More label certification work.

Author: Greg Taylor

label_certification/cert_config.py

@@ -8,9 +8,60 @@
 # any globally installed versions.
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 from fedex.config import FedexConfig
+from fedex.printers.unix import DirectDevicePrinter
 
+# Change these values to match your testing account/meter number.
 CONFIG_OBJ = FedexConfig(key='ZyNQQFdcxUATOx9L',
                          password='8irpTkULT1zjVLlL8XiVczTex',
                          account_number='510087780',
                          meter_number='118501898',
-                         use_test_server=True)
+                         use_test_server=True)
+
+# Change this to whoever should be the contact person for shipments.
+SHIPPER_CONTACT_INFO = {'PersonName': 'Gregory Taylor',
+                        'CompanyName': 'International Paper',
+                        'PhoneNumber': '8646336010'}
+
+# The dictionary below should be your office/client's address that shipping
+# will be originating from.
+SHIPPER_ADDRESS = {'StreetLines': ['155 Old Greenville Hwy', 'Suite 103'],
+                   'City': 'Clemson',
+                   'StateOrProvinceCode': 'SC',
+                   'PostalCode': '29631',
+                   'CountryCode': 'US',
+                   'Residential': False}
+
+# This contains the configuration for your label printer.
+LABEL_SPECIFICATION = {
+                       # Specifies the label type to be returned.
+                       # LABEL_DATA_ONLY or COMMON2D
+                       'LabelFormatType': 'COMMON2D',
+                       # Specifies which format the label file will be 
+                       # sent to you in.
+                       # DPL, EPL2, PDF, PNG, ZPLII
+                       'ImageType': 'EPL2',
+                       # To use doctab stocks, you must change ImageType above 
+                       # to one of the label printer formats (ZPLII, EPL2, DPL).
+                       # See documentation for paper types, there quite a few.
+                       'LabelStockType': 'STOCK_4X6.75_LEADING_DOC_TAB',
+                       # This indicates if the top or bottom of the label comes 
+                       # out of the printer first.
+                       # BOTTOM_EDGE_OF_TEXT_FIRST or TOP_EDGE_OF_TEXT_FIRST
+                       'LabelPrintingOrientation': 'BOTTOM_EDGE_OF_TEXT_FIRST'
+}
+
+# This should just be a reference to the correct printer class for your
+# label printer. You may find these under the fedex.printers module.
+# NOTE: This should NOT be an instance. It should just be a reference.
+LabelPrinterClass = DirectDevicePrinter
+
+def transfer_config_dict(soap_object, data_dict):
+    """
+    This is a utility function used in the certification modules to transfer
+    the data dicts above to SOAP objects. This avoids repetition and allows
+    us to store all of our variable configuration here rather than in
+    each certification script.
+    """
+    for key, val in data_dict.items():
+        # Transfer each key to the matching attribute ont he SOAP object.
+        setattr(soap_object, key, val)

label_certification/international_priority.py

@@ -3,7 +3,9 @@
 This module prints a label used to certify International Priority shipments.
 """
 import logging
-from cert_config import CONFIG_OBJ
+from cert_config import CONFIG_OBJ, SHIPPER_CONTACT_INFO, SHIPPER_ADDRESS, LABEL_SPECIFICATION
+from cert_config import transfer_config_dict
+from cert_config import LabelPrinterClass
 from fedex.services.ship_service import FedexProcessShipmentRequest
 from fedex.printers.unix import DirectDevicePrinter
 
@@ -16,18 +18,12 @@
 shipment.RequestedShipment.PackageDetail = 'INDIVIDUAL_PACKAGES'
 
 # Shipper contact info.
-shipment.RequestedShipment.Shipper.Contact.PersonName = 'Gregory Taylor'
-shipment.RequestedShipment.Shipper.Contact.CompanyName = 'International Paper'
-shipment.RequestedShipment.Shipper.Contact.PhoneNumber = '8646336010'
+transfer_config_dict(shipment.RequestedShipment.Shipper.Contact, 
+                     SHIPPER_CONTACT_INFO)
 
 # Shipper address.
-shipment.RequestedShipment.Shipper.Address.StreetLines = ['155 Old Greenville Hwy',
-                                                          'Suite 103']
-shipment.RequestedShipment.Shipper.Address.City = 'Clemson'
-shipment.RequestedShipment.Shipper.Address.StateOrProvinceCode = 'SC'
-shipment.RequestedShipment.Shipper.Address.PostalCode = '29631'
-shipment.RequestedShipment.Shipper.Address.CountryCode = 'US'
-shipment.RequestedShipment.Shipper.Address.Residential = False
+transfer_config_dict(shipment.RequestedShipment.Shipper.Address, 
+                     SHIPPER_ADDRESS)
 
 # Recipient contact info.
 shipment.RequestedShipment.Recipient.Contact.PersonName = 'Some Guy'
@@ -42,23 +38,9 @@
 
 shipment.RequestedShipment.ShippingChargesPayment.PaymentType = 'SENDER' 
 
-# Specifies the label type to be returned.
-# LABEL_DATA_ONLY or COMMON2D
-shipment.RequestedShipment.LabelSpecification.LabelFormatType = 'COMMON2D'
-
-# Specifies which format the label file will be sent to you in.
-# DPL, EPL2, PDF, PNG, ZPLII
-shipment.RequestedShipment.LabelSpecification.ImageType = 'EPL2'
-
-# To use doctab stocks, you must change ImageType above to one of the
-# label printer formats (ZPLII, EPL2, DPL).
-# See documentation for paper types, there quite a few.
-shipment.RequestedShipment.LabelSpecification.LabelStockType = 'STOCK_4X6.75_LEADING_DOC_TAB'
-
-# This indicates if the top or bottom of the label comes out of the 
-# printer first.
-# BOTTOM_EDGE_OF_TEXT_FIRST or TOP_EDGE_OF_TEXT_FIRST
-shipment.RequestedShipment.LabelSpecification.LabelPrintingOrientation = 'BOTTOM_EDGE_OF_TEXT_FIRST'
+# Label config.
+transfer_config_dict(shipment.RequestedShipment.LabelSpecification, 
+                     LABEL_SPECIFICATION)
 
 package1_weight = shipment.create_wsdl_object_of_type('Weight')
 package1_weight.Value = 10.0
@@ -93,5 +75,5 @@
 
 print shipment.response.CompletedShipmentDetail.CompletedPackageDetails[0].TrackingIds
 
-device = DirectDevicePrinter(shipment)
+device = LabelPrinterClass(shipment)
 device.print_label()