mirror of
https://github.com/aljazceru/nostrdvm.git
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147 lines
5.9 KiB
Python
147 lines
5.9 KiB
Python
import json
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import datetime as datetime
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import os
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from types import NoneType
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import requests
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from pyupload.uploader import CatboxUploader
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import pandas
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'''
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Post process results to either given output format or a Nostr readable plain text.
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'''
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def post_process_result(anno, original_event):
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print("post-processing...")
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if isinstance(anno, pandas.DataFrame): # if input is an anno we parse it to required output format
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for tag in original_event.tags():
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print(tag.as_vec()[0])
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if tag.as_vec()[0] == "output":
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print("HAS OUTPUT TAG")
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output_format = tag.as_vec()[1]
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print("requested output is " + str(tag.as_vec()[1]) + "...")
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try:
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if output_format == "text/plain":
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result = ""
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for each_row in anno['name']:
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if each_row is not None:
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for i in str(each_row).split('\n'):
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result = result + i + "\n"
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result = replace_broken_words(
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str(result).replace("\"", "").replace('[', "").replace(']', "").lstrip(None))
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return result
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elif output_format == "text/vtt":
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print(str(anno))
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result = "WEBVTT\n\n"
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for element in anno:
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name = element["name"] # name
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start = float(element["from"])
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convertstart = str(datetime.timedelta(seconds=start))
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end = float(element["to"])
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convertend = str(datetime.timedelta(seconds=end))
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print(str(convertstart) + " --> " + str(convertend))
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cleared_name = str(name).lstrip("\'").rstrip("\'")
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result = result + str(convertstart) + " --> " + str(
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convertend) + "\n" + cleared_name + "\n\n"
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result = replace_broken_words(
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str(result).replace("\"", "").replace('[', "").replace(']', "").lstrip(None))
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return result
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elif output_format == "text/json" or output_format == "json":
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# result = json.dumps(json.loads(anno.data.to_json(orient="records")))
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result = replace_broken_words(json.dumps(anno.data.tolist()))
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return result
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# TODO add more
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else:
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result = ""
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for element in anno.data:
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element["name"] = str(element["name"]).lstrip()
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element["from"] = (format(float(element["from"]), '.2f')).lstrip() # name
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element["to"] = (format(float(element["to"]), '.2f')).lstrip() # name
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result = result + "(" + str(element["from"]) + "," + str(element["to"]) + ")" + " " + str(
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element["name"]) + "\n"
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print(result)
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result = replace_broken_words(result)
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return result
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except Exception as e:
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print(e)
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result = replace_broken_words(str(anno.data))
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return result
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else:
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result = ""
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for element in anno.data:
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element["name"] = str(element["name"]).lstrip()
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element["from"] = (format(float(element["from"]), '.2f')).lstrip() # name
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element["to"] = (format(float(element["to"]), '.2f')).lstrip() # name
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result = result + "(" + str(element["from"]) + "," + str(element["to"]) + ")" + " " + str(
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element["name"]) + "\n"
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print(result)
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result = replace_broken_words(result)
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return result
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elif isinstance(anno, NoneType):
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return "An error occurred"
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else:
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result = replace_broken_words(anno) # TODO
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return result
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'''
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Convenience function to replace words like Noster with Nostr
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'''
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def replace_broken_words(text):
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result = (text.replace("Noster", "Nostr").replace("Nostra", "Nostr").replace("no stir", "Nostr").
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replace("Nostro", "Nostr").replace("Impub", "npub").replace("sets", "Sats"))
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return result
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'''
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Function to upload to Nostr.build and if it fails to Nostrfiles.dev
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Larger files than these hosters allow and fallback is catbox currently.
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Will probably need to switch to another system in the future.
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'''
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def uploadMediaToHoster(filepath):
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print("Uploading image: " + filepath)
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try:
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files = {'file': open(filepath, 'rb')}
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file_stats = os.stat(filepath)
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sizeinmb = file_stats.st_size / (1024 * 1024)
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print("Filesize of Uploaded media: " + str(sizeinmb) + " Mb.")
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if sizeinmb > 25:
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uploader = CatboxUploader(filepath)
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result = uploader.execute()
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return result
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else:
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url = 'https://nostr.build/api/v2/upload/files'
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response = requests.post(url, files=files)
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json_object = json.loads(response.text)
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result = json_object["data"][0]["url"]
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return result
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except:
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try:
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file = {'file': open(filepath, 'rb')}
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url = 'https://nostrfiles.dev/upload_image'
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response = requests.post(url, files=file)
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json_object = json.loads(response.text)
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print(json_object["url"])
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return json_object["url"]
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# fallback filehoster
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except:
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try:
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uploader = CatboxUploader(filepath)
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result = uploader.execute()
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print(result)
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return result
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except:
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return "Upload not possible, all hosters didn't work"
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