jpt-archive/django-layar
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cleanup

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This commit is contained in:
James Turk 2009-10-22 16:02:30 -04:00
parent 666d51ba59
commit ee7a502851
2 changed files with 10 additions and 13 deletions
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3
layar/models.py
View File

@ -1,3 +0,0 @@
from django.db import models
# Create your models here.

20
layar/views.py
View File

@ -1,6 +1,6 @@
from hashlib import sha1
from django.conf import settings
from django.http import HttpResponse
from django.utils.hashcompat import sha_constructor as sha1
from django.utils import simplejson as json
class LayarException(Exception):
@ -20,7 +20,7 @@ class POI(object):
self.line2 = line2 # recommended max len 35
self.line3 = line3
self.line4 = line4
self.type = type
self.type = type # must be 0..3
self.attribution = attribution # recommended max len 45
self.actions = actions
@ -45,6 +45,7 @@ class LayarView(object):
results_per_page = 15
max_results = 50
verify_hash = True
def __init__(self):
self.developer_key = settings.LAYAR_DEVELOPER_KEY
@ -64,18 +65,16 @@ class LayarView(object):
slider = request.GET.get('CUSTOM_SLIDER')
page = int(request.GET.get('pageKey', 0))
# oauth: oauth_consumer_key, oauth_signature_method, oauth_timestamp,
# oauth_nonce, oauth_version, oauth_signature
layar_response = dict(hotspots=[], layer=layer_name, errorCode=0,
errorString='ok', nextPageKey=None, morePages=False)
errorString='ok', nextPageKey=None, morePages=False)
try:
# verify hash
key = self.developer_key + timestamp
if sha1(key).hexdigest() != developer_hash:
raise LayarException(20, 'Bad developerHash')
if self.verify_hash:
key = self.developer_key + timestamp
if sha1(key).hexdigest() != developer_hash:
raise LayarException(20, 'Bad developerHash')
# get ``max_results`` items from queryset
try:
@ -113,4 +112,5 @@ class LayarView(object):
layar_response['errorString'] = e.message
content = json.dumps(layar_response)
return HttpResponse(content, content_type='application/javascript; charset=utf-8')
return HttpResponse(content,
content_type='application/javascript; charset=utf-8')