server: delete metrics

1 files changed, 18 insertions, 1 deletions

diff --git a/server/szurubooru/api/metric_api.py b/server/szurubooru/api/metric_api.py
index 12babbd..15f48d7 100644
--- a/server/szurubooru/api/metric_api.py
+++ b/server/szurubooru/api/metric_api.py
@@ -1,6 +1,8 @@
 from typing import Optional, List, Dict
 from szurubooru import db, model, search, rest
-from szurubooru.func import auth, metrics, snapshots, serialization, tags
+from szurubooru.func import (
+    auth, metrics, snapshots, serialization, tags, versions
+)
 
 
 _search_executor_config = search.configs.PostMetricSearchConfig()
@@ -21,6 +23,10 @@ def _serialize_post_metric(
     )
 
 
+def _get_metric(params: Dict[str, str]) -> model.Tag:
+    return metrics.get_metric_by_tag_name(params['tag_name'])
+
+
 @rest.routes.get('/metrics/?')
 def get_metrics(
         ctx: rest.Context, params: Dict[str, str] = {}) -> rest.Response:
@@ -47,6 +53,17 @@ def create_metric(
     return _serialize_metric(ctx, metric)
 
 
+@rest.routes.delete('/metric/(?P<tag_name>.+)')
+def delete_metric(ctx: rest.Context, params: Dict[str, str]) -> rest.Response:
+    metric = _get_metric(params)
+    versions.verify_version(metric, ctx)
+    auth.verify_privilege(ctx.user, 'metrics:delete')
+    # snapshots.delete(metric, ctx.user)
+    metrics.delete_metric(metric)
+    ctx.session.commit()
+    return {}
+
+
 @rest.routes.get('/post-metrics/?')
 def get_post_metrics(
         ctx: rest.Context, params: Dict[str, str] = {}) -> rest.Response: