def do_GET(self):
m = re.fullmatch(r"/chinook/customer", self.path)
if m:
data = customer_list()
else:
m = re.fullmatch(r'/chinook/invoice/customer/(\d+)', self.path)
if m:
cust_id = int(m.group(1))
data = invoices_for_customer(cust_id)
else:
m = re.fullmatch(r"/chinook/invoice-item/invoice/(\d+)", self.path)
if m:
inv_id = int(m.group(1))
data = items_for_invoice(inv_id)
else:
m = re.fullmatch("/chinook/invoice-item/invoice/customer", self.path)
if m:
data = items_invoices_customers()
else:
data = None
if data:
self.send_response(200)
self.send_header("content-type", "text/html")
self.end_headers()
edat = dumps(data)
logging.debug(edat)
self.wfile.write(edat.encode("utf-8"))
else:
self.send_response(404)
self.send_header("content-type", "text/html")
self.end_headers()
self.wfile.write("invalid path: {}".format(self.path).encode("utf-8"))
def do_GET(self):
pass
# decide which path is being used
# self.path is the path from the request
m = re.fullmatch("/chinook/customer", self.path)
if m:
# matches the first regex
data = chinook_services.customer_list()
else:
# did not match
m = re.fullmatch(r"/chinook/invoice/customer/(\d+)", self.path)
if m:
cust_id = int(m.group(1))
data = chinook_services.invoices_for_customer(cust_id)
else:
m = re.fullmatch(r"/chinook/invoice-item/invoice/(\d+)",
self.path)
if m:
invoice_id = int(m.group(1))
data = chinook_services.items_for_invoice(invoice_id)
else:
m = re.fullmatch(r"/chinook/items/invoices/customers",
self.path)
data = chinook_services.items_invoices_customers()
if m:
pass
else:
data = None
# send appropriate response back
if data:
# path matched, good response
self.send_response(200)
self.send_header("content-type", "application/json")
self.end_headers()
jdata = json_with_dates.dumps(data)
self.wfile.write(jdata.encode("UTF-8"))
else:
# path did not match
self.send_response(404)
self.send_header("content-type", "text/html")
self.end_headers()
self.wfile.write("invalid path: {}".format(
self.path).encode("utf-8"))
def invoices(customer_id):
data = invoices_for_customer(customer_id)
response.content_type = "application/json"
return dumps(data)
def invoices(customer_id):
request.content_type = "application/json"
data = invoices_for_customer(customer_id)
return dumps(data)
def invoices(customer_id):
data = invoices_for_customer(customer_id)
return dumps(data)
from services import chinook_services
customers = chinook_services.customer_list()
for customer_row in customers:
cust_id = customer_row[0]
invoices = chinook_services.invoices_for_customer(cust_id)
total_invoice = 0
num_tracks = 0
for invoice_row in invoices:
total_invoice += invoice_row[8]
invoice_items = chinook_services.items_for_invoice(invoice_row[0])
for invoiceItem_row in invoice_items:
num_tracks += 1
template = "{:3} {:15} {:15} {:3} {:8.2f}"
line = template.format(cust_id, customer_row[2], customer_row[1],
num_tracks, total_invoice)
print(line)