mirror of
https://gitlab.ub.uni-bielefeld.de/sfb1288inf/nopaque.git
synced 2024-11-15 01:05:42 +00:00
117 lines
3.4 KiB
Python
117 lines
3.4 KiB
Python
from flask import (
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abort,
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current_app,
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render_template,
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send_from_directory
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)
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from flask_login import current_user, login_required
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from threading import Thread
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import os
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from app import db
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from app.decorators import admin_required
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from app.models import Job, JobInput, JobResult, JobStatus
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from . import bp
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@bp.route('/<hashid:job_id>')
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@login_required
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def job(job_id):
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job = Job.query.get_or_404(job_id)
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if not (job.user == current_user or current_user.is_administrator()):
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abort(403)
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return render_template(
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'jobs/job.html.j2',
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job=job,
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title='Job'
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)
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@bp.route('/<hashid:job_id>', methods=['DELETE'])
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@login_required
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def delete_job(job_id):
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def _delete_job(app, job_id):
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with app.app_context():
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job = Job.query.get(job_id)
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job.delete()
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db.session.commit()
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job = Job.query.get_or_404(job_id)
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if not (job.user == current_user or current_user.is_administrator()):
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abort(403)
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thread = Thread(
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target=_delete_job,
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args=(current_app._get_current_object(), job_id)
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)
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thread.start()
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return {}, 202
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@bp.route('/<hashid:job_id>/log')
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@login_required
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@admin_required
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def job_log(job_id):
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job = Job.query.get_or_404(job_id)
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if job.status not in [JobStatus.COMPLETED, JobStatus.FAILED]:
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response = {'errors': {'message': 'Job status is not completed or failed'}}
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return response, 409
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with open(os.path.join(job.path, 'pipeline_data', 'logs', 'pyflow_log.txt')) as log_file:
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log = log_file.read()
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return log, 200, {'Content-Type': 'text/plain; charset=utf-8'}
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@bp.route('/<hashid:job_id>/restart', methods=['POST'])
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@login_required
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def restart_job(job_id):
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def _restart_job(app, job_id):
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with app.app_context():
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job = Job.query.get(job_id)
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job.restart()
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db.session.commit()
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job = Job.query.get_or_404(job_id)
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if not (job.user == current_user or current_user.is_administrator()):
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abort(403)
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if job.status == JobStatus.FAILED:
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response = {'errors': {'message': 'Job status is not "failed"'}}
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return response, 409
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thread = Thread(
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target=_restart_job,
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args=(current_app._get_current_object(), job_id)
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)
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thread.start()
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return {}, 202
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@bp.route('/<hashid:job_id>/inputs/<hashid:job_input_id>/download')
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@login_required
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def download_job_input(job_id, job_input_id):
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job_input = JobInput.query.get_or_404(job_input_id)
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if job_input.job.id != job_id:
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abort(404)
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if not (job_input.job.user == current_user or current_user.is_administrator()):
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abort(403)
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return send_from_directory(
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os.path.dirname(job_input.path),
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os.path.basename(job_input.path),
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as_attachment=True,
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attachment_filename=job_input.filename,
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mimetype=job_input.mimetype
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)
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@bp.route('/<hashid:job_id>/results/<hashid:job_result_id>/download')
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@login_required
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def download_job_result(job_id, job_result_id):
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job_result = JobResult.query.get_or_404(job_result_id)
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if job_result.job.id != job_id:
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abort(404)
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if not (job_result.job.user == current_user or current_user.is_administrator()):
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abort(403)
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return send_from_directory(
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os.path.dirname(job_result.path),
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os.path.basename(job_result.path),
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as_attachment=True,
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attachment_filename=job_result.filename,
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mimetype=job_result.mimetype
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)
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