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p4.temp\u客户端坏了吗?

perforce c++ python

thisguy123 · 技术社区 · 6 年前

我好像不能用python的临时客户端。。。

from P4 import P4,P4Exception
p4 = P4()
p4.client = "example"
p4.port = "1666"
p4.user = "fooser"
client_root = '/foo/bar'

p4.connect()
client = p4.fetch_client()
client._root = client_root
p4.save_client(p4)
p4.run_sync('-f')

很好用。我在仓库里拿到文件。

但是,如果我调整最后一行到一个临时客户端。。。

with p4.temp_client('temp',client) as t:
    p4.run_sync()

我得到下面的错误。。。

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python3.7/contextlib.py", line 112, in __enter__
    return next(self.gen)
  File "/Users/fooser/repos/foo/foo-env/lib/python3.7/site-packages/P4.py", line 868, in temp_client
    ws = self.fetch_client('-t', template, name)
  File "/Users/fooser/repos/foo/foo-env/lib/python3.7/site-packages/P4.py", line 503, in <lambda>
    return lambda *args, **kargs: self.__fetch(cmd, *args, **kargs)
  File "/Users/fooser/repos/foo/foo-env/lib/python3.7/site-packages/P4.py", line 538, in __fetch
    result = self.run(cmd, "-o", *args, **kargs)
  File "/Users/fooser/repos/foo/foo-env/lib/python3.7/site-packages/P4.py", line 611, in run
    raise e
  File "/Users/fooser/repos/foo/foo-env/lib/python3.7/site-packages/P4.py", line 605, in run
        result = P4API.P4Adapter.run(self, *flatArgs)
P4.P4Exception: [P4#run] Errors during command execution( "p4 client -o -t {'Client': 'ansible', 'Update': '2018/09/20 05:58:44', 'Access': '2018/09/20 05:58:44', 'Owner': 'stobias', 'Host': 'toby-imac.local', 'Description': 'ignore', 'Root': '/Users/stobias/p4test', 'Options': 'noallwrite noclobber nocompress unlocked nomodtime normdir', 'SubmitOptions': 'submitunchanged', 'LineEnd': 'local', 'Type': 'writeable', 'Backup': 'enable', 'View': ['//depot/... //ansible/...']} temp_9c5db5fa-bc9a-11e8-a517-10ddb1a3f3f1" )

    [Error]: "Wildcards (*, %%x, ...) not allowed in '{'Client':_'ansible',_'Update':_'2018/09/20_05:58:44',_'Access':_'2018/09/20_05:58:44',_'Owner':_'stobias',_'Host':_'toby-imac.local',_'Description':_'ignore',_'Root':_'/Users/stobias/p4test',_'Options':_'noallwrite_noclobber_nocompress_unlocked_nomodtime_normdir',_'SubmitOptions':_'submitunchanged',_'LineEnd':_'local',_'Type':_'writeable',_'Backup':_'enable',_'View':_['//depot/... //ansible/...']}'."
[P4#run] Errors during command execution( "p4 client -o -t {'Client': 'ansible', 'Update': '2018/09/20 05:58:44', 'Access': '2018/09/20 05:58:44', 'Owner': 'stobias', 'Host': 'toby-imac.local', 'Description': 'ignore', 'Root': '/Users/stobias/p4test', 'Options': 'noallwrite noclobber nocompress unlocked nomodtime normdir', 'SubmitOptions': 'submitunchanged', 'LineEnd': 'local', 'Type': 'writeable', 'Backup': 'enable', 'View': ['//depot/... //ansible/...']} temp_9c5db5fa-bc9a-11e8-a517-10ddb1a3f3f1" )

    [Error]: "Wildcards (*, %%x, ...) not allowed in '{'Client':_'ansible',_'Update':_'2018/09/20_05:58:44',_'Access':_'2018/09/20_05:58:44',_'Owner':_'stobias',_'Host':_'toby-imac.local',_'Description':_'ignore',_'Root':_'/Users/stobias/p4test',_'Options':_'noallwrite_noclobber_nocompress_unlocked_nomodtime_normdir',_'SubmitOptions':_'submitunchanged',_'LineEnd':_'local',_'Type':_'writeable',_'Backup':_'enable',_'View':_['//depot/... //ansible/...']}'."

我试着深入了解一下源代码,但是这个库似乎依赖于一个c++模块,我在这方面做得太深了。

P4python源代码和示例- https://swarm.workshop.perforce.com/view/guest/robert_cowham/perforce/API/python/index.html?v=9#downloads

1 回复 | 直到 6 年前

Samwise 6 年前

从临时客户机上的文档:

p4.temp_client( "<prefix>", "<template>" ) Creates a temporary client, using the prefix <prefix> and based upon a client template named <template>

第二个参数只是模板客户机的名称(作为字符串),而不是整个规范(作为dict)。这就是将作为 -t template 在实际的p4命令中。

with p4.temp_client('temp', 'example') as t:
    p4.run_sync()