def storeAllMenus(tot_days):
db.delete(db.GqlQuery("SELECT * FROM MenuDatabase"))
successCode = "Updated: \n"
for dh in UrlRepo.dhs:
#2 = Today and tmrw
for i in range(tot_days):
d = MyTime.getTheTimeNowPlus(i)
menu = MyMenuParser.getMenuFor(dh, d)
successCode += MenuStorage.store(dh, menu, d)
successCode += UrlRepo.getUrl(dh, d) + "\n"
return successCode[:-2] #[:-2] removes the last ", "
def getMenu(self):
dh = self.request.get("dh")
self.response.headers["Content-Type"] = "application/json"
if self.request.get('time') == "true":
self.response.out.write(datetime.now())
self.response.out.write("\n")
self.response.out.write(MyTime.getTheTimeNow())
self.response.out.write("\n")
#"Hack" to allow first-time storage of menus,
#where necessary url-command is: slugmenu.appspot.com/getmenu.py?exe=storeAllMenus[&num_to_store=#]
if self.request.get('exe') == "storeAllMenus":
num_dh = 8;
if self.request.get('num_to_store') != "":
num_dh = self.request.get('num_to_store')
self.response.out.write( MenuStorage.storeAllMenus(num_dh) )
return
if dh == "":
self.response.out.write(
json.dumps(
{"request":{"success":0},
"response":{"message":"Error! Null Dining Hall!"}
}
)
)
return
if dh not in UrlRepo.dhs:
self.response.out.write(
json.dumps(
{"request":{"success":0},
"response":{"message":"Invalid Dining Hall: "+dh}
}
)
)
return
#For testing!
if self.request.get('debug') == "url":
self.response.out.write("#URL")
self.response.out.write("\n")
self.response.out.write(UrlRepo.getUrl(dh, MyTime.getTheTimeNow()))
self.response.out.write("\n")
if self.request.get('debug') == "simple":
self.response.out.write("#MENU")
self.response.out.write("\n")
self.response.out.write(UrlRepo.getUrl(dh, MyTime.getTheTimeNow()))
self.response.out.write("\n")
self.response.out.write(
json.dumps(
MyMenuParser.getMenuFor(dh, MyTime.getTheTimeNow())
, indent = 4, sort_keys = True
))
self.response.out.write("\n")
if self.request.get('debug') == "verbose":
self.response.out.write("#HTML")
self.response.out.write("\n")
html = MyMenuParser.getHtmlFrom( UrlRepo.getUrl(dh, MyTime.getTheTimeNow()) )
self.response.out.write(html)
self.response.out.write("\n")
dtdate = 0
if self.request.get('dtdate') != '':
dtdate = int(self.request.get('dtdate'))
if dtdate > 7:
self.response.out.write(
json.dumps(
{"request":{"success":0},
"response":{"message":"Cannot get more than 1 week ahead!"}
}
)
)
return
q = db.GqlQuery(
"SELECT * FROM MenuDatabase " +
"WHERE dh=:1 AND time=:2",
dh, MyTime.getTheTimeNowPlus(dtdate))
json_str = ''
for i in q:
json_str += i.menu
try:
self.response.out.write(
json.dumps(
json.loads(json_str), indent=4, sort_keys=True
)
)
except ValueError as ve:
self.response.out.write(
json.dumps(
{"request":{"success":0},
"response":{"message":ve.args[0]}
}
)
)
def main():
for dh in UrlRepo.dhs:
d = MyTime.getTheTimeNowPlus(8)
menu = MyMenuParser.getMenuFor(dh, d)
MenuStorage.store(dh, menu, d)
