Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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39 lines
1.1 KiB
39 lines
1.1 KiB
17 years ago
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#! /usr/bin/python
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# See README.txt for information and build instructions.
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import addressbook_pb2
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import sys
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# Iterates though all people in the AddressBook and prints info about them.
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def ListPeople(address_book):
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for person in address_book.person:
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print "Person ID:", person.id
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print " Name:", person.name
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if person.HasField('email'):
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print " E-mail address:", person.email
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for phone_number in person.phone:
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if phone_number.type == addressbook_pb2.Person.MOBILE:
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print " Mobile phone #: ",
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elif phone_number.type == addressbook_pb2.Person.HOME:
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print " Home phone #: ",
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elif phone_number.type == addressbook_pb2.Person.WORK:
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print " Work phone #: ",
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print phone_number.number
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# Main procedure: Reads the entire address book from a file and prints all
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# the information inside.
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if len(sys.argv) != 2:
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print "Usage:", sys.argv[0], "ADDRESS_BOOK_FILE"
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sys.exit(-1)
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address_book = addressbook_pb2.AddressBook()
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# Read the existing address book.
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f = open(sys.argv[1], "rb")
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address_book.ParseFromString(f.read())
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f.close()
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ListPeople(address_book)
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