100 lines
4.6 KiB
Python
100 lines
4.6 KiB
Python
from flask import render_template, abort, redirect, url_for, abort, flash, request, current_app, make_response, g
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from flask_login import login_required, login_user, logout_user, current_user
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from flask_sqlalchemy import get_debug_queries
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from . import panel
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from .forms import OrderForm
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from .. import db
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from ..email import send_email
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from ..models import User, Permission, Recipe, Order, Server, Deployment, Service, Region, Address, Domain, contact_proxmaster
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import base64
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@panel.after_app_request
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def after_request(response):
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for query in get_debug_queries():
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if query.duration >= current_app.config['SLOW_DB_QUERY_TIME']:
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current_app.logger.warning('Slow query: %s\nParameters: %s\nDuration: %fs\nContext: %s\n' % (query.statement, query.parameters, query.duration, query.context))
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return response
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@panel.route("/deploy", methods=['GET', 'POST'])
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@login_required
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def deploy():
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if current_user.name is None:
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return redirect(url_for('settings.profile'))
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form = OrderForm()
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if form.validate_on_submit():
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region = Region.query.filter_by(pid=int(form.region.data)).first()
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recipe = Recipe.query.filter_by(pid=int(form.recipe.data)).first()
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new_order = Order(user_id=int(current_user.pid), region_id=int(region.pid), recipe_id=int(recipe.pid), parameter1=str(form.alias.data), parameter2=str(form.cpu.data), parameter3=str(form.memory.data), parameter4=str(form.storage.data), status='new')
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db.session.add(new_order)
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db.session.commit()
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send_email(current_app.config['MAIL_USERNAME'], 'New order from {}'.format(current_user.email),
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'panel/email/adm_neworder', user=current_user)
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return redirect(request.args.get('next') or url_for('panel.dashboard'))
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return render_template('panel/deploy.html', form=form)
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#DASHBOARD
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@panel.route("/dashboard", defaults={'user_pid': 0}, methods=['GET'])
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@panel.route("/dashboard/<int:user_pid>", methods=['GET'])
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@login_required
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def dashboard(user_pid):
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sys_regions = Region.query.all()
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if user_pid == 0:
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cuser = current_user
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else:
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cuser = User.query.filter_by(pid=user_pid).first()
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if cuser == None:
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abort(404)
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if not current_user.is_administrator():
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abort(404) #hidden 403
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inv_addresses = cuser.inv_addresses.order_by(Address.ip.asc()).all()
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inv_deployments = cuser.inv_deployments.filter_by(deleted=False).order_by(Deployment.date_created.desc()).all()
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regions = {}
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for region in sys_regions:
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regions[region.pid] = region.description
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inv_deploycubeids = []
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warnflag = False
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for invcls in inv_deployments:
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if invcls.user_id == cuser.pid:
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inv_deploycubeids.extend([invcls.machine_id])
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#warning detector
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if invcls.warning == True or invcls.enabled == False:
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warnflag = True
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inv_services = cuser.inv_services.filter_by(deleted=False).order_by(Service.date_last_charge.asc()).all()
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inv_domains = cuser.inv_domains.filter_by(deleted=False).order_by(Domain.date_created.desc()).all()
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#extract rrd and status from the deployments
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rrd = {}
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statuses = {}
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#current_app.logger.warning(str(inv_deploycubeids))
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for unit_id in inv_deploycubeids:
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data = { 'unit_id': int(unit_id),
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'type': 'kvm' }
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try:
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query = contact_proxmaster(data, 'vmrrd')
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graphs_list = ['net', 'cpu', 'mem', 'hdd']
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rrd[unit_id] = {}
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for graph in graphs_list:
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raw = query[graph]['image'].encode('raw_unicode_escape')
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rrd[unit_id][graph] = base64.b64encode(raw).decode()
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status = { unit_id : query['status'] }
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statuses.update(status)
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except Exception as e:
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current_app.logger.error(e)
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for invcls in inv_deployments:
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if invcls.machine_id == unit_id:
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inv_deployments.remove(invcls)
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flash('Support is notified about {}.'.format(str(cuser.inv_deployments.filter_by(machine_id=unit_id).first().machine_alias)))
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if not current_user.is_administrator():
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send_email(current_app.config['MAIL_USERNAME'], '{} experienced an error'.format(cuser.email), 'vmanager/email/adm_unreachable', user=current_user, unit_id=unit_id, error=repr(e))
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continue
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return render_template('panel/dashboard.html', sys_regions=sys_regions, inv_deployments=inv_deployments, inv_services=inv_services, inv_domains=inv_domains, inv_addresses=inv_addresses, rrd=rrd, status=statuses, warnflag=warnflag, regions=regions)
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