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74 lines
2.3 KiB
Python
74 lines
2.3 KiB
Python
import ipfsApi
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from os import path
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from secrets import token_urlsafe
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from json import loads, dumps
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from flask import Blueprint, render_template, request, current_app, redirect
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from suchwowx.models import Meme
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from suchwowx.factory import db
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from suchwowx import config
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bp = Blueprint('meta', 'meta')
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@bp.route('/new', methods=['GET', 'POST'])
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def new():
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meme = None
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if "file" in request.files:
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title = request.form.get('title')
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description = request.form.get('description')
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creator = request.form.get('creator')
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file = request.files["file"]
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filename = "{}{}".format(
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token_urlsafe(24),
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path.splitext(file.filename)[1]
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)
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full_path = f'{config.DATA_FOLDER}/uploads/{filename}'
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file.save(full_path)
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try:
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client = ipfsApi.Client('127.0.0.1', 5001)
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artwork_hashes = client.add(full_path)
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print(artwork_hashes)
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artwork_hash = artwork_hashes[0]['Hash']
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print(artwork_hash)
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# client.pin_add(artwork_hash)
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print(f'[+] Uploaded artwork to IPFS: {artwork_hash}')
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# Create meta json
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meta = {
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'name': title,
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'description': description,
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'image': f'ipfs://{artwork_hash}',
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'by': creator,
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'properties': {
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'creator': creator
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}
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}
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meta_hash = client.add_json(meta)
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# client.pin_add(meta_hash)
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print(f'[+] Uploaded metadata to IPFS: {meta_hash}')
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meme = Meme(
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upload_path=filename,
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meta_ipfs_hash=meta_hash,
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meme_ipfs_hash=artwork_hash,
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title=title,
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description=description,
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creator_handle=creator
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)
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db.session.add(meme)
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db.session.commit()
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return redirect('/')
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except ConnectionError:
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print('[!] Unable to connect to local ipfs')
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except Exception as e:
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print(e)
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return render_template(
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'new.html',
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meme=meme
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)
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@bp.route('/')
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def index():
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memes = Meme.query.filter().order_by(Meme.create_date.desc())
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return render_template('index.html', memes=memes)
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