A whoooooole lot of refactoring
This commit is contained in:
parent
bda009482b
commit
48c30fdcf8
14 changed files with 215 additions and 167 deletions
18
WORKSPACE
18
WORKSPACE
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@ -62,18 +62,18 @@ load("@arrdem_source_pypi//:requirements.bzl", "install_deps")
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# Call it to define repos for your requirements.
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install_deps()
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git_repository(
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name = "rules_zapp",
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remote = "https://git.arrdem.com/arrdem/rules_zapp.git",
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commit = "72f82e0ace184fe862f1b19c4f71c3bc36cf335b",
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# tag = "0.1.2",
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)
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# local_repository(
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# git_repository(
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# name = "rules_zapp",
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# path = "/home/arrdem/Documents/hobby/programming/lang/python/rules_zapp",
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# remote = "https://git.arrdem.com/arrdem/rules_zapp.git",
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# commit = "72f82e0ace184fe862f1b19c4f71c3bc36cf335b",
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# # tag = "0.1.2",
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# )
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local_repository(
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name = "rules_zapp",
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path = "/home/arrdem/Documents/hobby/programming/lang/python/rules_zapp",
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)
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####################################################################################################
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# Docker support
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####################################################################################################
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@ -17,9 +17,10 @@ from tentacles.blueprints import (
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printer_ui,
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user_ui,
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)
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from tentacles.db import Db
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from tentacles.globals import _ctx, Ctx, ctx
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from tentacles.store import Store
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from tentacles.workers import Worker
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from tentacles.workers import *
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from tentacles.workers import assign_jobs, Worker
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@click.group()
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@ -28,7 +29,7 @@ def cli():
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def db_factory(app):
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store = Store(app.config.get("db", {}).get("uri"))
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store = Db(app.config.get("db", {}).get("uri"))
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store.connect()
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return store
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@ -38,10 +39,11 @@ def custom_ctx(app, wsgi_app):
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store = db_factory(app)
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token = _ctx.set(Ctx(store))
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try:
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with store.savepoint():
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return wsgi_app(environ, start_response)
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finally:
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_ctx.reset(token)
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store.close()
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_ctx.reset(token)
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return helper
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@ -56,21 +58,21 @@ def user_session():
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if (
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(
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(session_id := request.cookies.get("sid", ""))
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and (uid := ctx.db.try_key(session_id))
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and (row := ctx.db.try_key(kid=session_id))
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)
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or (
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request.authorization
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and request.authorization.token
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and (uid := ctx.db.try_key(request.authorization.token))
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and (row := ctx.db.try_key(kid=request.authorization.token))
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)
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or (
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(api_key := request.headers.get("x-api-key"))
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and (uid := ctx.db.try_key(api_key))
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and (row := ctx.db.try_key(kid=api_key))
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)
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):
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ctx.sid = session_id
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ctx.uid = uid
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user = ctx.db.fetch_user(uid)
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ctx.sid = row.id
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ctx.uid = row.user_id
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user = ctx.db.fetch_user(row.user_id)
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ctx.gid = user.group_id
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ctx.username = user.name
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ctx.is_admin = user.group_id == 0
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@ -104,11 +106,12 @@ def make_app():
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@click.option("--config", type=Path)
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def serve(hostname: str, port: int, config: Path):
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logging.basicConfig(
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format="%(asctime)s %(relativeCreated)6d %(threadName)s - %(name)s - %(levelname)s - %(message)s",
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format="%(asctime)s %(threadName)s - %(name)s - %(levelname)s - %(message)s",
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level=logging.INFO,
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)
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logging.getLogger("tentacles").setLevel(logging.DEBUG)
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logging.getLogger("tentacles.db").setLevel(logging.DEBUG - 1)
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app = make_app()
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@ -133,8 +136,14 @@ def serve(hostname: str, port: int, config: Path):
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server.shutdown_timeout = 1
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server.subscribe()
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# Spawn the worker thread
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Worker(cherrypy.engine, app, db_factory, frequency=5).start()
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# Spawn the worker thread(s)
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Worker(cherrypy.engine, app, db_factory, poll_printers, frequency=5).start()
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Worker(cherrypy.engine, app, db_factory, assign_jobs, frequency=5).start()
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Worker(cherrypy.engine, app, db_factory, push_jobs, frequency=5).start()
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Worker(cherrypy.engine, app, db_factory, revoke_jobs, frequency=5).start()
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Worker(cherrypy.engine, app, db_factory, pull_jobs, frequency=5).start()
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Worker(cherrypy.engine, app, db_factory, send_emails, frequency=5).start()
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# Run the server
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cherrypy.engine.start()
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@ -98,10 +98,12 @@ def create_file(location: Optional[str] = None):
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return {"error": "file exists already"}, 409
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file.save(sanitized_path)
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fid = ctx.db.create_file(ctx.uid, file.filename, sanitized_path)
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fid = ctx.db.create_file(
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uid=ctx.uid, filename=file.filename, path=sanitized_path
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)
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if request.form.get("print", "").lower() == "true":
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ctx.db.create_job(ctx.uid, fid)
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ctx.db.create_job(uid=ctx.uid, fid=fid)
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return {"status": "ok"}, 202
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@ -119,7 +121,7 @@ def get_files():
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"owner": ctx.uid,
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"upload_date": f.upload_date,
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}
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for f in ctx.db.list_files(ctx.uid)
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for f in ctx.db.list_files(uid=ctx.uid)
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]
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}, 200
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@ -150,7 +152,7 @@ def get_jobs():
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"finished_at": j.finished_at,
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"printer_id": j.printer_id,
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}
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for j in ctx.db.list_jobs()
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for j in ctx.db.list_jobs(uid=ctx.uid)
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]
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}, 200
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@ -42,9 +42,10 @@ def manipulate_files():
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return render_template("files.html.j2"), code
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case "delete":
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file = ctx.db.fetch_file(ctx.uid, int(request.form.get("file_id")))
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file = ctx.db.fetch_file(uid=ctx.uid, fid=int(request.form.get("file_id")))
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if any(
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job.finished_at is None for job in ctx.db.list_jobs_by_file(file.id)
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job.finished_at is None
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for job in ctx.db.list_jobs_by_file(uid=ctx.uid, fid=file.id)
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):
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flash("File is in use", category="error")
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return render_template("files.html.j2"), 400
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@ -52,7 +53,7 @@ def manipulate_files():
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if os.path.exists(file.path):
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os.unlink(file.path)
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ctx.db.delete_file(ctx.uid, file.id)
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ctx.db.delete_file(uid=ctx.uid, fid=file.id)
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flash("File deleted", category="info")
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case _:
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@ -29,22 +29,24 @@ def list_jobs():
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def manipulate_jobs():
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match request.form.get("action"):
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case "enqueue":
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ctx.db.create_job(ctx.uid, int(request.form.get("file_id")))
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ctx.db.create_job(uid=ctx.uid, fid=int(request.form.get("file_id")))
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flash("Job created!", category="info")
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case "duplicate":
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if job := ctx.db.fetch_job(ctx.uid, int(request.form.get("job_id"))):
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ctx.db.create_job(ctx.uid, job.file_id)
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if job := ctx.db.fetch_job(
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uid=ctx.uid, jid=int(request.form.get("job_id"))
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):
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ctx.db.create_job(uid=ctx.uid, fid=job.file_id)
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flash("Job created!", category="info")
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else:
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flash("Could not duplicate", category="error")
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case "cancel":
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ctx.db.cancel_job(ctx.uid, int(request.form.get("job_id")))
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ctx.db.cancel_job(uid=ctx.uid, jid=int(request.form.get("job_id")))
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flash("Cancellation reqested", category="info")
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case "delete":
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ctx.db.delete_job(ctx.uid, int(request.form.get("job_id")))
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ctx.db.delete_job(uid=ctx.uid, jid=int(request.form.get("job_id")))
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flash("Job deleted", category="info")
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case _:
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@ -36,9 +36,10 @@ def add_printer():
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assert request.form["url"]
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assert request.form["api_key"]
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ctx.db.try_create_printer(
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request.form["name"],
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request.form["url"],
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request.form["api_key"],
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name=request.form["name"],
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url=request.form["url"],
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api_key=request.form["api_key"],
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sid=0, # Disconnected
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)
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flash("Printer created")
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return redirect("/printers")
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@ -42,13 +42,13 @@ def get_login():
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@BLUEPRINT.route("/user/login", methods=["POST"])
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def post_login():
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if sid := ctx.db.try_login(
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username := request.form["username"],
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salt(request.form["password"]),
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timedelta(days=1),
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if row := ctx.db.try_login(
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username=(username := request.form["username"]),
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password=salt(request.form["password"]),
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ttl=timedelta(days=1),
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):
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resp = redirect("/")
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resp.set_cookie("sid", sid)
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resp.set_cookie("sid", row.id)
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flash(f"Welcome, {username}", category="success")
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return resp
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@ -72,7 +72,7 @@ def post_register():
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username = request.form["username"]
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email = request.form["email"]
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group_id = 1 # Normal users
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status_id = -2 # Unverified
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status_id = -3 # Unverified
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for user_config in current_app.config.get("users", []):
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if user_config["email"] == email:
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@ -85,13 +85,17 @@ def post_register():
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break
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if user := ctx.db.try_create_user(
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username, email, salt(request.form["password"]), group_id, status_id
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username=username,
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email=email,
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password=salt(request.form["password"]),
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gid=group_id,
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sid=status_id,
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):
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if user.status_id == -2:
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if user.status_id == -3:
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ctx.db.create_email(
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user.id,
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"Tentacles email confirmation",
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render_template(
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uid=user.id,
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subject="Tentacles email confirmation",
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body=render_template(
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"verification_email.html.j2",
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username=user.name,
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token_id=user.verification_token,
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@ -103,6 +107,10 @@ def post_register():
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"Please check your email for a verification request",
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category="success",
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)
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elif user.status_id == 1:
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flash("Welcome, please log in", category="success")
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return render_template("register.html.j2")
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except Exception as e:
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@ -115,7 +123,7 @@ def post_register():
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@BLUEPRINT.route("/user/logout")
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def logout():
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# Invalidate the user's authorization
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ctx.db.delete_key(ctx.uid, ctx.sid)
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ctx.db.delete_key(uid=ctx.uid, kid=ctx.sid)
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resp = redirect("/")
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resp.set_cookie("sid", "")
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return resp
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@ -132,7 +140,7 @@ def get_settings():
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@BLUEPRINT.route("/user", methods=["POST"])
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def post_settings():
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if request.form["action"] == "add":
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ttl_spec = request.form.get("ttl")
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ttl_spec = request.form.get("ttl", "")
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if ttl_spec == "forever":
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ttl = None
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elif m := re.fullmatch(r"(\d+)d", ttl_spec):
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@ -141,7 +149,9 @@ def post_settings():
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flash("Bad request", category="error")
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return render_template("user.html.j2"), 400
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ctx.db.create_key(ctx.sid, ttl, request.form.get("name"))
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ctx.db.create_key(
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uid=ctx.uid, ttl=ttl, name=request.form.get("name", "anonymous")
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)
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flash("Key created", category="success")
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elif request.form["action"] == "revoke":
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@ -8,6 +8,7 @@ from importlib.resources import files
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from inspect import signature
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import logging
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import sqlite3
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from time import sleep
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from types import GeneratorType, new_class
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from typing import Optional
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@ -27,7 +28,7 @@ def qfn(name, f):
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# Force lazy values for convenience
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if isinstance(res, GeneratorType):
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res = list(res)
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print("%s -> %r" % (name, res))
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log.log(logging.DEBUG - 1, "%s (%r) -> %r", name, kwargs, res)
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return res
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_helper.__name__ = f.__name__
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@ -64,7 +65,7 @@ class LoginError(StoreError):
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pass
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class Store(Queries):
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class Db(Queries):
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def __init__(self, path):
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self._path = path
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self._conn: sqlite3.Connection = None
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@ -106,9 +107,24 @@ class Store(Queries):
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try:
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self.begin()
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yield self
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exc = None
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for attempt in range(5):
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try:
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self.commit()
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break
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except sqlite3.OperationalError as e:
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exc = e
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if e.sqlite_errorcode == 6:
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sleep(0.1 * attempt)
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continue
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else:
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raise e
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else:
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raise exc
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except sqlite3.Error:
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self.rollback()
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log.exception("Forced to roll back!")
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return _helper()
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@ -122,9 +138,11 @@ class Store(Queries):
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################################################################################
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# Wrappers for doing Python type mapping
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def create_key(self, *, uid: int, name: str, ttl: timedelta):
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def create_key(self, *, uid: int, name: str, ttl: Optional[timedelta]):
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return super().create_key(
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uid=uid, name=name, expiration=(datetime.now() + ttl).isoformat()
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uid=uid,
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name=name,
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expiration=((datetime.now() + ttl).isoformat() if ttl else None),
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)
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def try_login(
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@ -171,3 +189,6 @@ class Store(Queries):
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"""
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super().refresh_key(kid=kid, expiration=(datetime.now() + ttl).isoformat())
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def finish_job(self, *, jid: int, state: str, message: Optional[str] = None):
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super().finish_job(jid=jid, state=state, message=message)
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@ -3,13 +3,13 @@
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from contextvars import ContextVar
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from attrs import define
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from tentacles.store import Store
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from tentacles.db import Db
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from werkzeug.local import LocalProxy
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@define
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class Ctx:
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db: Store
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db: Db
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uid: int = None
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gid: int = None
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sid: str = None
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|
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@ -93,7 +93,6 @@ CREATE TABLE IF NOT EXISTS jobs (
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id INTEGER PRIMARY KEY AUTOINCREMENT
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, user_id INTEGER NOT NULL
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, file_id INTEGER NOT NULL
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, priority INTEGER CHECK(priority IS NOT NULL AND 0 <= priority)
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, started_at TEXT
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, cancelled_at TEXT
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, finished_at TEXT
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@ -199,6 +198,7 @@ INSERT INTO user_keys (
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VALUES (:uid, :name, :expiration)
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RETURNING
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id
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, user_id
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;
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-- name: try-login^
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@ -232,7 +232,8 @@ WHERE
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-- name: try-key^
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SELECT
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user_id
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id
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, user_id
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FROM user_keys
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WHERE
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(expiration IS NULL OR unixepoch(expiration) > unixepoch('now'))
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|
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@ -265,7 +266,7 @@ INSERT INTO printers (
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, api_key
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, status_id
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)
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VALUES (:name, :url, :api_key, :status_id)
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VALUES (:name, :url, :api_key, :sid)
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RETURNING
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id
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;
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|
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@ -310,10 +311,10 @@ WHERE
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-- name: update-printer-status!
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UPDATE printers
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SET
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status_id = (SELECT id FROM printer_statuses WHERE name = :status)
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status_id = (SELECT id FROM printer_statuses WHERE name = :status or id = :status)
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, last_poll_date = datetime('now')
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WHERE
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id = :uid
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||||
id = :pid
|
||||
;
|
||||
|
||||
----------------------------------------------------------------------------------------------------
|
||||
|
|
@ -364,16 +365,10 @@ WHERE
|
|||
INSERT INTO jobs (
|
||||
user_id
|
||||
, file_id
|
||||
, priority
|
||||
)
|
||||
VALUES (
|
||||
:uid
|
||||
, :fid,
|
||||
, (
|
||||
SELECT priority + :priority
|
||||
FROM users
|
||||
WHERE uid = :uid
|
||||
)
|
||||
, :fid
|
||||
)
|
||||
RETURNING
|
||||
id
|
||||
|
|
@ -384,7 +379,7 @@ SELECT
|
|||
FROM jobs
|
||||
WHERE
|
||||
user_id = :uid
|
||||
AND id = :fid
|
||||
AND id = :jid
|
||||
;
|
||||
|
||||
-- name: list-jobs
|
||||
|
|
@ -401,6 +396,7 @@ SELECT
|
|||
FROM jobs
|
||||
WHERE
|
||||
file_id = :fid
|
||||
, uid = :uid
|
||||
;
|
||||
|
||||
-- name: list-job-queue
|
||||
|
|
@ -410,11 +406,9 @@ FROM jobs
|
|||
WHERE
|
||||
finished_at IS NULL
|
||||
AND (:uid IS NULL OR user_id = :uid)
|
||||
ORDER BY
|
||||
priority DESC
|
||||
;
|
||||
|
||||
-- name: poll-job-queue
|
||||
-- name: poll-job-queue^
|
||||
SELECT
|
||||
*
|
||||
FROM jobs
|
||||
|
|
@ -422,8 +416,6 @@ WHERE
|
|||
started_at IS NULL
|
||||
AND finished_at IS NULL
|
||||
AND printer_id IS NULL
|
||||
ORDER BY
|
||||
priority DESC
|
||||
LIMIT 1
|
||||
;
|
||||
|
||||
|
|
|
|||
|
|
@ -35,7 +35,7 @@
|
|||
{% macro job_state(job) %}
|
||||
{{ 'queued' if (not job.finished_at and not job.printer_id and not job.cancelled_at) else
|
||||
'running' if (not job.finished_at and job.printer_id and not job.cancelled_at) else
|
||||
'cancelling' if (not job.finished_at and job.printer_id and job.cancelled_at) else
|
||||
'cancelling' if (not job.finished_at and job.cancelled_at) else
|
||||
job.state }}
|
||||
{% endmacro %}
|
||||
|
||||
|
|
|
|||
|
|
@ -8,11 +8,10 @@ Mostly related to monitoring and managing Printer state.
|
|||
"""
|
||||
|
||||
from contextlib import closing
|
||||
from datetime import datetime, timedelta
|
||||
import logging
|
||||
from pathlib import Path
|
||||
from threading import Event
|
||||
from time import sleep
|
||||
from typing import Callable
|
||||
from urllib import parse as urlparse
|
||||
|
||||
from cherrypy.process.plugins import Monitor
|
||||
|
|
@ -25,7 +24,7 @@ from requests.exceptions import (
|
|||
HTTPError,
|
||||
Timeout,
|
||||
)
|
||||
from tentacles.store import Store
|
||||
from tentacles.db import Db
|
||||
|
||||
|
||||
class OctoRest(_OR):
|
||||
|
|
@ -46,36 +45,16 @@ log = logging.getLogger(__name__)
|
|||
SHUTDOWN = Event()
|
||||
|
||||
|
||||
def corn_job(every: timedelta):
|
||||
def _decorator(f):
|
||||
def _helper(*args, **kwargs):
|
||||
last = None
|
||||
while not SHUTDOWN.is_set():
|
||||
if not last or (datetime.now() - last) > every:
|
||||
log.debug(f"Ticking job {f.__name__}")
|
||||
try:
|
||||
last = datetime.now()
|
||||
f(*args, **kwargs)
|
||||
except Exception:
|
||||
log.exception(f"Error while procesing task {f.__name__}")
|
||||
else:
|
||||
sleep(1)
|
||||
|
||||
return _helper
|
||||
|
||||
return _decorator
|
||||
|
||||
|
||||
def poll_printers(app: App, store: Store) -> None:
|
||||
def poll_printers(app: App, db: Db) -> None:
|
||||
"""Poll printers for their status."""
|
||||
|
||||
for printer in store.list_printers():
|
||||
mapped_job = store.fetch_job_by_printer(printer.id)
|
||||
for printer in db.list_printers():
|
||||
mapped_job = db.fetch_job_by_printer(pid=printer.id)
|
||||
|
||||
def _set_status(status: str):
|
||||
if printer.status != status:
|
||||
print(f"Printer {printer.id} {printer.status} -> {status}")
|
||||
store.update_printer_status(printer.id, status)
|
||||
log.info(f"Printer {printer.id} {printer.status} -> {status}")
|
||||
db.update_printer_status(pid=printer.id, status=status)
|
||||
|
||||
try:
|
||||
client = OctoRest(url=printer.url, apikey=printer.api_key)
|
||||
|
|
@ -91,7 +70,7 @@ def poll_printers(app: App, store: Store) -> None:
|
|||
# polling tasks. This violates separation of concerns a bit,
|
||||
# but appears required for correctness.
|
||||
if mapped_job:
|
||||
store.finish_job(mapped_job.id, "error")
|
||||
db.finish_job(jid=mapped_job.id, state="error")
|
||||
|
||||
_set_status("error")
|
||||
|
||||
|
|
@ -129,24 +108,24 @@ def poll_printers(app: App, store: Store) -> None:
|
|||
)
|
||||
|
||||
|
||||
def assign_jobs(app: App, store: Store) -> None:
|
||||
def assign_jobs(app: App, db: Db) -> None:
|
||||
"""Assign jobs to printers. Uploading files and job state management is handled separately."""
|
||||
|
||||
for printer_id in store.list_idle_printers():
|
||||
if job_id := store.poll_job_queue():
|
||||
store.assign_job(job_id, printer_id)
|
||||
print(f"Mapped job {job_id} to printer {printer_id}")
|
||||
for printer in db.list_idle_printers():
|
||||
if job := db.poll_job_queue():
|
||||
db.assign_job(jid=job.id, pid=printer.id)
|
||||
log.info(f"Mapped job {job.id} to printer {printer.id}")
|
||||
|
||||
|
||||
def push_jobs(app: App, store: Store) -> None:
|
||||
def push_jobs(app: App, db: Db) -> None:
|
||||
"""Ensure that job files are uploaded and started to the assigned printer."""
|
||||
|
||||
for job in store.list_mapped_jobs():
|
||||
printer = store.fetch_printer(job.printer_id)
|
||||
file = store.fetch_file(job.user_id, job.file_id)
|
||||
for job in db.list_mapped_jobs():
|
||||
printer = db.fetch_printer(pid=job.printer_id)
|
||||
file = db.fetch_file(uid=job.user_id, fid=job.file_id)
|
||||
if not file:
|
||||
log.error(f"Job {job.id} no longer maps to a file")
|
||||
store.delete_job(job.user_id, job.id)
|
||||
db.delete_job(job.user_id, job.id)
|
||||
|
||||
try:
|
||||
client = OctoRest(url=printer.url, apikey=printer.api_key)
|
||||
|
|
@ -157,11 +136,15 @@ def push_jobs(app: App, store: Store) -> None:
|
|||
printer_state = {"error": printer_job.get("error")}
|
||||
|
||||
if printer_state.get("error"):
|
||||
print(f"Printer {printer.id} is in error, can't push")
|
||||
log.warn(f"Printer {printer.id} is in error, can't push")
|
||||
continue
|
||||
|
||||
try:
|
||||
if not client.files_info("local", Path(file.path).name):
|
||||
client.upload(file.path)
|
||||
else:
|
||||
log.info("Don't need to upload the job!")
|
||||
|
||||
except HTTPError as e:
|
||||
if e.response.status_code == 409:
|
||||
pass
|
||||
|
|
@ -170,7 +153,7 @@ def push_jobs(app: App, store: Store) -> None:
|
|||
|
||||
client.select(Path(file.path).name)
|
||||
client.start()
|
||||
store.start_job(job.id)
|
||||
db.start_job(job.id)
|
||||
except TimeoutError:
|
||||
pass
|
||||
|
||||
|
|
@ -178,19 +161,19 @@ def push_jobs(app: App, store: Store) -> None:
|
|||
log.exception("Oop")
|
||||
|
||||
|
||||
def revoke_jobs(app: App, store: Store) -> None:
|
||||
def revoke_jobs(app: App, db: Db) -> None:
|
||||
"""Ensure that job files are uploaded and started to the assigned printer.
|
||||
|
||||
Note that this will ALSO cancel jobs out of the print queue.
|
||||
|
||||
"""
|
||||
|
||||
for job in store.list_cancelled_jobs():
|
||||
for job in db.list_canceling_jobs():
|
||||
if job.printer_id:
|
||||
printer = store.fetch_printer(job.printer_id)
|
||||
printer = db.fetch_printer(pid=job.printer_id)
|
||||
|
||||
try:
|
||||
print(f"Cancelling running job {job.id}")
|
||||
log.info(f"Cancelling running job {job.id}")
|
||||
client = OctoRest(url=printer.url, apikey=printer.api_key)
|
||||
try:
|
||||
client.cancel()
|
||||
|
|
@ -200,8 +183,8 @@ def revoke_jobs(app: App, store: Store) -> None:
|
|||
else:
|
||||
raise
|
||||
|
||||
print(f"Job {job.id} -> cancelled")
|
||||
store.finish_job(job.id, "cancelled")
|
||||
log.info(f"Job {job.id} -> cancelled")
|
||||
db.finish_job(jid=job.id, state="cancelled")
|
||||
|
||||
except TimeoutError:
|
||||
pass
|
||||
|
|
@ -210,15 +193,15 @@ def revoke_jobs(app: App, store: Store) -> None:
|
|||
log.exception("Oop")
|
||||
|
||||
else:
|
||||
print(f"Unmapped job {job.id} became cancelled")
|
||||
store.finish_job(job.id, "cancelled")
|
||||
log.info(f"Unmapped job {job.id} became cancelled")
|
||||
db.finish_job(jid=job.id, state="cancelled")
|
||||
|
||||
|
||||
def pull_jobs(app: App, store: Store) -> None:
|
||||
def pull_jobs(app: App, db: Db) -> None:
|
||||
"""Poll the state of mapped printers to control jobs."""
|
||||
|
||||
for job in store.list_running_jobs():
|
||||
printer = store.fetch_printer(job.printer_id)
|
||||
for job in db.list_running_jobs():
|
||||
printer = db.fetch_printer(pid=job.printer_id)
|
||||
try:
|
||||
client = OctoRest(url=printer.url, apikey=printer.api_key)
|
||||
job_state = client.job_info()
|
||||
|
|
@ -231,19 +214,19 @@ def pull_jobs(app: App, store: Store) -> None:
|
|||
pass
|
||||
|
||||
elif job_state.get("progress", {}).get("completion", 0.0) == 100.0:
|
||||
print(f"Job {job.id} has succeeded")
|
||||
store.finish_job(job.id, "success")
|
||||
log.info(f"Job {job.id} has succeeded")
|
||||
db.finish_job(jid=job.id, state="success")
|
||||
|
||||
elif printer_state.get("error"):
|
||||
print(f"Job {job.id} has failed")
|
||||
store.finish_job(job.id, "failed")
|
||||
log.warn(f"Job {job.id} has failed")
|
||||
db.finish_job(jid=job.id, state="failed")
|
||||
|
||||
elif printer_state.get("cancelling"):
|
||||
print(f"Job {job.id} has been acknowledged as cancelled")
|
||||
store.finish_job(job.id, "cancelled")
|
||||
log.info(f"Job {job.id} has been acknowledged as cancelled")
|
||||
db.finish_job(jid=job.id, state="cancelled")
|
||||
|
||||
else:
|
||||
print(
|
||||
log.warn(
|
||||
f"Job {job.id} is in a weird state {job_state.get('progress')!r} {printer_state!r}"
|
||||
)
|
||||
|
||||
|
|
@ -254,35 +237,60 @@ def pull_jobs(app: App, store: Store) -> None:
|
|||
log.exception("Oop")
|
||||
|
||||
|
||||
def send_emails(app, store: Store):
|
||||
def send_emails(app, db: Db):
|
||||
with closing(
|
||||
FastMailSMTP(
|
||||
app.config.get("fastmail", {}).get("username"),
|
||||
app.config.get("fastmail", {}).get("key"),
|
||||
)
|
||||
) as fm:
|
||||
for message in store.poll_spool():
|
||||
for message in db.poll_email_queue():
|
||||
fm.send_message(
|
||||
from_addr="root@tirefireind.us",
|
||||
to_addrs=[message.to],
|
||||
subject=message.subject,
|
||||
msg=message.body,
|
||||
)
|
||||
store.send_email(message.id)
|
||||
db.send_email(message.id)
|
||||
|
||||
|
||||
def once(f):
|
||||
val = uninitialized = object()
|
||||
|
||||
def _helper(*args, **kwargs):
|
||||
nonlocal val
|
||||
if val is uninitialized:
|
||||
val = f(*args, **kwargs)
|
||||
return val
|
||||
|
||||
return _helper
|
||||
|
||||
|
||||
def toil(*fs):
|
||||
def _helper(*args, **kwargs):
|
||||
for f in fs:
|
||||
f(*args, **kwargs)
|
||||
|
||||
_helper.__name__ = "toil"
|
||||
return _helper
|
||||
|
||||
|
||||
class Worker(Monitor):
|
||||
def __init__(self, bus, app, db_factory, **kwargs):
|
||||
def __init__(
|
||||
self,
|
||||
bus,
|
||||
app: App,
|
||||
db_factory: Callable[[App], Db],
|
||||
callback: Callable[[App, Db], None],
|
||||
**kwargs,
|
||||
):
|
||||
self._app = app
|
||||
self._db_factory = db_factory
|
||||
super().__init__(bus, self.callback, **kwargs)
|
||||
self._callback = callback
|
||||
super().__init__(
|
||||
bus, self.callback, **kwargs, name=f"Async {callback.__name__}"
|
||||
)
|
||||
|
||||
def callback(self):
|
||||
log.debug("Tick")
|
||||
with self._app.app_context(), closing(self._db_factory(self._app)) as store:
|
||||
poll_printers(self._app, store)
|
||||
assign_jobs(self._app, store)
|
||||
push_jobs(self._app, store)
|
||||
revoke_jobs(self._app, store)
|
||||
pull_jobs(self._app, store)
|
||||
send_emails(self._app, store)
|
||||
with closing(self._db_factory(self._app)) as db:
|
||||
self._callback(self._app, db)
|
||||
|
|
|
|||
|
|
@ -3,12 +3,12 @@
|
|||
from datetime import timedelta
|
||||
|
||||
import pytest
|
||||
import tentacles.store as s
|
||||
from tentacles.db import Db
|
||||
|
||||
|
||||
@pytest.yield_fixture
|
||||
def store():
|
||||
conn = s.Store(":memory:")
|
||||
def db():
|
||||
conn = Db(":memory:")
|
||||
conn.connect()
|
||||
yield conn
|
||||
conn.close()
|
||||
|
|
@ -25,9 +25,9 @@ def password_testy():
|
|||
|
||||
|
||||
@pytest.fixture
|
||||
def uid_testy(store: s.Store, username_testy, password_testy):
|
||||
with store.savepoint():
|
||||
return store.try_create_user(
|
||||
def uid_testy(db: Db, username_testy, password_testy):
|
||||
with db.savepoint():
|
||||
return db.try_create_user(
|
||||
username=username_testy,
|
||||
email=username_testy,
|
||||
password=password_testy,
|
||||
|
|
@ -41,8 +41,10 @@ def login_ttl():
|
|||
|
||||
|
||||
@pytest.fixture
|
||||
def sid_testy(store, uid_testy, username_testy, password_testy, login_ttl):
|
||||
with store.savepoint():
|
||||
return store.try_login(
|
||||
def sid_testy(db: Db, uid_testy, username_testy, password_testy, login_ttl):
|
||||
with db.savepoint():
|
||||
res = db.try_login(
|
||||
username=username_testy, password=password_testy, ttl=login_ttl
|
||||
).id
|
||||
)
|
||||
assert res.user_id == uid_testy
|
||||
return res.id
|
||||
|
|
|
|||
|
|
@ -1,13 +1,13 @@
|
|||
#!/usr/bin/env python3
|
||||
|
||||
from tentacles.store import Store
|
||||
from tentacles.db import Db
|
||||
|
||||
|
||||
def test_store_initializes(store: Store):
|
||||
assert isinstance(store, Store)
|
||||
def test_db_initializes(store: Db):
|
||||
assert isinstance(store, Db)
|
||||
|
||||
|
||||
def test_store_savepoint(store: Store):
|
||||
def test_db_savepoint(store: Db):
|
||||
obj = store.savepoint()
|
||||
|
||||
assert hasattr(obj, "__enter__")
|
||||
|
|
|
|||
Loading…
Reference in a new issue