From 82ded450759f47e8d97192098b30e755ebba9b97 Mon Sep 17 00:00:00 2001
From: Umi <982341777@qq.com>
Date: Sun, 13 Aug 2017 00:24:46 -0400
Subject: [PATCH] Fix import issues when asyncpg is not installed

---
 .version                                         |  2 +-
 minoshiro/data_controller/postgres_controller.py | 10 ++++++++--
 minoshiro/data_controller/postgres_utils.py      |  9 +++++++--
 3 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/.version b/.version
index 6c6aa7c..6da28dd 100644
--- a/.version
+++ b/.version
@@ -1 +1 @@
-0.1.0
\ No newline at end of file
+0.1.1
\ No newline at end of file
diff --git a/minoshiro/data_controller/postgres_controller.py b/minoshiro/data_controller/postgres_controller.py
index 597ada1..e28e682 100644
--- a/minoshiro/data_controller/postgres_controller.py
+++ b/minoshiro/data_controller/postgres_controller.py
@@ -2,8 +2,14 @@
 from json import dumps, loads
 from typing import Dict, Optional
 
-from asyncpg import InterfaceError, create_pool
-from asyncpg.pool import Pool
+try:
+    from asyncpg import InterfaceError, create_pool
+    from asyncpg.pool import Pool
+except ImportError:
+    print('asyncpg not installed, PostgresSQL function not available.')
+    Pool = None
+    InterfaceError = None
+    create_pool = None
 
 from minoshiro.enums import Medium, Site
 from minoshiro.logger import get_default_logger
diff --git a/minoshiro/data_controller/postgres_utils.py b/minoshiro/data_controller/postgres_utils.py
index 0b62e7e..7bc505b 100644
--- a/minoshiro/data_controller/postgres_utils.py
+++ b/minoshiro/data_controller/postgres_utils.py
@@ -4,8 +4,13 @@
 
 from typing import Optional
 
-from asyncpg import Record
-from asyncpg.pool import Pool
+try:
+    from asyncpg import Record
+    from asyncpg.pool import Pool
+except ImportError:
+    Record = None
+    Pool = None
+    print('asyncpg not installed, PostgresSQL function not available.')
 
 
 def parse_record(record: Record) -> Optional[tuple]: