generic-poky/bitbake/lib/toaster/toastergui/api.py

326 lines
12 KiB
Python

#
# BitBake Toaster Implementation
#
# Copyright (C) 2016 Intel Corporation
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
# Temporary home for the UI's misc API
import re
from orm.models import Project, ProjectTarget, Build, Layer_Version
from orm.models import LayerVersionDependency, LayerSource, ProjectLayer
from bldcontrol.models import BuildRequest
from bldcontrol import bbcontroller
from django.http import HttpResponse, JsonResponse
from django.views.generic import View
from django.core.urlresolvers import reverse
from django.core import serializers
from django.utils import timezone
from django.template.defaultfilters import date
from toastergui.templatetags.projecttags import json, sectohms, get_tasks
def error_response(error):
return JsonResponse({"error": error})
class XhrBuildRequest(View):
def get(self, request, *args, **kwargs):
return HttpResponse()
def post(self, request, *args, **kwargs):
"""
Build control
Entry point: /xhr_buildrequest/<project_id>
Method: POST
Args:
id: id of build to change
buildCancel = build_request_id ...
buildDelete = id ...
targets = recipe_name ...
Returns:
{"error": "ok"}
or
{"error": <error message>}
"""
project = Project.objects.get(pk=kwargs['pid'])
if 'buildCancel' in request.POST:
for i in request.POST['buildCancel'].strip().split(" "):
try:
br = BuildRequest.objects.get(project=project, pk=i)
try:
bbctrl = bbcontroller.BitbakeController(br.environment)
bbctrl.forceShutDown()
except:
# We catch a bunch of exceptions here because
# this is where the server has not had time to start up
# and the build request or build is in transit between
# processes.
# We can safely just set the build as cancelled
# already as it never got started
build = br.build
build.outcome = Build.CANCELLED
build.save()
# We now hand over to the buildinfohelper to update the
# build state once we've finished cancelling
br.state = BuildRequest.REQ_CANCELLING
br.save()
except BuildRequest.DoesNotExist:
return error_response('No such build request id %s' % i)
return error_response('ok')
if 'buildDelete' in request.POST:
for i in request.POST['buildDelete'].strip().split(" "):
try:
BuildRequest.objects.select_for_update().get(
project=project,
pk=i,
state__lte=BuildRequest.REQ_DELETED).delete()
except BuildRequest.DoesNotExist:
pass
return error_response("ok")
if 'targets' in request.POST:
ProjectTarget.objects.filter(project=project).delete()
s = str(request.POST['targets'])
for t in re.sub(r'[;%|"]', '', s).split(" "):
if ":" in t:
target, task = t.split(":")
else:
target = t
task = ""
ProjectTarget.objects.create(project=project,
target=target,
task=task)
project.schedule_build()
return error_response('ok')
response = HttpResponse()
response.status_code = 500
return response
class XhrLayer(View):
""" Get and Update Layer information """
def post(self, request, *args, **kwargs):
"""
Update a layer
Entry point: /xhr_layer/<layerversion_id>
Method: POST
Args:
vcs_url, dirpath, commit, up_branch, summary, description,
local_source_dir
add_dep = append a layerversion_id as a dependency
rm_dep = remove a layerversion_id as a depedency
Returns:
{"error": "ok"}
or
{"error": <error message>}
"""
try:
# We currently only allow Imported layers to be edited
layer_version = Layer_Version.objects.get(
id=kwargs['layerversion_id'],
project=kwargs['pid'],
layer_source=LayerSource.TYPE_IMPORTED)
except Layer_Version.DoesNotExist:
return error_response("Cannot find imported layer to update")
if "vcs_url" in request.POST:
layer_version.layer.vcs_url = request.POST["vcs_url"]
if "dirpath" in request.POST:
layer_version.dirpath = request.POST["dirpath"]
if "commit" in request.POST:
layer_version.commit = request.POST["commit"]
layer_version.branch = request.POST["commit"]
if "summary" in request.POST:
layer_version.layer.summary = request.POST["summary"]
if "description" in request.POST:
layer_version.layer.description = request.POST["description"]
if "local_source_dir" in request.POST:
layer_version.layer.local_source_dir = \
request.POST["local_source_dir"]
if "add_dep" in request.POST:
lvd = LayerVersionDependency(
layer_version=layer_version,
depends_on_id=request.POST["add_dep"])
lvd.save()
if "rm_dep" in request.POST:
rm_dep = LayerVersionDependency.objects.get(
layer_version=layer_version,
depends_on_id=request.POST["rm_dep"])
rm_dep.delete()
try:
layer_version.layer.save()
layer_version.save()
except Exception as e:
return error_response("Could not update layer version entry: %s"
% e)
return JsonResponse({"error": "ok"})
def delete(self, request, *args, **kwargs):
try:
# We currently only allow Imported layers to be deleted
layer_version = Layer_Version.objects.get(
id=kwargs['layerversion_id'],
project=kwargs['pid'],
layer_source=LayerSource.TYPE_IMPORTED)
except Layer_Version.DoesNotExist:
return error_response("Cannot find imported layer to delete")
try:
ProjectLayer.objects.get(project=kwargs['pid'],
layercommit=layer_version).delete()
except ProjectLayer.DoesNotExist:
pass
layer_version.layer.delete()
layer_version.delete()
return JsonResponse({
"error": "ok",
"redirect": reverse('project', args=(kwargs['pid'],))
})
class MostRecentBuildsView(View):
def _was_yesterday_or_earlier(self, completed_on):
now = timezone.now()
delta = now - completed_on
if delta.days >= 1:
return True
return False
def get(self, request, *args, **kwargs):
"""
Returns a list of builds in JSON format.
"""
mrb_type = 'all'
project = None
project_id = request.GET.get('project_id', None)
if project_id:
try:
mrb_type = 'project'
project = Project.objects.get(pk=project_id)
except:
# if project lookup fails, assume no project
pass
recent_build_objs = Build.get_recent(project)
recent_builds = []
# for timezone conversion
tz = timezone.get_current_timezone()
for build_obj in recent_build_objs:
dashboard_url = reverse('builddashboard', args=(build_obj.pk,))
buildtime_url = reverse('buildtime', args=(build_obj.pk,))
rebuild_url = \
reverse('xhr_buildrequest', args=(build_obj.project.pk,))
cancel_url = \
reverse('xhr_buildrequest', args=(build_obj.project.pk,))
build = {}
build['id'] = build_obj.pk
build['dashboard_url'] = dashboard_url
buildrequest_id = None
if hasattr(build_obj, 'buildrequest'):
buildrequest_id = build_obj.buildrequest.pk
build['buildrequest_id'] = buildrequest_id
build['recipes_parsed_percentage'] = \
int((build_obj.recipes_parsed / build_obj.recipes_to_parse) * 100)
tasks_complete_percentage = 0
if build_obj.outcome in (Build.SUCCEEDED, Build.FAILED):
tasks_complete_percentage = 100
elif build_obj.outcome == Build.IN_PROGRESS:
tasks_complete_percentage = build_obj.completeper()
build['tasks_complete_percentage'] = tasks_complete_percentage
build['state'] = build_obj.get_state()
build['errors'] = build_obj.errors.count()
build['dashboard_errors_url'] = dashboard_url + '#errors'
build['warnings'] = build_obj.warnings.count()
build['dashboard_warnings_url'] = dashboard_url + '#warnings'
build['buildtime'] = sectohms(build_obj.timespent_seconds)
build['buildtime_url'] = buildtime_url
build['rebuild_url'] = rebuild_url
build['cancel_url'] = cancel_url
build['is_default_project_build'] = build_obj.project.is_default
build['build_targets_json'] = \
json(get_tasks(build_obj.target_set.all()))
# convert completed_on time to user's timezone
completed_on = timezone.localtime(build_obj.completed_on)
completed_on_template = '%H:%M'
if self._was_yesterday_or_earlier(completed_on):
completed_on_template = '%d/%m/%Y ' + completed_on_template
build['completed_on'] = completed_on.strftime(completed_on_template)
targets = []
target_objs = build_obj.get_sorted_target_list()
for target_obj in target_objs:
if target_obj.task:
targets.append(target_obj.target + ':' + target_obj.task)
else:
targets.append(target_obj.target)
build['targets'] = ' '.join(targets)
# abbreviated form of the full target list
abbreviated_targets = ''
num_targets = len(targets)
if num_targets > 0:
abbreviated_targets = targets[0]
if num_targets > 1:
abbreviated_targets += (' +%s' % (num_targets - 1))
build['targets_abbreviated'] = abbreviated_targets
recent_builds.append(build)
return JsonResponse(recent_builds, safe=False)