Store user agent with files
Needed for moderation.
This commit is contained in:
Mia Herkt
parent
e00866f5e4
commit
3d1facaec3
3 changed files with 47 additions and 7 deletions
20
fhost.py
20
fhost.py
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@ -135,6 +135,7 @@ class File(db.Model):
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ext = db.Column(db.UnicodeText)
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mime = db.Column(db.UnicodeText)
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addr = db.Column(db.UnicodeText)
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ua = db.Column(db.UnicodeText)
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removed = db.Column(db.Boolean, default=False)
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nsfw_score = db.Column(db.Float)
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expiration = db.Column(db.BigInteger)
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@ -143,11 +144,12 @@ class File(db.Model):
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last_vscan = db.Column(db.DateTime)
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size = db.Column(db.BigInteger)
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def __init__(self, sha256, ext, mime, addr, expiration, mgmt_token):
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def __init__(self, sha256, ext, mime, addr, ua, expiration, mgmt_token):
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self.sha256 = sha256
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self.ext = ext
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self.mime = mime
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self.addr = addr
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self.ua = ua
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self.expiration = expiration
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self.mgmt_token = mgmt_token
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@ -212,7 +214,7 @@ class File(db.Model):
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Any value greater that the longest allowed file lifespan will be rounded down to that
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value.
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"""
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def store(file_, requested_expiration: typing.Optional[int], addr, secret: bool):
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def store(file_, requested_expiration: typing.Optional[int], addr, ua, secret: bool):
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data = file_.read()
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digest = sha256(data).hexdigest()
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@ -278,9 +280,10 @@ class File(db.Model):
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mime = get_mime()
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ext = get_ext(mime)
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mgmt_token = secrets.token_urlsafe()
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f = File(digest, ext, mime, addr, expiration, mgmt_token)
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f = File(digest, ext, mime, addr, ua, expiration, mgmt_token)
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f.addr = addr
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f.ua = ua
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if isnew:
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f.secret = None
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@ -368,11 +371,11 @@ requested_expiration can be:
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Any value greater that the longest allowed file lifespan will be rounded down to that
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value.
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"""
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def store_file(f, requested_expiration: typing.Optional[int], addr, secret: bool):
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def store_file(f, requested_expiration: typing.Optional[int], addr, ua, secret: bool):
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if in_upload_bl(addr):
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return "Your host is blocked from uploading files.\n", 451
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sf, isnew = File.store(f, requested_expiration, addr, secret)
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sf, isnew = File.store(f, requested_expiration, addr, ua, secret)
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response = make_response(sf.geturl())
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response.headers["X-Expires"] = sf.expiration
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@ -382,7 +385,7 @@ def store_file(f, requested_expiration: typing.Optional[int], addr, secret: boo
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return response
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def store_url(url, addr, secret: bool):
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def store_url(url, addr, ua, secret: bool):
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if is_fhost_url(url):
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abort(400)
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@ -403,7 +406,7 @@ def store_url(url, addr, secret: bool):
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f = urlfile(read=r.raw.read, content_type=r.headers["content-type"], filename="")
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return store_file(f, None, addr, secret)
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return store_file(f, None, addr, ua, secret)
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else:
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abort(413)
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else:
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@ -498,6 +501,7 @@ def fhost():
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request.files["file"],
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int(request.form["expires"]),
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request.remote_addr,
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request.user_agent.string,
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secret
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)
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except ValueError:
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@ -509,12 +513,14 @@ def fhost():
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request.files["file"],
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None,
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request.remote_addr,
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request.user_agent.string,
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secret
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)
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elif "url" in request.form:
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return store_url(
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request.form["url"],
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request.remote_addr,
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request.user_agent.string,
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secret
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)
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elif "shorten" in request.form:
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@ -0,0 +1,30 @@
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"""Store user agent string with files
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Revision ID: dd0766afb7d2
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Revises: 30bfe33aa328
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Create Date: 2023-03-29 07:18:49.113200
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"""
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# revision identifiers, used by Alembic.
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revision = 'dd0766afb7d2'
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down_revision = '30bfe33aa328'
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from alembic import op
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import sqlalchemy as sa
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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with op.batch_alter_table('file', schema=None) as batch_op:
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batch_op.add_column(sa.Column('ua', sa.UnicodeText(), nullable=True))
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# ### end Alembic commands ###
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def downgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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with op.batch_alter_table('file', schema=None) as batch_op:
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batch_op.drop_column('ua')
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# ### end Alembic commands ###
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4
mod.py
4
mod.py
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@ -26,6 +26,7 @@ class NullptrMod(Screen):
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("f4", "filter(4, 'Filter extension:')", "Filter Ext."),
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("f5", "refresh", "Refresh"),
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("f6", "filter_clear", "Clear filter"),
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("f7", "filter(5, 'Filter user agent:')", "Filter UA"),
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("r", "remove_file(False)", "Remove file"),
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("ctrl+r", "remove_file(True)", "Ban file"),
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("p", "ban_ip(False)", "Ban IP"),
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@ -60,6 +61,7 @@ class NullptrMod(Screen):
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case 2: finput.value = self.current_file.addr
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case 3: finput.value = self.current_file.mime
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case 4: finput.value = self.current_file.ext
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case 5: finput.value = self.current_file.ua
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def on_input_submitted(self, message: Input.Submitted) -> None:
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self.query_one("#filter_container").display = False
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@ -74,6 +76,7 @@ class NullptrMod(Screen):
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case 2: ftable.query = ftable.base_query.filter(File.addr == message.value)
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case 3: ftable.query = ftable.base_query.filter(File.mime.like(message.value))
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case 4: ftable.query = ftable.base_query.filter(File.ext.like(message.value))
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case 5: ftable.query = ftable.base_query.filter(File.ua.like(message.value))
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else:
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ftable.query = ftable.base_query
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@ -249,6 +252,7 @@ class NullptrMod(Screen):
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("MIME type:", f.mime),
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("SHA256 checksum:", f.sha256),
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("Uploaded by:", Text(f.addr)),
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("User agent:", Text(f.ua or "")),
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("Management token:", f.mgmt_token),
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("Secret:", f.secret),
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("Is NSFW:", ("Yes" if f.is_nsfw else "No") + (f" (Score: {f.nsfw_score:0.4f})" if f.nsfw_score else " (Not scanned)")),
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