From d7d52026e69953eb97a5edd6f9b5ec01db384758 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mika=C3=ABl=20Ates?= <mates@entrouvert.com>
Date: Wed, 9 Mar 2016 16:05:58 +0100
Subject: [PATCH] Reader control script.

---
 reader-ctl.py | 116 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 116 insertions(+)
 create mode 100644 reader-ctl.py

diff --git a/reader-ctl.py b/reader-ctl.py
new file mode 100644
index 0000000..968645a
--- /dev/null
+++ b/reader-ctl.py
@@ -0,0 +1,116 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+'''
+    Copyright (C) 2016 Entr'ouvert
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as
+    published by the Free Software Foundation, either version 3 of the
+    License, or (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+'''
+
+
+import sys
+import getopt
+
+from time import sleep
+
+import rfiddriver
+
+
+def main(argv):
+    def _exit():
+        print 'reader-ctl.py -c command [-sxyzl -a logic_port -d delay -p power -S sleep_time]'
+        sys.exit()
+    path = ''
+    command = ''
+    logic_port = None
+    delay = None
+    power = None
+    silent = False
+    loop = False
+    epcs_csv = False
+    metrics_csv = False
+    metrics_db = False
+    slip = 0
+    try:
+        opts, args = getopt.getopt(argv, "hsxyzlc:a:d:p:S:",
+                                   ["command=", "logic_port=", "delay=", "power=", "sleep="])
+    except getopt.GetoptError:
+        _exit()
+    if not opts:
+        _exit()
+    for opt, arg in opts:
+        if opt == '-h':
+            _exit()
+        if opt == '-s':
+            silent = True
+        if opt == '-l':
+            loop = True
+        if opt == '-x':
+            epcs_csv = True
+        if opt == '-y':
+            metrics_csv = True
+        if opt == '-z':
+            metrics_db = True
+        if opt in ("-c", "--command"):
+            command = arg
+        if opt in ("-a", "--logic_port"):
+            try:
+                logic_port = int(arg)
+            except:
+                _exit()
+        if opt in ("-d", "--delay"):
+            try:
+                delay = int(arg)
+            except:
+                _exit()
+        if opt in ("-p", "--power"):
+            try:
+                power = int(arg)
+            except:
+                _exit()
+        if opt in ("-S", "--sleep"):
+            try:
+                slip = float(arg)
+            except:
+                _exit()
+    if not command:
+        _exit()
+    reader = rfiddriver.Reader()
+    if not power:
+        power = 31
+    if not delay:
+        delay = 100
+    if command == 'read':
+        reader.read(power=power, logic_port=logic_port, silent=silent,
+                    epcs_csv=epcs_csv, metrics_csv=metrics_csv, metrics_db=metrics_db)
+    elif command == 'inventory':
+        reader.inventory(delay=delay, power=power, logic_port=logic_port, silent=silent,
+                         epcs_csv=epcs_csv, metrics_csv=metrics_csv, metrics_db=metrics_db)
+        if loop:
+            while True:
+                sleep(slip)
+                reader.inventory(delay=delay, power=power, logic_port=logic_port, silent=silent,
+                                 epcs_csv=epcs_csv, metrics_csv=metrics_csv, metrics_db=metrics_db)
+    elif command == 'detection':
+        reader.detection(delay=delay, power=power, logic_port=logic_port, silent=silent)
+        if loop:
+            while True:
+                sleep(slip)
+                reader.detection(delay=delay, power=power, logic_port=logic_port, silent=silent)
+    elif command == 'check':
+        reader.device_check()
+    else:
+        _exit()
+
+if __name__ == "__main__":
+    main(sys.argv[1:])