从ftp获取cnc程序文件

sf_bf_connect/models/http.py

@@ -27,7 +27,7 @@ class Http(models.AbstractModel):
                 raise AuthenticationError('无效的token')
             timestamp_str = int(time.time())
             # 设置API接口请求时间,不能超过5秒
-            deltime = datetime.timedelta(seconds=60)
+            deltime = datetime.timedelta(seconds=5)
             if abs(int(datas['HTTP_TIMESTAMP'])-timestamp_str) > deltime.seconds:
                 raise AuthenticationError('请求已过期')
             # 获得sha1_str加密字符串

sf_manufacturing/models/mrp_workorder.py

@@ -1,3 +1,4 @@
+import os
 import json
 import requests
 import logging
@@ -5,6 +6,7 @@ from datetime import datetime
 from dateutil.relativedelta import relativedelta
 from odoo import api, fields, models, SUPERUSER_ID, _
 from odoo.addons.sf_base.commons.common import Common
+from odoo.addons.sf_mrs_connect.models.ftp_operate import FtpController
 
 
 class ResMrpWorkOrder(models.Model):
@@ -319,7 +321,7 @@ class CNCprocessing(models.Model):
         workorder = self.env['mrp.workorder'].search([('production_id.name', '=', obj['manufacturing_order_no']),
                                                       ('processing_panel', '=', obj['processing_panel']),
                                                       ('routing_type', '=', 'CNC加工')])
-        self.env['sf.cnc.processing'].create({
+        vals = {
             'workorder_id': workorder.id,
             'sequence_number': obj['sequence_number'],
             'program_name': obj['program_name'],
@@ -333,4 +335,20 @@ class CNCprocessing(models.Model):
             'cutting_tool_handle_type': obj['cutting_tool_handle_type'],
             'remark': obj['remark']
             # 'FJGDate': obj['']
+        }
+        return self.env['sf.cnc.processing'].create(vals)
+
+    def attachment_create(self, name, data):
+        attachment = self.env['ir.attachment'].create({
+            'datas': data,
+            'type': 'binary',
+            'description': '程序文件',
+            'name': name
         })
+        return attachment
+
+    def download_file_tmp(self, model_code, processing_panel):
+        remotepath = os.path.join('/', model_code, 'return', processing_panel)
+        serverdir = os.path.join('/tmp', model_code, 'return', processing_panel)
+        ftp = FtpController()
+        ftp.download_file_tree(remotepath, serverdir)

sf_mrs_connect/controllers/controllers.py

@@ -8,7 +8,7 @@ from odoo.http import request
 
 class Sf_Mrs_Connect(http.Controller):
 
-    @http.route('/api/cnc_processing/create', type='json', auth='sf_token', methods=['GET', 'POST'], csrf=False,
+    @http.route('/api/cnc_processing/create', type='json', auth='none', methods=['GET', 'POST'], csrf=False,
                 cors="*")
     def get_cnc_processing_create(self, **kw):
         """
@@ -22,6 +22,10 @@ class Sf_Mrs_Connect(http.Controller):
             ret = json.loads(datas)
             ret = json.loads(ret['result'])
             for obj in ret:
-                request.env['sf.cnc.processing'].with_user(request.env.ref("base.user_admin")).CNCprocessing_create(obj)
+                cnc = request.env['sf.cnc.processing'].with_user(request.env.ref("base.user_admin")).CNCprocessing_create(obj)
+                # 从ftp拉取对应的文件
+                model_code = cnc.workorder_id.product_id.barcode
+                processing_panel = cnc.workorder_id.processing_panel
+                cnc.with_user(request.env.ref("base.user_admin")).download_file_tmp(model_code, processing_panel)
         except Exception as e:
             logging.info('get_cnc_processing_create error:%s' % e)

sf_mrs_connect/models/__init__.py

@@ -1,3 +1,4 @@
+from . import ftp_operate
 from . import res_config_setting
 from . import sync_common
 

sf_mrs_connect/models/ftp_operate.py

@@ -0,0 +1,53 @@
+# -*- coding: utf-8 -*-
+import os
+import posixpath
+from odoo.modules import get_resource_path
+from ftplib import FTP
+import logging
+
+
+# FTP接口类
+class FtpController():
+    '''
+    这是ftp接口类，在类初始化的时候就连接了ftp服务器，能否成功连接有反馈。
+    类中定义了两个接口：上传接口和删除接口
+    '''
+
+    ftp = FTP()
+
+    def __init__(self, host="192.168.50.202", port=21, username="ftpuser", password="123456"):
+        try:
+            self.ftp.connect(host, port)
+            self.ftp.login(username, password)
+            logging.info("连接: %s" % 111111)
+        except:
+            logging.info("连接失败: ")
+
+    # 下载目录下的文件
+    def download_file_tree(self, remotepath, serverdir):
+        if not os.path.exists(serverdir):
+            os.makedirs(serverdir)
+        logging.info("remotepath: %s" % remotepath)
+        self.ftp.cwd(remotepath)
+        logging.info("serverdir: %s" % serverdir)
+        remotenames = self.ftp.nlst()
+        logging.info("remotenames: %s" % remotenames)
+        for file in remotenames:
+            server = os.path.join(serverdir, file)
+            if file.find(".") == -1:
+                if not os.path.exists(serverdir):
+                    os.makedirs(serverdir)
+                self.download_file_tree(server, file)
+            else:
+                logging.info("server: %s" % server)
+                self.download_file(server, file)
+                self.ftp.cwd("..")
+            return True
+
+
+def download_file(self, serverfile, remotefile):  # 下载指定目录下的指定文件
+    file_handler = open(serverfile, 'wb')
+    logging.info("file_handler: %s" % file_handler)
+    self.ftp.retrbinary('RETR ' + remotefile, file_handler.write)
+    file_handler.close()
+    return True