def __init__(self,
presentation_id,
credfile="credentials.json",
serviceaccount=False,
credjson=None):
"""Initialize slides2html tool.
Arguments:
presentation_id {[str]} -- presentation id (e.g "147sFqkzjr_caJrh5f4ZpRRdD0SZP32aGSBkfDNH31PM or full url.")
Keyword Arguments:
credfile {str} -- [description] (default: {"credentials.json"})
Raises:
RuntimeError -- [In case of invalid credential files.]
"""
self.presentation_id = presentation_id
SCOPES = ["https://www.googleapis.com/auth/drive"]
if not os.path.exists(credfile):
raise RuntimeError(
"please provide valid credentials.json file. https://console.developers.google.com/apis/credentials"
)
self.credfile = os.path.expanduser(credfile)
print("credfile: ", self.credfile)
credentials = None
service = None
if serviceaccount:
if os.path.exists(self.credfile):
credentials = service_account.Credentials.from_service_account_file(
self.credfile, scopes=SCOPES)
elif credjson:
credentials = service_account.Credentials.from_service_account_info(
**json.loads(credjson), scopes=SCOPES)
else:
raise RuntimeError(
"invalid credential file or credential json.")
service = build("slides", "v1", credentials=credentials)
else:
userdir = os.path.expanduser("~")
tokenjson = os.path.join(userdir, ".token.json")
store = file.Storage(tokenjson)
credentials = store.get()
self.credfile = os.path.expanduser(credfile)
if not credentials or credentials.invalid:
flow = client.flow_from_clientsecrets(self.credfile, SCOPES)
credentials = tools.run_flow(flow, store)
service = build("slides", "v1", http=credentials.authorize(Http()))
self.downloader = Downloader(presentation_id, service)
self.generator = Generator(presentation_id)
def do():
from Jumpscale.tools.googleslides.slides2html.downloader import Downloader
# presentation should be the guid
# should extract the presentation if full path
os.makedirs(destpath, exist_ok=True)
service = self.service_get("slides", "v1")
downloader = Downloader(presentation, service, size)
downloader.download(destpath)
presentation_dir = j.sal.fs.joinPaths(destpath, presentation)
os.makedirs(presentation_dir, exist_ok=True)
slides = [x for x in os.listdir(destpath) if x.endswith(".png") and "_" in x and "background_" not in x]
for image in slides:
imagepath = j.sal.fs.joinPaths(destpath, image)
slideimage = image.split("_",maxsplit=1)[1] # 00_asdsadasda.png remove the leading zeros and _
newimagepath = j.sal.fs.joinPaths(presentation_dir, slideimage)
j.sal.fs.moveFile(imagepath, newimagepath)
if staticdir:
j.sal.fs.moveDir(presentation_dir, staticdir)
return True
class Tool:
def __init__(self,
presentation_id,
credfile="credentials.json",
serviceaccount=False,
credjson=None):
"""Initialize slides2html tool.
Arguments:
presentation_id {[str]} -- presentation id (e.g "147sFqkzjr_caJrh5f4ZpRRdD0SZP32aGSBkfDNH31PM or full url.")
Keyword Arguments:
credfile {str} -- [description] (default: {"credentials.json"})
Raises:
RuntimeError -- [In case of invalid credential files.]
"""
self.presentation_id = presentation_id
SCOPES = ["https://www.googleapis.com/auth/drive"]
if not os.path.exists(credfile):
raise RuntimeError(
"please provide valid credentials.json file. https://console.developers.google.com/apis/credentials"
)
self.credfile = os.path.expanduser(credfile)
print("credfile: ", self.credfile)
credentials = None
service = None
if serviceaccount:
if os.path.exists(self.credfile):
credentials = service_account.Credentials.from_service_account_file(
self.credfile, scopes=SCOPES)
elif credjson:
credentials = service_account.Credentials.from_service_account_info(
**json.loads(credjson), scopes=SCOPES)
else:
raise RuntimeError(
"invalid credential file or credential json.")
service = build("slides", "v1", credentials=credentials)
else:
userdir = os.path.expanduser("~")
tokenjson = os.path.join(userdir, ".token.json")
store = file.Storage(tokenjson)
credentials = store.get()
self.credfile = os.path.expanduser(credfile)
if not credentials or credentials.invalid:
flow = client.flow_from_clientsecrets(self.credfile, SCOPES)
credentials = tools.run_flow(flow, store)
service = build("slides", "v1", http=credentials.authorize(Http()))
self.downloader = Downloader(presentation_id, service)
self.generator = Generator(presentation_id)
def build_revealjs_site(self,
destdir="",
entryfile="",
presentation_dir="",
template=BASIC_TEMPLATE):
"""Build reveal.js based website.
Keyword Arguments:
destdir {str} -- directory under reveal.js website directory (default: {""})
entryfile {str} -- index file name (default: presentation id)
presentation_dir {str} -- directory to save images (default: {""})
template {[str]} -- [reveal.js template] (default: {BASIC_TEMPLATE})
"""
self.downloader.download(destdir)
slides_infos = get_slides_info(destdir)
html = self.generator.generate_html(slides_infos,
revealjs_template=template)
if not entryfile:
entryfile = self.presentation_id
with open(entryfile, "w") as f:
f.write(html)
def convert_to_transparent_background(self, destdir):
images_to_transparent_background(destdir)
def set_images_background(self, destdir, bgpath):
set_background_for_images(destdir, bgpath)