add uwsgi deploy and sqlalchemy execu customized sql with json return

@@ -12,12 +12,15 @@ from flask_restful import Resource
 
 class UserResource(Resource):
     def get(self):
+        x = user_service.test_exec_sql()
         return "server started"
 
 
 class UserListResource(Resource):
     def get(self):
         parse = reqparse.RequestParser()
+        parse.add_argument('begin_time', type=str, location='args', required=False)
+        parse.add_argument('end_time', type=str, location='args', required=False)
         parse.add_argument('name', type=str, location='args', required=False)
         parse.add_argument('role', type=str, location='args', required=False)
         args = parse.parse_args()

 # -*- coding: utf-8 -*-
 
 from server.log import log
-
+import json
 
 class SQLAlchemyAdapterMetaClass(type):
     @staticmethod
@@ -129,8 +129,15 @@ class SQLAlchemyAdapter(DBAdapter):
         # ------------------------------ auto wrapped 'public' methods  --- end ------------------------------
 
     def exec_sql(self, sql_str):
+        """
+        return a json/dict list object [{},{},{}]
+
+        :param sql_str: execute sql str
+        :return:
+        """
         try:
-            self.session().execte(sql_str)
+            result = self.session().execute(sql_str)
+            return [{key: value for (key, value) in row.items()} for row in result]
         except Exception as ex:
             log.error(ex)
             return None

@@ -37,18 +37,22 @@ class UserService(object):
     def get_user_list(self, filter_json):
         conditions = [1 == 1]
 
-        if 'begin_time' in filter_json:
+        if filter_json['begin_time']:
             conditions.append(User.create_time > filter_json['begin_time'])
-        if 'end_time' in filter_json:
+        if filter_json['end_time']:
             conditions.append(User.create_time > filter_json['end_time'])
-        if 'role' in filter_json:
+        if filter_json['role']:
             conditions.append(User.role == filter_json['role'])
-        if 'name' in filter_json:
+        if filter_json['name']:
             conditions.append(User.name.like("%" + filter_json['name'] + "%"))
 
         user_list = db_adapter.get_all_objects(User, *conditions)
         return map(lambda x: x.dic(), user_list)
 
+    def test_exec_sql(self):
+        sql_str = "select id from user"
+        return db_adapter.exec_sql(sql_str)
+
     # --------------- helper private functions ---------------------#
 
     def __generate_api_token(self, user):

+import sys
+sys.path.append("/home/hubian/WebService-python-framework")
+from server.app import web_app
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+[uwsgi]
+base = /home/hubian/WebService-python-framework
+pythonpath = /home/hubian/WebService-python-framework
+chdir = /home/hubian/WebService-python-framework
+
+enable-threads = true
+http = 0.0.0.0:7788
+
+chmod-socket = 666
+
+wsgi-file = /home/hubian/WebService-python-framework/uwsgi/app.uwsgi
+callable = web_app
+
+logto = /var/log/uwsgi/uwsgi.log
\ No newline at end of file

+#!/bin/sh
+
+### BEGIN INIT INFO
+# Provides:          uwsgi-emperor
+# Required-Start:    $all
+# Required-Stop:     $all
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: starts the uwsgi emperor app server
+# Description:       starts uwsgi app server using start-stop-daemon
+### END INIT INFO
+
+#
+# modified from https://gist.github.com/asmallteapot/1633492#file-init_uwsgi-sh
+#
+PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
+DAEMON=/usr/local/bin/uwsgi
+
+NAME=uwsgi-emperor
+DESC=uwsgi-emperor
+
+# modify as needed
+VASALS=/opt/open-hackathon/nginx_openhackathon.uwsgi.ini
+EMPEROR_LOGS=/var/log/uwsgi/*.log
+
+test -x $DAEMON || exit 0
+
+# Include uwsgi defaults if available
+if [ -f /etc/default/uwsgi ] ; then
+        . /etc/default/uwsgi
+fi
+
+set -e
+
+DAEMON_OPTS="--emperor $VASALS --die-on-term --master --daemonize $EMPEROR_LOGS"
+
+case "$1" in
+  start)
+        echo -n "Starting $DESC: "
+        start-stop-daemon --start --exec $DAEMON -- $DAEMON_OPTS
+        echo "$NAME."
+        ;;
+  stop)
+        echo -n "Stopping $DESC: "
+        start-stop-daemon --signal 3 --quiet --retry 2 --stop \
+                --exec $DAEMON
+        echo "$NAME."
+        ;;
+  status)
+        ps -ef | grep uwsgi
+        ;;
+  *)
+        N=/etc/init.d/$NAME
+        echo "Usage: $N {start|stop|status}" >&2
+        exit 1
+        ;;
+esac
+exit 0
\ No newline at end of file