Added commit hash below copyright

.gitignore

@@ -7,4 +7,5 @@ bearer-token.json
 lib/wcwp_rust/target
 lib/wcwp_rust/Cargo.lock
 lib/whatcanweplay.pyd
-lib/bin
+lib/bin
+.wcwp-commit-hash

__init__.py

@@ -75,6 +75,7 @@ def create_app():
     contact_email = config["contact-email"]
     privacy_email = config.get("privacy-email", contact_email)
     connect_timeout = config.get("connect-timeout", 0.0)
+    commit_hash_filename = config.get("commit-hash-file", ".wcwp-commit-hash")
     donate_url = config.get("donate-url", "")
     if connect_timeout <= 0.0:
         connect_timeout = None
@@ -114,15 +115,46 @@ def create_app():
     print("cookies set to expire after %f seconds" % cookie_max_age)
     print("cache set to expire after %f seconds" % cache_max_age)
 
+    def fetch_and_store_commit_hash():
+        f = open(commit_hash_filename, "w")
+        import subprocess
+        try:
+            commit_hash = subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).decode("utf-8").strip()
+            f.write(commit_hash)
+            f.close()
+            return commit_hash
+        except subprocess.CalledProcessError:
+            return ""
+
+    @app.before_first_request
+    def before_first_request():
+        fetch_and_store_commit_hash()
+
+    def get_commit_hash():
+        try:
+            f = open(commit_hash_filename, "r")
+            hash = f.read()
+            print(hash)
+            return hash
+        except Exception:
+            traceback.print_exc()
+            return ""
+
     def basic_info_dict():
         email_rev = contact_email.split("@")
-        return {
+        basic_info = {
             "contact_email_user_reversed": email_rev[0][::-1],
             "contact_email_domain_reversed": email_rev[1][::-1],
             "source_url": source_url,
             "donate_url": donate_url
         }
 
+        commit = get_commit_hash()
+        if commit:
+            basic_info["commit"] = commit
+        
+        return basic_info
+
     # Tries to fetch the Steam info cookie, returns an errcode and a dict
     #
     # Errcodes:

static/styles/default_dark.css

@@ -79,9 +79,21 @@ html, body {
     color:gold; /* give me money */
 }
 
+#commit {
+    font-size: smaller;
+    font-family: 'Courier New', Courier, monospace;
+}
+
 /* Desktop Overrides */
 @media (min-width: 601px) {
     #body-box {
         max-width: 1000px;
     }
+}
+
+/* Mobile Overrides */
+@media (max-width: 600px) {
+    #commit {
+        display: none;
+    }
 }

templates/base_page.html

@@ -60,9 +60,12 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
                 {% endblock %}
             </div>
             <div id="footer-box">
-                <div id="copyright">© 2020 TGRCDev</div>
+                <div>
+                    <div id="copyright">© 2020 TGRCDev</div>
+                    {% if commit %}<div id="commit">Commit <a href="{{ source_url + '/commit/' + commit }}">{{ commit }}</a></div>{% endif %}
+                </div>
                 <nav id="footer-nav">
-                    <a id="donate" href="{{ donate_url }}">Donate</a> | <a href="/privacy">Privacy</a> | <a href="https://git.tgrc.dev/TGRCDev/WhatCanWePlay">Source</a> | <a id="contact-link">Contact</a>
+                    <a id="donate" href="{{ donate_url }}">Donate</a> | <a href="/privacy">Privacy</a> | <a href="{{ source_url }}">Source</a> | <a id="contact-link">Contact</a>
                 </nav>
             </div>
         </div>