コード例 #1
0
ファイル: views.py プロジェクト: Dasona/DIGITS
def models():
    """
    perform server-to-server communication to retrieve
    info.json file in all subfolders of model store
    """
    if flask.request.args.get('refresh') == '1':
        app.config['store_cache'].reset()
    cached_data = app.config['store_cache'].read()
    if cached_data is not None:
        return json.dumps(cached_data)

    store_urls = app.config['store_url_list']
    aggregated_dict = dict()
    for i, store_url in enumerate(store_urls):
        if len(store_url) == 0:
            continue
        model_list = list()
        if store_url[-1] != '/':
            store_base_url = store_url + '/'
        else:
            store_base_url = store_url

        try:
            response = requests.get(os.path.join(store_base_url, 'master.json'))
            if response.status_code == 200:
                json_response = json.loads(response.content)
                dirs = json_response['children']
                msg = json_response['msg']
            else:  # try to retrieve from directory listing
                page = requests.get(store_base_url)
                parser = StoreParser()
                parser.feed(page.content)
                if len(parser.get_child_dirs()) > 0:  # we have list of subdirectories
                    dirs = [d[:-1] for d in parser.get_child_dirs()]
                    msg = 'Thanks for visiting {}'.format(store_base_url)
                else:  # nothing found, try next URL
                    continue
        except requests.exceptions.RequestException as e:
            logger.warning('Skip %s due to error %s' % (store_base_url, e))
            continue

        for subdir in dirs:
            tmp_dict = {'dir_name': subdir}
            response = requests.get(os.path.join(store_base_url, subdir, 'info.json'))
            if response.status_code == 200:
                tmp_dict['info'] = json.loads(response.content)
                tmp_dict['id'] = str(uuid.uuid4())
            response = requests.get(os.path.join(store_base_url, subdir, 'aux.json'))
            if response.status_code == 200:
                tmp_dict['aux'] = json.loads(response.content)
            model_list.append(tmp_dict)
        store_info = {'base_url': store_base_url, 'welcome_msg': msg,
                      'model_list': model_list}
        aggregated_dict[store_base_url] = store_info
    app.config['store_cache'].write(aggregated_dict)
    return json.dumps(aggregated_dict)
コード例 #2
0
ファイル: views.py プロジェクト: antocapp/DIGITS
def models():
    """
    perform server-to-server communication to retrieve
    info.json file in all subfolders of model store
    """
    if flask.request.args.get('refresh') == '1':
        app.config['store_cache'].reset()
    cached_data = app.config['store_cache'].read()
    if cached_data is not None:
        return json.dumps(cached_data)

    store_urls = app.config['store_url_list']
    aggregated_dict = dict()
    for i, store_url in enumerate(store_urls):
        if len(store_url) == 0:
            continue
        model_list = list()
        if store_url[-1] != '/':
            store_base_url = store_url + '/'
        else:
            store_base_url = store_url

        try:
            response = requests.get(os.path.join(store_base_url, 'master.json'))
            if response.status_code == 200:
                json_response = json.loads(response.content.decode())
                dirs = json_response['children']
                msg = json_response['msg']
            else:  # try to retrieve from directory listing
                page = requests.get(store_base_url)
                parser = StoreParser()
                parser.feed(page.content)
                if len(parser.get_child_dirs()) > 0:  # we have list of subdirectories
                    dirs = [d[:-1] for d in parser.get_child_dirs()]
                    msg = 'Thanks for visiting {}'.format(store_base_url)
                else:  # nothing found, try next URL
                    continue
        except requests.exceptions.RequestException as e:
            logger.warning('Skip %s due to error %s' % (store_base_url, e))
            continue

        for subdir in dirs:
            tmp_dict = {'dir_name': subdir}
            response = requests.get(os.path.join(store_base_url, subdir, 'info.json'))
            if response.status_code == 200:
                tmp_dict['info'] = json.loads(response.content.decode())
                tmp_dict['id'] = str(uuid.uuid4())
            response = requests.get(os.path.join(store_base_url, subdir, 'aux.json'))
            if response.status_code == 200:
                tmp_dict['aux'] = json.loads(response.content.decode())
            model_list.append(tmp_dict)
        store_info = {'base_url': store_base_url, 'welcome_msg': msg,
                      'model_list': model_list}
        aggregated_dict[store_base_url] = store_info
    app.config['store_cache'].write(aggregated_dict)
    return json.dumps(aggregated_dict)
コード例 #3
0
ファイル: views.py プロジェクト: hieuvodoi/digits_7
def group():
    """
    Assign the group for the listed jobs
    """
    not_found = 0
    forbidden = 0
    group_name = utils.routing.get_request_arg('group_name').strip()
    job_ids = flask.request.form.getlist('job_ids[]')
    error = []
    for job_id in job_ids:
        try:
            job = scheduler.get_job(job_id)
            if job is None:
                logger.warning('Job %s not found for group assignment.' %
                               job_id)
                not_found += 1
                continue

            if not utils.auth.has_permission(job, 'edit'):
                logger.warning('Group assignment not permitted for job %s' %
                               job_id)
                forbidden += 1
                continue

            job.group = group_name

            # update form data so updated name gets used when cloning job
            if hasattr(job, 'form_data'):
                job.form_data['form.group_name.data'] = job.group

            job.emit_attribute_changed('group', job.group)

        except Exception as e:
            error.append(e)
            pass

    for job_id in job_ids:
        job = scheduler.get_job(job_id)

    error = []
    if not_found:
        error.append('%d job%s not found.' %
                     (not_found, '' if not_found == 1 else 's'))

    if forbidden:
        error.append('%d job%s not permitted to be regrouped.' %
                     (forbidden, '' if forbidden == 1 else 's'))

    if len(error) > 0:
        error = ' '.join(error)
        raise werkzeug.exceptions.BadRequest(error)

    return 'Jobs regrouped.'
コード例 #4
0
ファイル: views.py プロジェクト: gheinrich/DIGITS
def group():
    """
    Assign the group for the listed jobs
    """
    not_found = 0
    forbidden = 0
    group_name = utils.routing.get_request_arg('group_name').strip()
    job_ids = flask.request.form.getlist('job_ids[]')
    error = []
    for job_id in job_ids:
        try:
            job = scheduler.get_job(job_id)
            if job is None:
                logger.warning('Job %s not found for group assignment.' % job_id)
                not_found += 1
                continue

            if not utils.auth.has_permission(job, 'edit'):
                logger.warning('Group assignment not permitted for job %s' % job_id)
                forbidden += 1
                continue

            job.group = group_name

            # update form data so updated name gets used when cloning job
            if hasattr(job, 'form_data'):
                job.form_data['form.group_name.data'] = job.group

            job.emit_attribute_changed('group', job.group)

        except Exception as e:
            error.append(e)
            pass

    for job_id in job_ids:
        job = scheduler.get_job(job_id)

    error = []
    if not_found:
        error.append('%d job%s not found.' % (not_found, '' if not_found == 1 else 's'))

    if forbidden:
        error.append('%d job%s not permitted to be regrouped.' % (forbidden, '' if forbidden == 1 else 's'))

    if len(error) > 0:
        error = ' '.join(error)
        raise werkzeug.exceptions.BadRequest(error)

    return 'Jobs regrouped.'