def get_related(self, browse_stream):
"""
get the list of apps under the "more you might like" section under app details
:param browse_stream: the link from the app details to request the list of related apps
:return: a list of related apps and their details
"""
headers = {
'X-DFE-Device-Id': self.android_id,
'X-DFE-Client-Id': 'am-android-google',
'Accept-Encoding': '',
'Host': 'android.clients.google.com',
'Authorization': 'GoogleLogin Auth=' + self.auth,
'User-Agent': MARKET_USER_AGENT
}
response = self.session.get(GOOGLE_FDFE_URL + "/" + browse_stream,
params=None,
headers=headers,
allow_redirects=True)
related_response = apkfetch_pb2.ResponseWrapper()
related_response.ParseFromString(response.content)
if not related_response:
raise Exception('Could not get related apps for')
if related_response.commands.displayErrorMessage != "":
raise Exception('error getting related apps: ' +
related_response.commands.displayErrorMessage)
return related_response.preFetch[0].response.payload.listResponse.doc[
0]
def get_download_url(self, package_name, version_code):
"""
performs a GET request to get the download url of a specific app
:param package_name: the app to get the download url from
:param version_code: the version of the app to download
:return: the download url
"""
headers = {
'X-DFE-Device-Id': self.android_id,
'X-DFE-Client-Id': 'am-android-google',
'Accept-Encoding': '',
'Host': 'android.clients.google.com',
'Authorization': 'GoogleLogin Auth=' + self.auth,
'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'
}
data = {'doc': package_name, 'ot': '1', 'vc': version_code}
response = self.session.get(GOOGLE_DELIVERY_URL,
params=data,
verify=True,
headers=headers,
allow_redirects=True)
delivery_response = apkfetch_pb2.ResponseWrapper()
delivery_response.ParseFromString(response.content)
if not delivery_response:
raise Exception('Could not get download url for: ' + package_name)
if delivery_response.commands.displayErrorMessage != "":
raise Exception('error getting download url: ' +
delivery_response.commands.displayErrorMessage +
" for: " + package_name)
return delivery_response.payload.deliveryResponse.appDeliveryData.downloadUrl
def reviews(self, package_name, amount=50):
"""
performs a GET request to get the reviews of a specific app
:param package_name: the app to get reviews from
:param amount: amount of reviews to get
:return: a list of reviews
"""
headers = {
'X-DFE-Device-Id': self.android_id,
'X-DFE-Client-Id': 'am-android-google',
'Accept-Encoding': '',
'Host': 'android.clients.google.com',
'Authorization': 'GoogleLogin Auth=' + self.auth,
'User-Agent': MARKET_USER_AGENT
}
params = {'doc': package_name, 'n': amount}
response = self.session.get(GOOGLE_REVIEWS_URL,
params=params,
headers=headers,
allow_redirects=True)
review_response = apkfetch_pb2.ResponseWrapper()
review_response.ParseFromString(response.content)
if not review_response:
raise Exception('Could not get reviews for: ' + package_name)
if review_response.commands.displayErrorMessage != "":
raise Exception('error getting reviews: ' +
review_response.commands.displayErrorMessage +
" for: " + package_name)
return review_response.payload.reviewResponse.getResponse
def details(self, package_name):
"""
performs a GET request to get the details of a specific app
:param package_name: the app to get details from
:return: the details of the app
"""
headers = {
'X-DFE-Device-Id': self.android_id,
'X-DFE-Client-Id': 'am-android-google',
'Accept-Encoding': '',
'Host': 'android.clients.google.com',
'Authorization': 'GoogleLogin Auth=' + self.auth,
'User-Agent': MARKET_USER_AGENT
}
params = {'doc': package_name}
response = self.session.get(GOOGLE_DETAILS_URL,
params=params,
headers=headers,
allow_redirects=True)
details_response = apkfetch_pb2.ResponseWrapper()
details_response.ParseFromString(response.content)
details = details_response.payload.detailsResponse.docV2
if not details:
raise Exception('Could not get details for: ' + package_name)
if details_response.commands.displayErrorMessage != "":
raise Exception('error getting details: ' +
details_response.commands.displayErrorMessage +
" for: " + package_name)
return details
def version(self, package_name):
headers = {'X-DFE-Device-Id': self.androidid,
'X-DFE-Client-Id': 'am-android-google',
'Accept-Encoding': '',
'Host': 'android.clients.google.com',
'Authorization': 'GoogleLogin ' + self.auth}
params = {'doc': package_name}
response = self.session.get(GOOGLE_DETAILS_URL, params=params, headers=headers, allow_redirects=True)
details_response = apkfetch_pb2.ResponseWrapper()
details_response.ParseFromString(response.content)
version = details_response.payload.detailsResponse.docV2.details.appDetails.versionCode
if not version:
raise RuntimeError('Could not get version-code')
return version
def get_download_url(self, package_name, version_code):
headers = {
'X-DFE-Device-Id': self.androidid,
'X-DFE-Client-Id': 'am-android-google',
'Accept-Encoding': '',
'Host': 'android.clients.google.com',
'Authorization': 'GoogleLogin Auth=' + self.auth
}
data = {'doc': package_name, 'ot': '1', 'vc': version_code}
response = self.session.get(GOOGLE_DELIVERY_URL,
params=data,
headers=headers,
allow_redirects=True)
delivery_response = apkfetch_pb2.ResponseWrapper()
delivery_response.ParseFromString(response.content)
url = delivery_response.payload.deliveryResponse.appDeliveryData.downloadUrl
return url
def fetch(self, package_name, apk_fn=None):
headers = {'X-DFE-Device-Id': self.androidid,
'X-DFE-Client-Id': 'am-android-google',
'Accept-Encoding': '',
'Host': 'android.clients.google.com',
'Authorization': 'GoogleLogin ' + self.auth}
data = {'doc': package_name,
'ot': '1',
'vc': self.version(package_name),
'tok': 'dummy-token'}
response = self.session.post(GOOGLE_PURCHASE_URL, data=data, headers=headers, allow_redirects=True)
# Extract URL from response
buy_response = apkfetch_pb2.ResponseWrapper()
buy_response.ParseFromString(response.content)
url = buy_response.payload.buyResponse.purchaseStatusResponse.appDeliveryData.downloadUrl
error = buy_response.commands.displayErrorMessage
if error or not url:
raise RuntimeError(error or 'Could not get download URL')
# Extract MarketDA value
marketda = None
for c in buy_response.payload.buyResponse.purchaseStatusResponse.appDeliveryData.downloadAuthCookie:
if c.name == 'MarketDA':
marketda = c.value
response = self.session.get(url, headers={'User-Agent': DOWNLOAD_USER_AGENT},
cookies={'MarketDA': marketda}, stream=True, allow_redirects=True)
apk_fn = apk_fn or (package_name + '.apk')
if os.path.exists(apk_fn):
os.remove(apk_fn)
with open(apk_fn, 'wb') as fp:
for chunk in response.iter_content(chunk_size=5*1024):
if chunk:
fp.write(chunk)
fp.flush()
return os.path.exists(apk_fn)