Added contributions script and contributors to the changelog

CHANGELOG

@@ -199,6 +199,36 @@ Documentation:
 
 - Document how to use Redis over unix sockets (#770)
 
+Contributors to this release (commiters and translators):
+
+- Ale London
+- Alexander
+- Ben Finney
+- ButterflyOfFire
+- Ciarán Ainsworth
+- Damien Nicolas
+- Daniele Lira Mereb
+- Eliot Berriot
+- Elza Gelez
+- gerry_the_hat
+- gordon
+- interfect
+- jake
+- Jee
+- jovuit
+- Mélanie Chauvel
+- nouts
+- Pierrick
+- Qasim Ali
+- Quentí
+- Renon
+- Rodrigo Leite
+- Sylke Vicious
+- Thomas Brockmöller
+- Tixie
+- Vierkantor
+- Von
+- Zach Halasz
 
 0.18.3 (2019-03-21)
 -------------------

scripts/get-contributions-stats.py

@@ -0,0 +1,114 @@
+import argparse
+import requests
+
+GITLAB_URL = "https://dev.funkwhale.audio"
+GITLAB_PROJECT_ID = 17
+WEBLATE_URL = "https://translate.funkwhale.audio"
+WEBLATE_COMPONENT_ID = "funkwhale/front"
+
+
+def get_commits(ref_name, since):
+    url = GITLAB_URL + "/api/v4/projects/{}/repository/commits".format(
+        GITLAB_PROJECT_ID
+    )
+    while url:
+        response = requests.get(
+            url, params={"since": since, "ref_name": ref_name, "per_page": 100}
+        )
+        response.raise_for_status()
+
+        yield from response.json()
+
+        if "next" in response.links:
+            url = response.links["next"]["url"]
+        else:
+            url = None
+
+
+def get_commit_stats(commits):
+    stats = {"total": 0, "commiters": {}}
+    for commit in commits:
+        if commit["message"].startswith("Merge branch "):
+            continue
+        stats["total"] += 1
+        try:
+            stats["commiters"][commit["author_name"]] += 1
+        except KeyError:
+            stats["commiters"][commit["author_name"]] = 1
+
+    return stats
+
+
+def get_tag_date(ref):
+    url = GITLAB_URL + "/api/v4/projects/{}/repository/tags/{}".format(
+        GITLAB_PROJECT_ID, ref
+    )
+    response = requests.get(url)
+    response.raise_for_status()
+    data = response.json()
+    return data["commit"]["committed_date"]
+
+
+def get_translations(since):
+    url = WEBLATE_URL + "/api/components/{}/changes/".format(WEBLATE_COMPONENT_ID)
+    while url:
+        response = requests.get(url)
+        response.raise_for_status()
+        if "next" in response.json():
+            url = response.json()["next"]
+        else:
+            url = None
+        for t in response.json()["results"]:
+            if t["timestamp"] < since:
+                url = None
+                break
+
+            yield t
+
+
+def get_translations_stats(translations):
+    stats = {"total": 0, "translators": {}}
+    for translation in translations:
+        if not translation["author"]:
+            continue
+            print("translation", translation["action_name"])
+            continue
+        stats["total"] += 1
+        try:
+            stats["translators"][translation["author"]] += 1
+        except KeyError:
+            stats["translators"][translation["author"]] = 1
+
+    return stats
+
+
+def main():
+    parser = argparse.ArgumentParser()
+    parser.add_argument("ref_name")
+    parser.add_argument("last_tag")
+    args = parser.parse_args()
+    since = get_tag_date(args.last_tag)
+    commits = get_commits(args.ref_name, since)
+    commits_stats = get_commit_stats(commits)
+
+    commiter_names = commits_stats["commiters"].keys()
+    print("Commiters:")
+    for commiter in sorted(commits_stats["commiters"].keys(), key=lambda v: v.upper()):
+        print(commiter)
+    translations = get_translations(since)
+    translations_stats = get_translations_stats(translations)
+    translators_ids = sorted(translations_stats["translators"].keys())
+    # There is no way to query user/author info via weblate API and we need the names…
+    print(
+        "Execute the following SQL query on the weblate server to get the translators names:"
+    )
+    print("$ weblate dbshell")
+    print(
+        "SELECT full_name FROM weblate_auth_user WHERE id in ({});".format(
+            ", ".join([str(i) for i in translators_ids])
+        )
+    )
+
+
+if __name__ == "__main__":
+    main()