From 9d4c2a72ee2ec20c8f0cd0da6a1e6e95be70a0b5 Mon Sep 17 00:00:00 2001
From: dylan <i@dylanwu.space>
Date: Tue, 17 May 2022 01:32:41 -0400
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20'server.py'?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

style
---
 server.py | 48 +++++++++++++++++++++++++++++++++++-------------
 1 file changed, 35 insertions(+), 13 deletions(-)

diff --git a/server.py b/server.py
index 973a228..bb33038 100644
--- a/server.py
+++ b/server.py
@@ -23,35 +23,47 @@ while True:
     s.listen(3)
     conn, addr = s.accept()
     request = conn.recv(4096)
-    print (request)
-    method = request.decode().split(' ')[0]
+    # print (request)
+    try:
+        method = request.decode().split(' ')[0]
+    except:
+        print ("Unexpected method:", request)
     if method == 'POST':
-        ctype = request.decode().split('Content-Type: ')[1].splitlines()[0]
+        try:
+            ctype = request.decode().split('Content-Type: ')[1].splitlines()[0]
+        except:
+            print ("Unexpected ctype:", request)
     # print (ctype)
     # ctype = ctype[1].splitlines()[0]
 
     # src = request.decode().split(' ')[1]
         body = request.decode().split('\r\n\r\n', 1)[1]
-        single = body.split('&',1)
-        sender = single[0].split('=',1)
+        try:
+            single = body.split('&',1)
+            sender = single[0].split('=',1)
+        except:
+            print ("Unexpected body:", request)
 
     # print (request)
-    print (request.decode())
-    print (request.decode('utf-8'))
-    print (single)
-    print (ctype)
-    print ("----------------------------------------------")
+    #print (request.decode())
+    #print (request.decode('utf-8'))
+    # print (single)
+    #print (ctype)
+    #print ("----------------------------------------------")
 
 
     if method == 'POST' and ctype == 'application/x-www-form-urlencoded':
-        message = single[1].split('=',1)
+        try:
+            message = single[1].split('=',1)
+        except:
+            print ("Unexpected error:", request)
         # print (message[1][:-1])
         # print (message[1][:-1], bytes)
         # print (message[1][:-1].encode())
         # print ("&&&&&&&&&&&&&&&&&")
         # m = message[1].replace("b", "").replace("'", "")
         # print (m)
-        with open('/dev/usb/lp0', 'w', encoding='gb2312') as printer:
+        with open('/dev/usb/lp0', 'w', encoding='gbk') as printer:
             # printer.write('\n'+str(addr)+'\n')
             printer.write(str(request.decode())+'\n')
             # printer.write('\n'*2+str(body)+'\n')
@@ -61,9 +73,19 @@ while True:
             m = urllib.parse.unquote(message[1])
             #o = str(m).encode('gb2312').decode('latin2')
             #p = str(m).encode()
+            printer.write('\x1b\x61\x01')
+            printer.write('\x1b\x21\x30')
+            printer.write("您有一条新短信，请查收！"+'\n')
+            printer.write('\x1b\x61\x00')
+            printer.write('\x1b\x21\x00')
+            printer.write('\x1b\x45\x01')
             printer.write(urllib.parse.unquote(sender[1])+'\n')
+            printer.write('\x1b\x45\x00')
             #printer.write(urllib.parse.unquote(message[1], encoding="utf-8")+'\n')
-            printer.write(m+'\n')
+            try:
+                printer.write(m+'\n')
+            except:
+                print ("Error from Printer:", m)
             #printer.write(p+'\n')
             #print (sender)
             #print (message[1])