trcbk-devmode-only

resolvers/zine/load.py

@@ -5,6 +5,7 @@ from sqlalchemy.sql.expression import desc, asc, select, func
 from auth.credentials import AuthCredentials
 from base.orm import local_session
 from base.resolvers import query
+from base.exceptions import ObjectNotExist
 from orm import ViewedEntry
 from orm.shout import Shout, ShoutAuthor
 from orm.reaction import Reaction
@@ -58,22 +59,23 @@ async def load_shout(_, info, slug):
         ).filter(
             Shout.deletedAt.is_(None)
         ).group_by(Shout.id)
+        try:
+            [shout, viewed_stat, reacted_stat, commented_stat, rating_stat] = session.execute(q).first()
 
-        [shout, viewed_stat, reacted_stat, commented_stat, rating_stat] = session.execute(q).unique().one()
+            shout.stat = {
+                "viewed": viewed_stat,
+                "reacted": reacted_stat,
+                "commented": commented_stat,
+                "rating": rating_stat
+            }
 
-        shout.stat = {
-            "viewed": viewed_stat,
-            "reacted": reacted_stat,
-            "commented": commented_stat,
-            "rating": rating_stat
-        }
-
-        for author_caption in session.query(ShoutAuthor).join(Shout).where(Shout.slug == slug):
-            for author in shout.authors:
-                if author.id == author_caption.user:
-                    author.caption = author_caption.caption
-
-        return shout
+            for author_caption in session.query(ShoutAuthor).join(Shout).where(Shout.slug == slug):
+                for author in shout.authors:
+                    if author.id == author_caption.user:
+                        author.caption = author_caption.caption
+            return shout
+        except Exception:
+            raise ObjectNotExist("Slug was not found: %s" % slug)
 
 
 @query.field("loadShouts")

server.py

@@ -4,6 +4,11 @@ import uvicorn
 
 from settings import PORT, DEV_SERVER_STATUS_FILE_NAME
 
+
+def exception_handler(exception_type, exception, traceback, debug_hook=sys.excepthook):
+    print("%s: %s" % (exception_type.__name__, exception))
+
+
 log_settings = {
     'version': 1,
     'disable_existing_loggers': True,
@@ -66,7 +71,6 @@ if __name__ == "__main__":
     if x == "dev":
         if os.path.exists(DEV_SERVER_STATUS_FILE_NAME):
             os.remove(DEV_SERVER_STATUS_FILE_NAME)
-
         want_reload = False
         if "reload" in sys.argv:
             print("MODE: DEV + RELOAD")
@@ -90,6 +94,7 @@ if __name__ == "__main__":
 
         migrate()
     else:
+        sys.excepthook = exception_handler
         uvicorn.run(
             "main:app",
             host="0.0.0.0",