mirror of
https://github.com/osm-search/Nominatim.git
synced 2024-12-25 22:12:45 +03:00
125 lines
3.7 KiB
Python
125 lines
3.7 KiB
Python
""" Steps for setting up and sending API requests.
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"""
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from nose.tools import *
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from lettuce import *
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import urllib
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import urllib2
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import logging
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logger = logging.getLogger(__name__)
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def api_call(requesttype):
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world.json_callback = None
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data = urllib.urlencode(world.params)
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url = "%s/%s?%s" % (world.config.base_url, requesttype, data)
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req = urllib2.Request(url=url, headers=world.header)
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try:
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fd = urllib2.urlopen(req)
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world.page = fd.read()
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world.returncode = 200
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except urllib2.HTTPError, ex:
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world.returncode = ex.code
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world.page = None
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return
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pageinfo = fd.info()
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assert_equal('utf-8', pageinfo.getparam('charset').lower())
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pagetype = pageinfo.gettype()
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fmt = world.params.get('format')
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if fmt == 'html':
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assert_equals('text/html', pagetype)
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world.response_format = fmt
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elif fmt == 'xml':
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assert_equals('text/xml', pagetype)
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world.response_format = fmt
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elif fmt in ('json', 'jsonv2'):
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if 'json_callback' in world.params:
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world.json_callback = world.params['json_callback']
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assert world.page.startswith(world.json_callback + '(')
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assert world.page.endswith(')')
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world.page = world.page[(len(world.json_callback)+1):-1]
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assert_equals('application/javascript', pagetype)
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else:
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assert_equals('application/json', pagetype)
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world.response_format = 'json'
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else:
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if requesttype == 'reverse':
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assert_equals('text/xml', pagetype)
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world.response_format = 'xml'
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else:
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assert_equals('text/html', pagetype)
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world.response_format = 'html'
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logger.debug("Page received (%s):" % world.response_format)
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logger.debug(world.page)
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api_setup_prepare_params(None)
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@before.each_scenario
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def api_setup_prepare_params(scenario):
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world.results = []
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world.params = {}
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world.header = {}
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@step(u'the request parameters$')
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def api_setup_parameters(step):
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"""Define the parameters of the request as a hash.
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Resets parameter list.
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"""
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world.params = step.hashes[0]
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@step(u'the HTTP header$')
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def api_setup_parameters(step):
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"""Define additional HTTP header parameters as a hash.
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Resets parameter list.
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"""
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world.header = step.hashes[0]
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@step(u'sending( \w+)? search query "([^"]*)"( with address)?')
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def api_setup_search(step, fmt, query, doaddr):
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world.params['q'] = query.encode('utf8')
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if doaddr:
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world.params['addressdetails'] = 1
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if fmt:
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world.params['format'] = fmt.strip()
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api_call('search')
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@step(u'sending( \w+)? structured query( with address)?$')
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def api_setup_structured_search(step, fmt, doaddr):
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world.params.update(step.hashes[0])
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if doaddr:
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world.params['addressdetails'] = 1
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if fmt:
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world.params['format'] = fmt.strip()
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api_call('search')
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@step(u'looking up (\w+ )?coordinates ([-\d.]+),([-\d.]+)')
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def api_setup_reverse(step, fmt, lat, lon):
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world.params['lat'] = lat
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world.params['lon'] = lon
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if fmt and fmt.strip():
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world.params['format'] = fmt.strip()
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api_call('reverse')
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@step(u'looking up place ([NRW]?\d+)')
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def api_setup_details_reverse(step, obj):
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if obj[0] in ('N', 'R', 'W'):
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# an osm id
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world.params['osm_type'] = obj[0]
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world.params['osm_id'] = obj[1:]
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else:
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world.params['place_id'] = obj
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api_call('reverse')
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@step(u'looking up details for ([NRW]?\d+)')
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def api_setup_details(step, obj):
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if obj[0] in ('N', 'R', 'W'):
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# an osm id
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world.params['osmtype'] = obj[0]
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world.params['osmid'] = obj[1:]
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else:
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world.params['place_id'] = obj
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api_call('details')
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