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https://github.com/believethehype/nostrdvm.git
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110 lines
3.8 KiB
Python
110 lines
3.8 KiB
Python
import json
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import os
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from nostr_sdk import Kind
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from nostr_dvm.interfaces.dvmtaskinterface import DVMTaskInterface, process_venv
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from nostr_dvm.utils.admin_utils import AdminConfig
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from nostr_dvm.utils.definitions import EventDefinitions
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from nostr_dvm.utils.dvmconfig import DVMConfig, build_default_config
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from nostr_dvm.utils.mediasource_utils import organize_input_media_data
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from nostr_dvm.utils.nip88_utils import NIP88Config
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from nostr_dvm.utils.nip89_utils import NIP89Config
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from nostr_dvm.utils.output_utils import upload_media_to_hoster
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"""
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This File contains a Module convert media locally
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Accepted Inputs: Text, Events, Jobs (Text Extraction, Summary, Translation)
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Outputs: Text containing the TranslationGoogle in the desired language.
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Params: -language The target language
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"""
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class MediaConverter(DVMTaskInterface):
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KIND: Kind = EventDefinitions.KIND_NIP90_CONVERT_VIDEO
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TASK = "convert"
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FIX_COST = 20
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PER_UNIT_COST = 0.1
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async def init_dvm(self, name, dvm_config: DVMConfig, nip89config: NIP89Config, nip88config: NIP88Config = None,
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admin_config: AdminConfig = None, options=None):
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dvm_config.SCRIPT = os.path.abspath(__file__)
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async def is_input_supported(self, tags, client=None, dvm_config=None):
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for tag in tags:
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if tag.as_vec()[0] == 'i':
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input_value = tag.as_vec()[1]
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input_type = tag.as_vec()[2]
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if input_type != "url":
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return False
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return True
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async def create_request_from_nostr_event(self, event, client=None, dvm_config=None):
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request_form = {"jobID": event.id().to_hex()}
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url = ""
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media_format = "video/mp4"
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input_type = "text"
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start_time = 0
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end_time = 0
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# TODO parse start/end parameters
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for tag in event.tags().to_vec():
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if tag.as_vec()[0] == 'i':
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input_type = tag.as_vec()[2]
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if input_type == "url":
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url = str(tag.as_vec()[1]).split('#')[0]
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elif tag.as_vec()[0] == 'param':
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param = tag.as_vec()[1]
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if param == "format": # check for param type
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media_format = tag.as_vec()[2]
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filepath = await organize_input_media_data(url, input_type, start_time, end_time, dvm_config, client, True,
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media_format)
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options = {
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"filepath": filepath
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}
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request_form['options'] = json.dumps(options)
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return request_form
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async def process(self, request_form):
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options = self.set_options(request_form)
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url = await upload_media_to_hoster(options["filepath"])
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return url
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# We build an example here that we can call by either calling this file directly from the main directory,
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# or by adding it to our playground. You can call the example and adjust it to your needs or redefine it in the
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# playground or elsewhere
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def build_example(name, identifier, admin_config):
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dvm_config = build_default_config(identifier)
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dvm_config.USE_OWN_VENV = False
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admin_config.LUD16 = dvm_config.LN_ADDRESS
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# Add NIP89
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nip89info = {
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"name": name,
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"picture": "https://image.nostr.build/c33ca6fc4cc038ca4adb46fdfdfda34951656f87ee364ef59095bae1495ce669.jpg",
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"about": "I convert videos from urls to given output format.",
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"supportsEncryption": True,
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"acceptsNutZaps": dvm_config.ENABLE_NUTZAP,
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"nip90Params": {
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"format": {
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"required": False,
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"values": ["video/mp4", "audio/mp3"]
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}
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}
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}
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nip89config = NIP89Config()
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return MediaConverter(name=name, dvm_config=dvm_config, nip89config=nip89config,
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admin_config=admin_config)
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if __name__ == '__main__':
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process_venv(MediaConverter)
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