47 lines
1.1 KiB
Python
47 lines
1.1 KiB
Python
import re
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try:
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from urllib.parse import urlencode
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except ImportError:
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from urllib import urlencode
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def join_url(url, *paths):
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"""
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Joins individual URL strings together, and returns a single string.
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Usage::
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>>> utils.join_url("attract:5000", "shots")
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attract:5000/shots
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"""
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for path in paths:
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url = re.sub(r'/?$', re.sub(r'^/?', '/', path), url)
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return url
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def join_url_params(url, params):
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"""Constructs a query string from a dictionary and appends it to a url.
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Usage::
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>>> utils.join_url_params("attract:5000/shots", {"page-id": 2, "NodeType": "Shot Group"})
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attract:5000/shots?page-id=2&NodeType=Shot+Group
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"""
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return url + "?" + urlencode(params)
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def merge_dict(data, *override):
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"""
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Merges any number of dictionaries together, and returns a single dictionary.
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Usage::
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>>> utils.merge_dict({"foo": "bar"}, {1: 2}, {"foo1": "bar2"})
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{1: 2, 'foo': 'bar', 'foo1': 'bar2'}
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"""
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result = {}
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for current_dict in (data,) + override:
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result.update(current_dict)
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return result
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