def get(self, name=None):
# if no style defined, return all styles
if name is None or name == '' or name == 'all':
resp = '<?xml version="1.0"?><brewers>'
recipes_query = SBRecipe.all()
brewers = unique_result(recipes_query, 'brewer')
for brewer in brewers:
resp += "<brewer>" + cgi.escape(brewer) + "</brewer>"
resp += '</brewers>\n'
self.response.headers['Content-Type'] = 'application/xml'
self.response.write(resp)
return
else:
# try to get ID
try:
recipes_query = SBRecipe.all().filter('brewer =', name)
resp = xml_recipe_list(recipes_query)
self.response.headers['Content-Type'] = 'application/xml'
self.response.write(resp)
return
except:
self.error(400)
self.response.out.write('no records.')
return
def get(self,name=None):
# return all recipes w/ id's:
if name is None or name == '' or name == 'all':
recipes_query = SBRecipe.all()
resp = xml_recipe_list(recipes_query)
self.response.headers['Content-Type'] = 'application/xml'
self.response.write(resp)
return
else:
# try to get ID
try:
r_id = int(name)
recipe = SBRecipe.get_by_id(r_id)
self.response.headers['Content-Type'] = 'application/xml'
self.response.write(recipe.xml)
return
except:
self.error(400)
self.response.out.write('Bad id.')
return
def get(self,name=None):
# if no style defined, return all styles
if name is None or name == '' or name == 'all':
resp='<?xml version="1.0"?><brewers>'
recipes_query = SBRecipe.all()
brewers = unique_result(recipes_query, 'brewer')
for brewer in brewers:
resp+= "<brewer>" + cgi.escape(brewer) + "</brewer>"
resp+='</brewers>\n'
self.response.headers['Content-Type'] = 'application/xml'
self.response.write(resp)
return
else:
# try to get ID
try:
recipes_query = SBRecipe.all().filter('brewer =', name)
resp = xml_recipe_list(recipes_query)
self.response.headers['Content-Type'] = 'application/xml'
self.response.write(resp)
return
except:
self.error(400)
self.response.out.write('no records.')
return
def post(self, name=None):
# first get the xml:
xmltxt = self.request.body
# is it good?
try:
xmldoc = minidom.parseString(xmltxt.decode('unicode_escape').encode('ISO-8859-1'))
except:
self.error(400)
self.response.out.write('WTF? That is some bad xml, Poncho. \nPlease try again.')
return
if xmldoc.getElementsByTagName('STRANGEBREWRECIPE') == [] :
self.error(400)
self.response.out.write('That just doesn\'t look like a StrangeBrew Recipe to me. Sorry.')
return
# create new recipe object
recipe = SBRecipe()
recipe.xml = xmltxt.decode('unicode_escape');
recipe.version = xmldoc.getElementsByTagName('STRANGEBREWRECIPE')[0].attributes['version'].value
recipe.brewer = xmldoc.getElementsByTagName('BREWER')[0].firstChild.data.strip()
recipe.name = xmldoc.getElementsByTagName('NAME')[0].firstChild.data.strip()
recipe.style = xmldoc.getElementsByTagName('STYLE')[0].firstChild.data.strip()
if xmldoc.getElementsByTagName('NOTES')[0].firstChild != None :
recipe.comments = xmldoc.getElementsByTagName('NOTES')[0].firstChild.data.strip()
# does this already exist?
if SBRecipe.all().filter("name =", recipe.name).count(limit=10) > 0 :
self.error(400)
self.response.out.write('A recipe with that name already exists.')
else :
k = recipe.put()
self.response.write('recipe id: ' + str(k.id()))
def post(self, name=None):
# first get the xml:
xmltxt = self.request.body
# is it good?
try:
xmldoc = minidom.parseString(
xmltxt.decode('unicode_escape').encode('ISO-8859-1'))
except:
self.error(400)
self.response.out.write(
'WTF? That is some bad xml, Poncho. \nPlease try again.')
return
if xmldoc.getElementsByTagName('STRANGEBREWRECIPE') == []:
self.error(400)
self.response.out.write(
'That just doesn\'t look like a StrangeBrew Recipe to me. Sorry.'
)
return
# create new recipe object
recipe = SBRecipe()
recipe.xml = xmltxt.decode('unicode_escape')
recipe.version = xmldoc.getElementsByTagName(
'STRANGEBREWRECIPE')[0].attributes['version'].value
recipe.brewer = xmldoc.getElementsByTagName(
'BREWER')[0].firstChild.data.strip()
recipe.name = xmldoc.getElementsByTagName(
'NAME')[0].firstChild.data.strip()
recipe.style = xmldoc.getElementsByTagName(
'STYLE')[0].firstChild.data.strip()
if xmldoc.getElementsByTagName('NOTES')[0].firstChild != None:
recipe.comments = xmldoc.getElementsByTagName(
'NOTES')[0].firstChild.data.strip()
# does this already exist?
if SBRecipe.all().filter("name =", recipe.name).count(limit=10) > 0:
self.error(400)
self.response.out.write('A recipe with that name already exists.')
else:
k = recipe.put()
self.response.write('recipe id: ' + str(k.id()))
def get(self, name=None):
# return all recipes w/ id's:
if name is None or name == '' or name == 'all':
recipes_query = SBRecipe.all()
resp = xml_recipe_list(recipes_query)
self.response.headers['Content-Type'] = 'application/xml'
self.response.write(resp)
return
else:
# try to get ID
try:
r_id = int(name)
recipe = SBRecipe.get_by_id(r_id)
self.response.headers['Content-Type'] = 'application/xml'
self.response.write(recipe.xml)
return
except:
self.error(400)
self.response.out.write('Bad id.')
return
