/C2DH/template_repo_JDH/blob/main/author_guideline_template.ipynb"
+
+    result = process_github_url(notebook_url)
+    encode = encode_notebook_url(result['proxyValue'])
+    # Use the result as needed, for example:
+    print(encode)
+
+if __name__ == '__main__':
+    main()

preflight.py

@@ -79,7 +79,9 @@ def main(
     output_md="preflight_report.md",
 ):
     workspace = os.getenv("GITHUB_WORKSPACE", "")
+    print(f"::debug::workspace:{workspace}")
     notebook_filepath = os.path.join(workspace, notebook)
+    print(f"::debug::notebook_filepath:{notebook_filepath}")
     if not os.path.exists(notebook_filepath):
         print(f"::error::Path {notebook_filepath} does not exist")
         sys.exit(1)