class foodRequester():
def __init__(self) -> None:
# get all the api keys
load_dotenv()
self.rapidAPIKey = os.getenv('RAPID_API_KEY')
# dictionaries containing api urls and host urls from rapid api
self.apiURLs = {
# each key maps to a list with the first idex containing the api url and
# the second containing the host url
"edamam": [os.getenv('EDAMAM_URL'),
os.getenv('EDAMAM_HOST_URL')],
# ... More to add
}
self.requester = Requester()
def getAPIURLs(self, key: str):
"""
Get the host url and the api url from the class for making requests through rapid api
Make sure the api and host urls have the same keys for the same api
"""
hostURL = self.apiURLs[key][1]
apiURL = self.apiURLs[key][0]
return hostURL, apiURL
# get recipes from edamam specifically
# TODO: understand search query parameters to make a get request
# there are alot
# issue #7 Github
def requestEdamam(self,
queryOrId,
startIndex=0,
endIndex=20,
numIngreds=0,
dietLabel='',
healthLabel='',
cuisineType='',
mealType='',
dishType='',
calories=0,
time=30,
excluded=''):
"""
queryOrId: the search term to define the request (required)
all of other parameters are optional:
startIndex and endIndex: parameters to define where to pull recipes (prevents pulling entire database each time)
numIngreds: number of ingredients to make recipe
the following params are enums with string labels defined on edamam docs
dietLabel, healthLabel, cuisineType, mealType, dishType
The following params have a range type which comes in three forms:
MIN+, MIN-MAX, or MAX
calories
time
excluded: param that takes strings of ingredients to exclude from search
"""
params = {
"q": queryOrId,
"from": startIndex,
"to": endIndex,
"ingr": numIngreds,
# ... below will be the other params for when we know how to use each
}
edamamHURL, edamamAURL = self.getAPIURLs("edamam")
response = self.requester.makeGETRequest(edamamAURL,
edamamHURL,
params=params)
