wip

steam_chat_viewer/__init__.py

@@ -5,18 +5,16 @@ from flask import Flask, request
 from subprocess import check_output
 import json
 
-from .pg import query
+from .pg import query, select
 
 app = Flask(__name__)
 
 @app.route('/')
 def home():
-    r = query(
+    return str('RESULTS:', select(
         '''
             SELECT * FROM messages
+            ORDER BY date
+            LIMIT 10
         '''
-    )
+    ))
-    for row in r.rows:
-        print(row)
-
-    return str('RESULTS:', r.rowcount)

steam_chat_viewer/pg.py

@@ -7,6 +7,7 @@ from flask import g
 def db():
     if not hasattr(g, 'db_connection'):
         g.db_connection = pg8000.connect(
+            host=environ['DB_HOST'],
             database=environ['DB_NAME'],
             user=environ['DB_USER'],
             password=environ['DB_PASSWORD'],
@@ -20,14 +21,12 @@ def query(query, **params):
         cursor.paramstyle = "named"
         cursor.execute(query, params)
         db().commit()
-
+        return cursor
-        columns = [x[0] for x in cursor.description]
-        rows = [dict(zip(columns, row)) for row in cursor.fetchall()]
-
-        return DBResult(
-            rows=rows,
-            rowcount=cursor.rowcount,
-        )
     except:
         db().rollback()
         raise
+
+def select(query, **params):
+    cursor = query(query, **params)
+    columns = [x[0] for x in cursor.description]
+    return [dict(zip(columns, row)) for row in cursor.fetchall()]