Files
nostrdvm/tasks/convert_media.py

73 lines
2.4 KiB
Python

import json
from interfaces.dvmtaskinterface import DVMTaskInterface
from utils.admin_utils import AdminConfig
from utils.definitions import EventDefinitions
from utils.dvmconfig import DVMConfig
from utils.nip89_utils import NIP89Config
from utils.mediasource_utils import organize_input_media_data
from utils.output_utils import upload_media_to_hoster
"""
This File contains a Module to call Google Translate Services locally on the DVM Machine
Accepted Inputs: Text, Events, Jobs (Text Extraction, Summary, Translation)
Outputs: Text containing the TranslationGoogle in the desired language.
Params: -language The target language
"""
class MediaConverter(DVMTaskInterface):
KIND = EventDefinitions.KIND_NIP90_CONVERT_VIDEO
TASK = "convert"
FIX_COST = 20
PER_UNIT_COST = 0.1
def __init__(self, name, dvm_config: DVMConfig, nip89config: NIP89Config,
admin_config: AdminConfig = None, options=None):
super().__init__(name, dvm_config, nip89config, admin_config, options)
def is_input_supported(self, tags):
for tag in tags:
if tag.as_vec()[0] == 'i':
input_value = tag.as_vec()[1]
input_type = tag.as_vec()[2]
if input_type != "url":
return False
return True
def create_request_form_from_nostr_event(self, event, client=None, dvm_config=None):
request_form = {"jobID": event.id().to_hex()}
url = ""
media_format = "video/mp4"
input_type = "text"
start_time = 0
end_time = 0
# TODO parse start/end parameters
for tag in event.tags():
if tag.as_vec()[0] == 'i':
input_type = tag.as_vec()[2]
if input_type == "url":
url = tag.as_vec()[1]
elif tag.as_vec()[0] == 'param':
param = tag.as_vec()[1]
if param == "format": # check for param type
media_format = tag.as_vec()[2]
filepath = organize_input_media_data(url, input_type, start_time, end_time, dvm_config, client, True, media_format)
options = {
"filepath": filepath
}
request_form['options'] = json.dumps(options)
return request_form
def process(self, request_form):
options = DVMTaskInterface.set_options(request_form)
url = upload_media_to_hoster(options["filepath"])
return url