divide resources into handlers and models

divide resources into handlers&models
put ui handlers into handlers directory
put User into user_models.py

Change-Id: I3d9e260097205213c3ea8d4eac08b9019e017f71
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

10 files changed, 1681 insertions, 0 deletions

diff --git a/testapi/opnfv_testapi/handlers/__init__.py b/testapi/opnfv_testapi/handlers/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/testapi/opnfv_testapi/handlers/__init__.py
diff --git a/testapi/opnfv_testapi/handlers/base_handlers.py b/testapi/opnfv_testapi/handlers/base_handlers.py
new file mode 100644
index 0000000..a8ee3db
--- /dev/null
+++ b/testapi/opnfv_testapi/handlers/base_handlers.py
@@ -0,0 +1,257 @@
+##############################################################################
+# Copyright (c) 2015 Orange
+# guyrodrigue.koffi@orange.com / koffirodrigue@gmail.com
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+# feng.xiaowei@zte.com.cn refactor db.pod to db.pods         5-19-2016
+# feng.xiaowei@zte.com.cn refactor test_project to project   5-19-2016
+# feng.xiaowei@zte.com.cn refactor response body             5-19-2016
+# feng.xiaowei@zte.com.cn refactor pod/project response info 5-19-2016
+# feng.xiaowei@zte.com.cn refactor testcase related handler  5-20-2016
+# feng.xiaowei@zte.com.cn refactor result related handler    5-23-2016
+# feng.xiaowei@zte.com.cn refactor dashboard related handler 5-24-2016
+# feng.xiaowei@zte.com.cn add methods to GenericApiHandler   5-26-2016
+# feng.xiaowei@zte.com.cn remove PodHandler                  5-26-2016
+# feng.xiaowei@zte.com.cn remove ProjectHandler              5-26-2016
+# feng.xiaowei@zte.com.cn remove TestcaseHandler             5-27-2016
+# feng.xiaowei@zte.com.cn remove ResultHandler               5-29-2016
+# feng.xiaowei@zte.com.cn remove DashboardHandler            5-30-2016
+##############################################################################
+
+from datetime import datetime
+import json
+
+from tornado import gen
+from tornado import web
+
+from opnfv_testapi.common import check
+from opnfv_testapi.common import message
+from opnfv_testapi.common import raises
+from opnfv_testapi.db import api as dbapi
+from opnfv_testapi.models import base_models
+from opnfv_testapi.tornado_swagger import swagger
+
+DEFAULT_REPRESENTATION = "application/json"
+
+
+class GenericApiHandler(web.RequestHandler):
+    def __init__(self, application, request, **kwargs):
+        super(GenericApiHandler, self).__init__(application, request, **kwargs)
+        self.json_args = None
+        self.table = None
+        self.table_cls = None
+        self.db_projects = 'projects'
+        self.db_pods = 'pods'
+        self.db_testcases = 'testcases'
+        self.db_results = 'results'
+        self.db_scenarios = 'scenarios'
+        self.auth = self.settings["auth"]
+
+    def prepare(self):
+        if self.request.body:
+            if self.request.headers.get("Content-Type") is not None:
+                if self.request.headers["Content-Type"].startswith(
+                        DEFAULT_REPRESENTATION):
+                    try:
+                        self.json_args = json.loads(self.request.body)
+                    except (ValueError, KeyError, TypeError) as error:
+                        raises.BadRequest(message.bad_format(str(error)))
+
+    def finish_request(self, json_object=None):
+        if json_object:
+            self.write(json.dumps(json_object))
+        self.set_header("Content-Type", DEFAULT_REPRESENTATION)
+        self.finish()
+
+    def _create_response(self, resource):
+        href = self.request.full_url() + '/' + str(resource)
+        return base_models.CreateResponse(href=href).format()
+
+    def format_data(self, data):
+        cls_data = self.table_cls.from_dict(data)
+        return cls_data.format_http()
+
+    @web.asynchronous
+    @gen.coroutine
+    @check.is_authorized
+    @check.valid_token
+    @check.no_body
+    @check.miss_fields
+    @check.values_check
+    @check.carriers_exist
+    @check.new_not_exists
+    def _create(self, **kwargs):
+        """
+        :param miss_checks: [miss1, miss2]
+        :param db_checks: [(table, exist, query, error)]
+        """
+        data = self.table_cls.from_dict(self.json_args)
+        for k, v in kwargs.iteritems():
+            if k != 'query':
+                data.__setattr__(k, v)
+
+        if self.table != 'results':
+            data.creation_date = datetime.now()
+        _id = yield dbapi.db_save(self.table, data.format())
+        if 'name' in self.json_args:
+            resource = data.name
+        else:
+            resource = _id
+        self.finish_request(self._create_response(resource))
+
+    @web.asynchronous
+    @gen.coroutine
+    def _list(self, query=None, res_op=None, *args, **kwargs):
+        sort = kwargs.get('sort')
+        page = kwargs.get('page', 0)
+        last = kwargs.get('last', 0)
+        per_page = kwargs.get('per_page', 0)
+        if query is None:
+            query = {}
+        pipelines = list()
+        pipelines.append({'$match': query})
+
+        total_pages = 0
+        data = list()
+        cursor = dbapi.db_list(self.table, query)
+        records_count = yield cursor.count()
+        if records_count > 0:
+            if page > 0:
+                total_pages, return_nr = self._calc_total_pages(records_count,
+                                                                last,
+                                                                page,
+                                                                per_page)
+                pipelines = self._set_pipelines(pipelines,
+                                                sort,
+                                                return_nr,
+                                                page,
+                                                per_page)
+            cursor = dbapi.db_aggregate(self.table, pipelines)
+            while (yield cursor.fetch_next):
+                data.append(self.format_data(cursor.next_object()))
+        if res_op is None:
+            res = {self.table: data}
+        else:
+            res = res_op(data, *args)
+        if page > 0:
+            res.update({
+                'pagination': {
+                    'current_page': kwargs.get('page'),
+                    'total_pages': total_pages
+                }
+            })
+        self.finish_request(res)
+
+    @staticmethod
+    def _calc_total_pages(records_count, last, page, per_page):
+        records_nr = records_count
+        if (records_count > last) and (last > 0):
+            records_nr = last
+
+        total_pages, remainder = divmod(records_nr, per_page)
+        if remainder > 0:
+            total_pages += 1
+        if page > 1 and page > total_pages:
+            raises.BadRequest(
+                'Request page > total_pages [{}]'.format(total_pages))
+        return total_pages, records_nr
+
+    @staticmethod
+    def _set_pipelines(pipelines, sort, return_nr, page, per_page):
+        if sort:
+            pipelines.append({'$sort': sort})
+
+        over = (page - 1) * per_page
+        left = return_nr - over
+        pipelines.append({'$skip': over})
+        pipelines.append({'$limit': per_page if per_page < left else left})
+
+        return pipelines
+
+    @web.asynchronous
+    @gen.coroutine
+    @check.not_exist
+    def _get_one(self, data, query=None):
+        self.finish_request(self.format_data(data))
+
+    @web.asynchronous
+    @gen.coroutine
+    @check.not_exist
+    def _delete(self, data, query=None):
+        yield dbapi.db_delete(self.table, query)
+        self.finish_request()
+
+    @web.asynchronous
+    @gen.coroutine
+    @check.no_body
+    @check.not_exist
+    @check.updated_one_not_exist
+    def _update(self, data, query=None, **kwargs):
+        data = self.table_cls.from_dict(data)
+        update_req = self._update_requests(data)
+        yield dbapi.db_update(self.table, query, update_req)
+        update_req['_id'] = str(data._id)
+        self.finish_request(update_req)
+
+    @web.asynchronous
+    @gen.coroutine
+    @check.no_body
+    @check.not_exist
+    @check.updated_one_not_exist
+    def pure_update(self, data, query=None, **kwargs):
+        data = self.table_cls.from_dict(data)
+        update_req = self._update_requests(data)
+        yield dbapi.db_update(self.table, query, update_req)
+        self.finish_request()
+
+    def _update_requests(self, data):
+        request = dict()
+        for k, v in self.json_args.iteritems():
+            request = self._update_request(request, k, v,
+                                           data.__getattribute__(k))
+        if not request:
+            raises.Forbidden(message.no_update())
+
+        edit_request = data.format()
+        edit_request.update(request)
+        return edit_request
+
+    @staticmethod
+    def _update_request(edit_request, key, new_value, old_value):
+        """
+        This function serves to prepare the elements in the update request.
+        We try to avoid replace the exact values in the db
+        edit_request should be a dict in which we add an entry (key) after
+        comparing values
+        """
+        if not (new_value is None):
+            if new_value != old_value:
+                edit_request[key] = new_value
+
+        return edit_request
+
+    def _update_query(self, keys, data):
+        query = dict()
+        equal = True
+        for key in keys:
+            new = self.json_args.get(key)
+            old = data.get(key)
+            if new is None:
+                new = old
+            elif new != old:
+                equal = False
+            query[key] = new
+        return query if not equal else dict()
+
+
+class VersionHandler(GenericApiHandler):
+    @swagger.operation(nickname='listAllVersions')
+    def get(self):
+        """
+            @description: list all supported versions
+            @rtype: L{Versions}
+        """
+        versions = [{'version': 'v1.0', 'description': 'basics'}]
+        self.finish_request({'versions': versions})
diff --git a/testapi/opnfv_testapi/handlers/pod_handlers.py b/testapi/opnfv_testapi/handlers/pod_handlers.py
new file mode 100644
index 0000000..abf5bf9
--- /dev/null
+++ b/testapi/opnfv_testapi/handlers/pod_handlers.py
@@ -0,0 +1,78 @@
+##############################################################################
+# Copyright (c) 2015 Orange
+# guyrodrigue.koffi@orange.com / koffirodrigue@gmail.com
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+from opnfv_testapi.handlers import base_handlers
+from opnfv_testapi.models import pod_models
+from opnfv_testapi.tornado_swagger import swagger
+
+
+class GenericPodHandler(base_handlers.GenericApiHandler):
+    def __init__(self, application, request, **kwargs):
+        super(GenericPodHandler, self).__init__(application, request, **kwargs)
+        self.table = 'pods'
+        self.table_cls = pod_models.Pod
+
+
+class PodCLHandler(GenericPodHandler):
+    @swagger.operation(nickname='listAllPods')
+    def get(self):
+        """
+            @description: list all pods
+            @return 200: list all pods, empty list is no pod exist
+            @rtype: L{Pods}
+        """
+        self._list()
+
+    @swagger.operation(nickname='createPod')
+    def post(self):
+        """
+            @description: create a pod
+            @param body: pod to be created
+            @type body: L{PodCreateRequest}
+            @in body: body
+            @rtype: L{CreateResponse}
+            @return 200: pod is created.
+            @raise 403: pod already exists
+            @raise 400: body or name not provided
+        """
+        def query():
+            return {'name': self.json_args.get('name')}
+        miss_fields = ['name']
+        self._create(miss_fields=miss_fields, query=query)
+
+
+class PodGURHandler(GenericPodHandler):
+    @swagger.operation(nickname='getPodByName')
+    def get(self, pod_name):
+        """
+            @description: get a single pod by pod_name
+            @rtype: L{Pod}
+            @return 200: pod exist
+            @raise 404: pod not exist
+        """
+        self._get_one(query={'name': pod_name})
+
+    def delete(self, pod_name):
+        """ Remove a POD
+
+        # check for an existing pod to be deleted
+        mongo_dict = yield self.db.pods.find_one(
+            {'name': pod_name})
+        pod = TestProject.pod(mongo_dict)
+        if pod is None:
+            raise HTTPError(HTTP_NOT_FOUND,
+                            "{} could not be found as a pod to be deleted"
+                            .format(pod_name))
+
+        # just delete it, or maybe save it elsewhere in a future
+        res = yield self.db.projects.remove(
+            {'name': pod_name})
+
+        self.finish_request(answer)
+        """
+        pass
diff --git a/testapi/opnfv_testapi/handlers/project_handlers.py b/testapi/opnfv_testapi/handlers/project_handlers.py
new file mode 100644
index 0000000..30d9ab3
--- /dev/null
+++ b/testapi/opnfv_testapi/handlers/project_handlers.py
@@ -0,0 +1,86 @@
+##############################################################################
+# Copyright (c) 2015 Orange
+# guyrodrigue.koffi@orange.com / koffirodrigue@gmail.com
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+from opnfv_testapi.handlers import base_handlers
+from opnfv_testapi.models import project_models
+from opnfv_testapi.tornado_swagger import swagger
+
+
+class GenericProjectHandler(base_handlers.GenericApiHandler):
+    def __init__(self, application, request, **kwargs):
+        super(GenericProjectHandler, self).__init__(application,
+                                                    request,
+                                                    **kwargs)
+        self.table = 'projects'
+        self.table_cls = project_models.Project
+
+
+class ProjectCLHandler(GenericProjectHandler):
+    @swagger.operation(nickname="listAllProjects")
+    def get(self):
+        """
+            @description: list all projects
+            @return 200: return all projects, empty list is no project exist
+            @rtype: L{Projects}
+        """
+        self._list()
+
+    @swagger.operation(nickname="createProject")
+    def post(self):
+        """
+            @description: create a project
+            @param body: project to be created
+            @type body: L{ProjectCreateRequest}
+            @in body: body
+            @rtype: L{CreateResponse}
+            @return 200: project is created.
+            @raise 403: project already exists
+            @raise 400:  body or name not provided
+        """
+        def query():
+            return {'name': self.json_args.get('name')}
+        miss_fields = ['name']
+        self._create(miss_fields=miss_fields, query=query)
+
+
+class ProjectGURHandler(GenericProjectHandler):
+    @swagger.operation(nickname='getProjectByName')
+    def get(self, project_name):
+        """
+            @description: get a single project by project_name
+            @rtype: L{Project}
+            @return 200: project exist
+            @raise 404: project not exist
+        """
+        self._get_one(query={'name': project_name})
+
+    @swagger.operation(nickname="updateProjectByName")
+    def put(self, project_name):
+        """
+            @description: update a single project by project_name
+            @param body: project to be updated
+            @type body: L{ProjectUpdateRequest}
+            @in body: body
+            @rtype: L{Project}
+            @return 200: update success
+            @raise 404: project not exist
+            @raise 403: new project name already exist or nothing to update
+        """
+        query = {'name': project_name}
+        db_keys = ['name']
+        self._update(query=query, db_keys=db_keys)
+
+    @swagger.operation(nickname='deleteProjectByName')
+    def delete(self, project_name):
+        """
+            @description: delete a project by project_name
+            @return 200: delete success
+            @raise 404: project not exist
+        """
+        self._delete(query={'name': project_name})
diff --git a/testapi/opnfv_testapi/handlers/result_handlers.py b/testapi/opnfv_testapi/handlers/result_handlers.py
new file mode 100644
index 0000000..c4b61ff
--- /dev/null
+++ b/testapi/opnfv_testapi/handlers/result_handlers.py
@@ -0,0 +1,288 @@
+##############################################################################
+# Copyright (c) 2015 Orange
+# guyrodrigue.koffi@orange.com / koffirodrigue@gmail.com
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+from datetime import datetime
+from datetime import timedelta
+import json
+import logging
+
+from bson import objectid
+
+from opnfv_testapi.common import constants
+from opnfv_testapi.common import message
+from opnfv_testapi.common import raises
+from opnfv_testapi.common.config import CONF
+from opnfv_testapi.handlers import base_handlers
+from opnfv_testapi.models import result_models
+from opnfv_testapi.tornado_swagger import swagger
+
+
+class GenericResultHandler(base_handlers.GenericApiHandler):
+    def __init__(self, application, request, **kwargs):
+        super(GenericResultHandler, self).__init__(application,
+                                                   request,
+                                                   **kwargs)
+        self.table = self.db_results
+        self.table_cls = result_models.TestResult
+
+    def get_int(self, key, value):
+        try:
+            value = int(value)
+        except Exception:
+            raises.BadRequest(message.must_int(key))
+        return value
+
+    def set_query(self):
+        query = dict()
+        date_range = dict()
+
+        query['public'] = {'$not': {'$eq': 'false'}}
+        for k in self.request.query_arguments.keys():
+            v = self.get_query_argument(k)
+            if k == 'project' or k == 'pod' or k == 'case':
+                query[k + '_name'] = v
+            elif k == 'period':
+                v = self.get_int(k, v)
+                if v > 0:
+                    period = datetime.now() - timedelta(days=v)
+                    obj = {"$gte": str(period)}
+                    query['start_date'] = obj
+            elif k == 'trust_indicator':
+                query[k + '.current'] = float(v)
+            elif k == 'from':
+                date_range.update({'$gte': str(v)})
+            elif k == 'to':
+                date_range.update({'$lt': str(v)})
+            elif k == 'signed':
+                username = self.get_secure_cookie(constants.TESTAPI_ID)
+                role = self.get_secure_cookie(constants.ROLE)
+                if role:
+                    del query['public']
+                    if role != "reviewer":
+                        query['user'] = username
+            elif k not in ['last', 'page', 'descend']:
+                query[k] = v
+            if date_range:
+                query['start_date'] = date_range
+
+            # if $lt is not provided,
+            # empty/None/null/'' start_date will also be returned
+            if 'start_date' in query and '$lt' not in query['start_date']:
+                query['start_date'].update({'$lt': str(datetime.now())})
+
+        return query
+
+
+class ResultsCLHandler(GenericResultHandler):
+    @swagger.operation(nickname="queryTestResults")
+    def get(self):
+        """
+            @description: Retrieve result(s) for a test project
+                          on a specific pod.
+            @notes: Retrieve result(s) for a test project on a specific pod.
+                Available filters for this request are :
+                 - project : project name
+                 - case : case name
+                 - pod : pod name
+                 - version : platform version (Arno-R1, ...)
+                 - installer : fuel/apex/compass/joid/daisy
+                 - build_tag : Jenkins build tag name
+                 - period : x last days, incompatible with from/to
+                 - from : starting time in 2016-01-01 or 2016-01-01 00:01:23
+                 - to : ending time in 2016-01-01 or 2016-01-01 00:01:23
+                 - scenario : the test scenario (previously version)
+                 - criteria : the global criteria status passed or failed
+                 - trust_indicator : evaluate the stability of the test case
+                   to avoid running systematically long and stable test case
+                 - signed : get logined user result
+
+                GET /results/project=functest&case=vPing&version=Arno-R1 \
+                &pod=pod_name&period=15&signed
+            @return 200: all test results consist with query,
+                         empty list if no result is found
+            @rtype: L{TestResults}
+            @param pod: pod name
+            @type pod: L{string}
+            @in pod: query
+            @required pod: False
+            @param project: project name
+            @type project: L{string}
+            @in project: query
+            @required project: False
+            @param case: case name
+            @type case: L{string}
+            @in case: query
+            @required case: False
+            @param version: i.e. Colorado
+            @type version: L{string}
+            @in version: query
+            @required version: False
+            @param installer: fuel/apex/joid/compass
+            @type installer: L{string}
+            @in installer: query
+            @required installer: False
+            @param build_tag: i.e. v3.0
+            @type build_tag: L{string}
+            @in build_tag: query
+            @required build_tag: False
+            @param scenario: i.e. odl
+            @type scenario: L{string}
+            @in scenario: query
+            @required scenario: False
+            @param criteria: i.e. passed
+            @type criteria: L{string}
+            @in criteria: query
+            @required criteria: False
+            @param period: last days
+            @type period: L{string}
+            @in period: query
+            @required period: False
+            @param from: i.e. 2016-01-01 or 2016-01-01 00:01:23
+            @type from: L{string}
+            @in from: query
+            @required from: False
+            @param to: i.e. 2016-01-01 or 2016-01-01 00:01:23
+            @type to: L{string}
+            @in to: query
+            @required to: False
+            @param last: last records stored until now
+            @type last: L{string}
+            @in last: query
+            @required last: False
+            @param page: which page to list, default to 1
+            @type page: L{int}
+            @in page: query
+            @required page: False
+            @param trust_indicator: must be float
+            @type trust_indicator: L{float}
+            @in trust_indicator: query
+            @required trust_indicator: False
+            @param signed: user results or all results
+            @type signed: L{string}
+            @in signed: query
+            @required signed: False
+            @param descend: true, newest2oldest; false, oldest2newest
+            @type descend: L{string}
+            @in descend: query
+            @required descend: False
+        """
+        def descend_limit():
+            descend = self.get_query_argument('descend', 'true')
+            return -1 if descend.lower() == 'true' else 1
+
+        def last_limit():
+            return self.get_int('last', self.get_query_argument('last', 0))
+
+        def page_limit():
+            return self.get_int('page', self.get_query_argument('page', 1))
+
+        limitations = {
+            'sort': {'_id': descend_limit()},
+            'last': last_limit(),
+            'page': page_limit(),
+            'per_page': CONF.api_results_per_page
+        }
+
+        self._list(query=self.set_query(), **limitations)
+
+    @swagger.operation(nickname="createTestResult")
+    def post(self):
+        """
+            @description: create a test result
+            @param body: result to be created
+            @type body: L{ResultCreateRequest}
+            @in body: body
+            @rtype: L{CreateResponse}
+            @return 200: result is created.
+            @raise 404: pod/project/testcase not exist
+            @raise 400: body/pod_name/project_name/case_name not provided
+        """
+        self._post()
+
+    def _post(self):
+        def pod_query():
+            return {'name': self.json_args.get('pod_name')}
+
+        def project_query():
+            return {'name': self.json_args.get('project_name')}
+
+        def testcase_query():
+            return {'project_name': self.json_args.get('project_name'),
+                    'name': self.json_args.get('case_name')}
+
+        def options_check(field, options):
+            return self.json_args.get(field).upper() in options
+
+        miss_fields = ['pod_name', 'project_name', 'case_name']
+        carriers = [('pods', pod_query),
+                    ('projects', project_query),
+                    ('testcases', testcase_query)]
+        values_check = [('criteria', options_check, ['PASS', 'FAIL'])]
+
+        self._create(miss_fields=miss_fields,
+                     carriers=carriers,
+                     values_check=values_check)
+
+
+class ResultsUploadHandler(ResultsCLHandler):
+    @swagger.operation(nickname="uploadTestResult")
+    def post(self):
+        """
+            @description: upload and create a test result
+            @param body: result to be created
+            @type body: L{ResultCreateRequest}
+            @in body: body
+            @rtype: L{CreateResponse}
+            @return 200: result is created.
+            @raise 404: pod/project/testcase not exist
+            @raise 400: body/pod_name/project_name/case_name not provided
+        """
+        logging.info('file upload')
+        fileinfo = self.request.files['file'][0]
+        is_public = self.get_body_argument('public')
+        logging.warning('public:%s', is_public)
+        logging.info('results is :%s', fileinfo['filename'])
+        logging.info('results is :%s', fileinfo['body'])
+        self.json_args = json.loads(fileinfo['body']).copy()
+        self.json_args['public'] = is_public
+
+        openid = self.get_secure_cookie(constants.TESTAPI_ID)
+        if openid:
+            self.json_args['user'] = openid
+
+        super(ResultsUploadHandler, self)._post()
+
+
+class ResultsGURHandler(GenericResultHandler):
+    @swagger.operation(nickname='getTestResultById')
+    def get(self, result_id):
+        """
+            @description: get a single result by result_id
+            @rtype: L{TestResult}
+            @return 200: test result exist
+            @raise 404: test result not exist
+        """
+        query = dict()
+        query["_id"] = objectid.ObjectId(result_id)
+        self._get_one(query=query)
+
+    @swagger.operation(nickname="updateTestResultById")
+    def put(self, result_id):
+        """
+            @description: update a single result by _id
+            @param body: fields to be updated
+            @type body: L{ResultUpdateRequest}
+            @in body: body
+            @rtype: L{Result}
+            @return 200: update success
+            @raise 404: result not exist
+            @raise 403: nothing to update
+        """
+        query = {'_id': objectid.ObjectId(result_id)}
+        db_keys = []
+        self._update(query=query, db_keys=db_keys)
diff --git a/testapi/opnfv_testapi/handlers/root_handlers.py b/testapi/opnfv_testapi/handlers/root_handlers.py
new file mode 100644
index 0000000..92920fa
--- /dev/null
+++ b/testapi/opnfv_testapi/handlers/root_handlers.py
@@ -0,0 +1,10 @@
+from opnfv_testapi.common.config import CONF
+from opnfv_testapi.handlers import base_handlers
+
+
+class RootHandler(base_handlers.GenericApiHandler):
+    def get_template_path(self):
+        return CONF.ui_static_path
+
+    def get(self):
+        self.render('testapi-ui/index.html')
diff --git a/testapi/opnfv_testapi/handlers/scenario_handlers.py b/testapi/opnfv_testapi/handlers/scenario_handlers.py
new file mode 100644
index 0000000..67abcff
--- /dev/null
+++ b/testapi/opnfv_testapi/handlers/scenario_handlers.py
@@ -0,0 +1,775 @@
+import functools
+
+from opnfv_testapi.common import message
+from opnfv_testapi.common import raises
+from opnfv_testapi.handlers import base_handlers
+import opnfv_testapi.models.scenario_models as models
+from opnfv_testapi.tornado_swagger import swagger
+
+
+class GenericScenarioHandler(base_handlers.GenericApiHandler):
+    def __init__(self, application, request, **kwargs):
+        super(GenericScenarioHandler, self).__init__(application,
+                                                     request,
+                                                     **kwargs)
+        self.table = self.db_scenarios
+        self.table_cls = models.Scenario
+
+    def set_query(self, locators):
+        query = dict()
+        elem_query = dict()
+        for k, v in locators.iteritems():
+            if k == 'scenario':
+                query['name'] = v
+            elif k == 'installer':
+                elem_query["installer"] = v
+            elif k == 'version':
+                elem_query["versions.version"] = v
+            elif k == 'project':
+                elem_query["versions.projects.project"] = v
+            else:
+                query[k] = v
+        if elem_query:
+            query['installers'] = {'$elemMatch': elem_query}
+        return query
+
+
+class ScenariosCLHandler(GenericScenarioHandler):
+    @swagger.operation(nickname="queryScenarios")
+    def get(self):
+        """
+            @description: Retrieve scenario(s).
+            @notes: Retrieve scenario(s)
+                Available filters for this request are :
+                 - name : scenario name
+
+                GET /scenarios?name=scenario_1
+            @param name: scenario name
+            @type name: L{string}
+            @in name: query
+            @required name: False
+            @param installer: installer type
+            @type installer: L{string}
+            @in installer: query
+            @required installer: False
+            @param version: version
+            @type version: L{string}
+            @in version: query
+            @required version: False
+            @param project: project name
+            @type project: L{string}
+            @in project: query
+            @required project: False
+            @return 200: all scenarios satisfy queries,
+                         empty list if no scenario is found
+            @rtype: L{Scenarios}
+        """
+
+        def _set_query():
+            query = dict()
+            elem_query = dict()
+            for k in self.request.query_arguments.keys():
+                v = self.get_query_argument(k)
+                if k == 'installer':
+                    elem_query["installer"] = v
+                elif k == 'version':
+                    elem_query["versions.version"] = v
+                elif k == 'project':
+                    elem_query["versions.projects.project"] = v
+                else:
+                    query[k] = v
+            if elem_query:
+                query['installers'] = {'$elemMatch': elem_query}
+            return query
+
+        self._list(query=_set_query())
+
+    @swagger.operation(nickname="createScenario")
+    def post(self):
+        """
+            @description: create a new scenario by name
+            @param body: scenario to be created
+            @type body: L{ScenarioCreateRequest}
+            @in body: body
+            @rtype: L{CreateResponse}
+            @return 200: scenario is created.
+            @raise 403: scenario already exists
+            @raise 400:  body or name not provided
+        """
+        def query():
+            return {'name': self.json_args.get('name')}
+        miss_fields = ['name']
+        self._create(miss_fields=miss_fields, query=query)
+
+
+class ScenarioGURHandler(GenericScenarioHandler):
+    @swagger.operation(nickname='getScenarioByName')
+    def get(self, name):
+        """
+            @description: get a single scenario by name
+            @rtype: L{Scenario}
+            @return 200: scenario exist
+            @raise 404: scenario not exist
+        """
+        self._get_one(query={'name': name})
+        pass
+
+    @swagger.operation(nickname="updateScenarioName")
+    def put(self, name):
+        """
+            @description: update scenario, only rename is supported currently
+            @param body: fields to be updated
+            @type body: L{ScenarioUpdateRequest}
+            @in body: body
+            @rtype: L{Scenario}
+            @return 200: update success
+            @raise 404: scenario not exist
+            @raise 403: nothing to update
+        """
+        query = {'name': name}
+        db_keys = ['name']
+        self._update(query=query, db_keys=db_keys)
+
+    @swagger.operation(nickname="deleteScenarioByName")
+    def delete(self, name):
+        """
+        @description: delete a scenario by name
+        @return 200: delete success
+        @raise 404: scenario not exist:
+        """
+        self._delete(query={'name': name})
+
+
+class ScenarioUpdater(object):
+    def __init__(self, data, body=None,
+                 installer=None, version=None, project=None):
+        self.data = data
+        self.body = body
+        self.installer = installer
+        self.version = version
+        self.project = project
+
+    def update(self, item, action):
+        updates = {
+            ('scores', 'post'): self._update_requests_add_score,
+            ('trust_indicators', 'post'): self._update_requests_add_ti,
+            ('customs', 'post'): self._update_requests_add_customs,
+            ('customs', 'put'): self._update_requests_update_customs,
+            ('customs', 'delete'): self._update_requests_delete_customs,
+            ('projects', 'post'): self._update_requests_add_projects,
+            ('projects', 'put'): self._update_requests_update_projects,
+            ('projects', 'delete'): self._update_requests_delete_projects,
+            ('owner', 'put'): self._update_requests_change_owner,
+            ('versions', 'post'): self._update_requests_add_versions,
+            ('versions', 'put'): self._update_requests_update_versions,
+            ('versions', 'delete'): self._update_requests_delete_versions,
+            ('installers', 'post'): self._update_requests_add_installers,
+            ('installers', 'put'): self._update_requests_update_installers,
+            ('installers', 'delete'): self._update_requests_delete_installers,
+        }
+        updates[(item, action)](self.data)
+
+        return self.data.format()
+
+    def iter_installers(xstep):
+        @functools.wraps(xstep)
+        def magic(self, data):
+            [xstep(self, installer)
+             for installer in self._filter_installers(data.installers)]
+        return magic
+
+    def iter_versions(xstep):
+        @functools.wraps(xstep)
+        def magic(self, installer):
+            [xstep(self, version)
+             for version in (self._filter_versions(installer.versions))]
+        return magic
+
+    def iter_projects(xstep):
+        @functools.wraps(xstep)
+        def magic(self, version):
+            [xstep(self, project)
+             for project in (self._filter_projects(version.projects))]
+        return magic
+
+    @iter_installers
+    @iter_versions
+    @iter_projects
+    def _update_requests_add_score(self, project):
+        project.scores.append(
+            models.ScenarioScore.from_dict(self.body))
+
+    @iter_installers
+    @iter_versions
+    @iter_projects
+    def _update_requests_add_ti(self, project):
+        project.trust_indicators.append(
+            models.ScenarioTI.from_dict(self.body))
+
+    @iter_installers
+    @iter_versions
+    @iter_projects
+    def _update_requests_add_customs(self, project):
+        project.customs = list(set(project.customs + self.body))
+
+    @iter_installers
+    @iter_versions
+    @iter_projects
+    def _update_requests_update_customs(self, project):
+        project.customs = list(set(self.body))
+
+    @iter_installers
+    @iter_versions
+    @iter_projects
+    def _update_requests_delete_customs(self, project):
+        project.customs = filter(
+            lambda f: f not in self.body,
+            project.customs)
+
+    @iter_installers
+    @iter_versions
+    def _update_requests_add_projects(self, version):
+        version.projects = self._update_with_body(models.ScenarioProject,
+                                                  'project',
+                                                  version.projects)
+
+    @iter_installers
+    @iter_versions
+    def _update_requests_update_projects(self, version):
+        version.projects = self._update_with_body(models.ScenarioProject,
+                                                  'project',
+                                                  list())
+
+    @iter_installers
+    @iter_versions
+    def _update_requests_delete_projects(self, version):
+        version.projects = self._remove_projects(version.projects)
+
+    @iter_installers
+    @iter_versions
+    def _update_requests_change_owner(self, version):
+        version.owner = self.body.get('owner')
+
+    @iter_installers
+    def _update_requests_add_versions(self, installer):
+        installer.versions = self._update_with_body(models.ScenarioVersion,
+                                                    'version',
+                                                    installer.versions)
+
+    @iter_installers
+    def _update_requests_update_versions(self, installer):
+        installer.versions = self._update_with_body(models.ScenarioVersion,
+                                                    'version',
+                                                    list())
+
+    @iter_installers
+    def _update_requests_delete_versions(self, installer):
+        installer.versions = self._remove_versions(installer.versions)
+
+    def _update_requests_add_installers(self, scenario):
+        scenario.installers = self._update_with_body(models.ScenarioInstaller,
+                                                     'installer',
+                                                     scenario.installers)
+
+    def _update_requests_update_installers(self, scenario):
+        scenario.installers = self._update_with_body(models.ScenarioInstaller,
+                                                     'installer',
+                                                     list())
+
+    def _update_requests_delete_installers(self, scenario):
+        scenario.installers = self._remove_installers(scenario.installers)
+
+    def _update_with_body(self, clazz, field, withs):
+        exists = list()
+        malformat = list()
+        for new in self.body:
+            try:
+                format_new = clazz.from_dict_with_raise(new)
+                new_name = getattr(format_new, field)
+                if not any(getattr(o, field) == new_name for o in withs):
+                    withs.append(format_new)
+                else:
+                    exists.append(new_name)
+            except Exception as error:
+                malformat.append(error.message)
+        if malformat:
+            raises.BadRequest(message.bad_format(malformat))
+        elif exists:
+            raises.Conflict(message.exist('{}s'.format(field), exists))
+        return withs
+
+    def _filter_installers(self, installers):
+        return self._filter('installer', installers)
+
+    def _remove_installers(self, installers):
+        return self._remove('installer', installers)
+
+    def _filter_versions(self, versions):
+        return self._filter('version', versions)
+
+    def _remove_versions(self, versions):
+        return self._remove('version', versions)
+
+    def _filter_projects(self, projects):
+        return self._filter('project', projects)
+
+    def _remove_projects(self, projects):
+        return self._remove('project', projects)
+
+    def _filter(self, item, items):
+        return filter(
+            lambda f: getattr(f, item) == getattr(self, item),
+            items)
+
+    def _remove(self, field, fields):
+        return filter(
+            lambda f: getattr(f, field) not in self.body,
+            fields)
+
+
+class GenericScenarioUpdateHandler(GenericScenarioHandler):
+    def __init__(self, application, request, **kwargs):
+        super(GenericScenarioUpdateHandler, self).__init__(application,
+                                                           request,
+                                                           **kwargs)
+        self.installer = None
+        self.version = None
+        self.project = None
+        self.item = None
+        self.action = None
+
+    def do_update(self, item, action, locators):
+        self.item = item
+        self.action = action
+        for k, v in locators.iteritems():
+            if not v:
+                v = self.get_query_argument(k)
+                setattr(self, k, v)
+                locators[k] = v
+        self.pure_update(query=self.set_query(locators=locators))
+
+    def _update_requests(self, data):
+        return ScenarioUpdater(data,
+                               self.json_args,
+                               self.installer,
+                               self.version,
+                               self.project).update(self.item, self.action)
+
+
+class ScenarioScoresHandler(GenericScenarioUpdateHandler):
+    @swagger.operation(nickname="addScoreRecord")
+    def post(self, scenario):
+        """
+        @description: add a new score record
+        @notes: add a new score record to a project
+            POST /api/v1/scenarios/<scenario_name>/scores? \
+                installer=<installer_name>& \
+                version=<version_name>& \
+                project=<project_name>
+        @param body: score to be added
+        @type body: L{ScenarioScore}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @param version: version
+        @type version: L{string}
+        @in version: query
+        @required version: True
+        @param project: project name
+        @type project: L{string}
+        @in project: query
+        @required project: True
+        @return 200: score is created.
+        @raise 404:  scenario/installer/version/project not existed
+        """
+        self.do_update('scores',
+                       'post',
+                       locators={'scenario': scenario,
+                                 'installer': None,
+                                 'version': None,
+                                 'project': None})
+
+
+class ScenarioTIsHandler(GenericScenarioUpdateHandler):
+    @swagger.operation(nickname="addTrustIndicatorRecord")
+    def post(self, scenario):
+        """
+        @description: add a new trust indicator record
+        @notes: add a new trust indicator record to a project
+            POST /api/v1/scenarios/<scenario_name>/trust_indicators? \
+                installer=<installer_name>& \
+                version=<version_name>& \
+                project=<project_name>
+        @param body: trust indicator to be added
+        @type body: L{ScenarioTI}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @param version: version
+        @type version: L{string}
+        @in version: query
+        @required version: True
+        @param project: project name
+        @type project: L{string}
+        @in project: query
+        @required project: True
+        @return 200: trust indicator is added.
+        @raise 404:  scenario/installer/version/project not existed
+        """
+        self.do_update('trust_indicators',
+                       'post',
+                       locators={'scenario': scenario,
+                                 'installer': None,
+                                 'version': None,
+                                 'project': None})
+
+
+class ScenarioCustomsHandler(GenericScenarioUpdateHandler):
+    @swagger.operation(nickname="addCustomizedTestCases")
+    def post(self, scenario):
+        """
+        @description: add customized test cases
+        @notes: add several test cases to a project
+            POST /api/v1/scenarios/<scenario_name>/customs? \
+                installer=<installer_name>& \
+                version=<version_name>& \
+                project=<project_name>
+        @param body: test cases to be added
+        @type body: C{list} of L{string}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @param version: version
+        @type version: L{string}
+        @in version: query
+        @required version: True
+        @param project: project name
+        @type project: L{string}
+        @in project: query
+        @required project: True
+        @return 200: test cases are added.
+        @raise 404:  scenario/installer/version/project not existed
+        """
+        self.do_update('customs',
+                       'post',
+                       locators={'scenario': scenario,
+                                 'installer': None,
+                                 'version': None,
+                                 'project': None})
+
+    @swagger.operation(nickname="updateCustomizedTestCases")
+    def put(self, scenario):
+        """
+        @description: update customized test cases
+        @notes: substitute all the customized test cases
+            PUT /api/v1/scenarios/<scenario_name>/customs? \
+                installer=<installer_name>& \
+                version=<version_name>& \
+                project=<project_name>
+        @param body: new supported test cases
+        @type body: C{list} of L{string}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @param version: version
+        @type version: L{string}
+        @in version: query
+        @required version: True
+        @param project: project name
+        @type project: L{string}
+        @in project: query
+        @required project: True
+        @return 200: substitute test cases success.
+        @raise 404:  scenario/installer/version/project not existed
+        """
+        self.do_update('customs',
+                       'put',
+                       locators={'scenario': scenario,
+                                 'installer': None,
+                                 'version': None,
+                                 'project': None})
+
+    @swagger.operation(nickname="deleteCustomizedTestCases")
+    def delete(self, scenario):
+        """
+        @description: delete one or several customized test cases
+        @notes: delete one or some customized test cases
+            DELETE /api/v1/scenarios/<scenario_name>/customs? \
+                installer=<installer_name>& \
+                version=<version_name>& \
+                project=<project_name>
+        @param body: test case(s) to be deleted
+        @type body: C{list} of L{string}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @param version: version
+        @type version: L{string}
+        @in version: query
+        @required version: True
+        @param project: project name
+        @type project: L{string}
+        @in project: query
+        @required project: True
+        @return 200: delete test case(s) success.
+        @raise 404:  scenario/installer/version/project not existed
+        """
+        self.do_update('customs',
+                       'delete',
+                       locators={'scenario': scenario,
+                                 'installer': None,
+                                 'version': None,
+                                 'project': None})
+
+
+class ScenarioProjectsHandler(GenericScenarioUpdateHandler):
+    @swagger.operation(nickname="addProjectsUnderScenario")
+    def post(self, scenario):
+        """
+        @description: add projects to scenario
+        @notes: add one or multiple projects
+            POST /api/v1/scenarios/<scenario_name>/projects? \
+                installer=<installer_name>& \
+                version=<version_name>
+        @param body: projects to be added
+        @type body: C{list} of L{ScenarioProject}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @param version: version
+        @type version: L{string}
+        @in version: query
+        @required version: True
+        @return 200: projects are added.
+        @raise 400: bad schema
+        @raise 409: conflict, project already exists
+        @raise 404:  scenario/installer/version not existed
+        """
+        self.do_update('projects',
+                       'post',
+                       locators={'scenario': scenario,
+                                 'installer': None,
+                                 'version': None})
+
+    @swagger.operation(nickname="updateScenarioProjects")
+    def put(self, scenario):
+        """
+        @description: replace all projects
+        @notes: substitute all projects, delete existed ones with new provides
+            PUT /api/v1/scenarios/<scenario_name>/projects? \
+                installer=<installer_name>& \
+                version=<version_name>
+        @param body: new projects
+        @type body: C{list} of L{ScenarioProject}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @param version: version
+        @type version: L{string}
+        @in version: query
+        @required version: True
+        @return 200: replace projects success.
+        @raise 400: bad schema
+        @raise 404:  scenario/installer/version not existed
+        """
+        self.do_update('projects',
+                       'put',
+                       locators={'scenario': scenario,
+                                 'installer': None,
+                                 'version': None})
+
+    @swagger.operation(nickname="deleteProjectsUnderScenario")
+    def delete(self, scenario):
+        """
+        @description: delete one or multiple projects
+        @notes: delete one or multiple projects
+            DELETE /api/v1/scenarios/<scenario_name>/projects? \
+                installer=<installer_name>& \
+                version=<version_name>
+        @param body: projects(names) to be deleted
+        @type body: C{list} of L{string}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @param version: version
+        @type version: L{string}
+        @in version: query
+        @required version: True
+        @return 200: delete project(s) success.
+        @raise 404:  scenario/installer/version not existed
+        """
+        self.do_update('projects',
+                       'delete',
+                       locators={'scenario': scenario,
+                                 'installer': None,
+                                 'version': None})
+
+
+class ScenarioOwnerHandler(GenericScenarioUpdateHandler):
+    @swagger.operation(nickname="changeScenarioOwner")
+    def put(self, scenario):
+        """
+        @description: change scenario owner
+        @notes: substitute all projects, delete existed ones with new provides
+            PUT /api/v1/scenarios/<scenario_name>/owner? \
+                installer=<installer_name>& \
+                version=<version_name>
+        @param body: new owner
+        @type body: L{ScenarioChangeOwnerRequest}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @param version: version
+        @type version: L{string}
+        @in version: query
+        @required version: True
+        @return 200: change owner success.
+        @raise 404:  scenario/installer/version not existed
+        """
+        self.do_update('owner',
+                       'put',
+                       locators={'scenario': scenario,
+                                 'installer': None,
+                                 'version': None})
+
+
+class ScenarioVersionsHandler(GenericScenarioUpdateHandler):
+    @swagger.operation(nickname="addVersionsUnderScenario")
+    def post(self, scenario):
+        """
+        @description: add versions to scenario
+        @notes: add one or multiple versions
+            POST /api/v1/scenarios/<scenario_name>/versions? \
+                installer=<installer_name>
+        @param body: versions to be added
+        @type body: C{list} of L{ScenarioVersion}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @return 200: versions are added.
+        @raise 400: bad schema
+        @raise 409: conflict, version already exists
+        @raise 404:  scenario/installer not exist
+        """
+        self.do_update('versions',
+                       'post',
+                       locators={'scenario': scenario,
+                                 'installer': None})
+
+    @swagger.operation(nickname="updateVersionsUnderScenario")
+    def put(self, scenario):
+        """
+        @description: replace all versions
+        @notes: substitute all versions as a totality
+            PUT /api/v1/scenarios/<scenario_name>/versions? \
+                installer=<installer_name>
+        @param body: new versions
+        @type body: C{list} of L{ScenarioVersion}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @return 200: replace versions success.
+        @raise 400: bad schema
+        @raise 404:  scenario/installer not exist
+        """
+        self.do_update('versions',
+                       'put',
+                       locators={'scenario': scenario,
+                                 'installer': None})
+
+    @swagger.operation(nickname="deleteVersionsUnderScenario")
+    def delete(self, scenario):
+        """
+        @description: delete one or multiple versions
+        @notes: delete one or multiple versions
+            DELETE /api/v1/scenarios/<scenario_name>/versions? \
+                installer=<installer_name>
+        @param body: versions(names) to be deleted
+        @type body: C{list} of L{string}
+        @in body: body
+        @param installer: installer type
+        @type installer: L{string}
+        @in installer: query
+        @required installer: True
+        @return 200: delete versions success.
+        @raise 404:  scenario/installer not exist
+        """
+        self.do_update('versions',
+                       'delete',
+                       locators={'scenario': scenario,
+                                 'installer': None})
+
+
+class ScenarioInstallersHandler(GenericScenarioUpdateHandler):
+    @swagger.operation(nickname="addInstallersUnderScenario")
+    def post(self, scenario):
+        """
+        @description: add installers to scenario
+        @notes: add one or multiple installers
+            POST /api/v1/scenarios/<scenario_name>/installers
+        @param body: installers to be added
+        @type body: C{list} of L{ScenarioInstaller}
+        @in body: body
+        @return 200: installers are added.
+        @raise 400: bad schema
+        @raise 409: conflict, installer already exists
+        @raise 404:  scenario not exist
+        """
+        self.do_update('installers',
+                       'post',
+                       locators={'scenario': scenario})
+
+    @swagger.operation(nickname="updateInstallersUnderScenario")
+    def put(self, scenario):
+        """
+        @description: replace all installers
+        @notes: substitute all installers as a totality
+            PUT /api/v1/scenarios/<scenario_name>/installers
+        @param body: new installers
+        @type body: C{list} of L{ScenarioInstaller}
+        @in body: body
+        @return 200: replace versions success.
+        @raise 400: bad schema
+        @raise 404:  scenario/installer not exist
+        """
+        self.do_update('installers',
+                       'put',
+                       locators={'scenario': scenario})
+
+    @swagger.operation(nickname="deleteInstallersUnderScenario")
+    def delete(self, scenario):
+        """
+        @description: delete one or multiple installers
+        @notes: delete one or multiple installers
+            DELETE /api/v1/scenarios/<scenario_name>/installers
+        @param body: installers(names) to be deleted
+        @type body: C{list} of L{string}
+        @in body: body
+        @return 200: delete versions success.
+        @raise 404:  scenario/installer not exist
+        """
+        self.do_update('installers',
+                       'delete',
+                       locators={'scenario': scenario})
diff --git a/testapi/opnfv_testapi/handlers/sign_handlers.py b/testapi/opnfv_testapi/handlers/sign_handlers.py
new file mode 100644
index 0000000..7540662
--- /dev/null
+++ b/testapi/opnfv_testapi/handlers/sign_handlers.py
@@ -0,0 +1,59 @@
+from cas import CASClient
+from tornado import gen
+from tornado import web
+
+from opnfv_testapi.common import constants
+from opnfv_testapi.common.config import CONF
+from opnfv_testapi.db import api as dbapi
+from opnfv_testapi.handlers import base_handlers
+
+
+class SignBaseHandler(base_handlers.GenericApiHandler):
+    def __init__(self, application, request, **kwargs):
+        super(SignBaseHandler, self).__init__(application, request, **kwargs)
+        self.table = 'users'
+        self.cas_client = CASClient(version='2',
+                                    server_url=CONF.lfid_cas_url,
+                                    service_url='{}/{}'.format(
+                                        CONF.ui_url,
+                                        CONF.lfid_signin_return))
+
+
+class SigninHandler(SignBaseHandler):
+    def get(self):
+        self.redirect(url=(self.cas_client.get_login_url()))
+
+
+class SigninReturnHandler(SignBaseHandler):
+
+    @web.asynchronous
+    @gen.coroutine
+    def get(self):
+        ticket = self.get_query_argument('ticket', default=None)
+        if ticket:
+            (user, attrs, _) = self.cas_client.verify_ticket(ticket=ticket)
+            login_user = {
+                'user': user,
+                'email': attrs.get('mail'),
+                'fullname': attrs.get('field_lf_full_name'),
+                'groups': constants.TESTAPI_USERS + attrs.get('group', [])
+            }
+            q_user = {'user': user}
+            db_user = yield dbapi.db_find_one(self.table, q_user)
+            if not db_user:
+                dbapi.db_save(self.table, login_user)
+            else:
+                dbapi.db_update(self.table, q_user, login_user)
+
+            self.clear_cookie(constants.TESTAPI_ID)
+            self.set_secure_cookie(constants.TESTAPI_ID, user)
+
+            self.redirect(url=CONF.ui_url)
+
+
+class SignoutHandler(SignBaseHandler):
+    def get(self):
+        """Handle signout request."""
+        self.clear_cookie(constants.TESTAPI_ID)
+        logout_url = self.cas_client.get_logout_url(redirect_url=CONF.ui_url)
+        self.redirect(url=logout_url)
diff --git a/testapi/opnfv_testapi/handlers/testcase_handlers.py b/testapi/opnfv_testapi/handlers/testcase_handlers.py
new file mode 100644
index 0000000..c4c3c21
--- /dev/null
+++ b/testapi/opnfv_testapi/handlers/testcase_handlers.py
@@ -0,0 +1,103 @@
+##############################################################################
+# Copyright (c) 2015 Orange
+# guyrodrigue.koffi@orange.com / koffirodrigue@gmail.com
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+from opnfv_testapi.handlers import base_handlers
+from opnfv_testapi.models import testcase_models
+from opnfv_testapi.tornado_swagger import swagger
+
+
+class GenericTestcaseHandler(base_handlers.GenericApiHandler):
+    def __init__(self, application, request, **kwargs):
+        super(GenericTestcaseHandler, self).__init__(application,
+                                                     request,
+                                                     **kwargs)
+        self.table = self.db_testcases
+        self.table_cls = testcase_models.Testcase
+
+
+class TestcaseCLHandler(GenericTestcaseHandler):
+    @swagger.operation(nickname="listAllTestCases")
+    def get(self, project_name):
+        """
+            @description: list all testcases of a project by project_name
+            @return 200: return all testcases of this project,
+                         empty list is no testcase exist in this project
+            @rtype: L{TestCases}
+        """
+        self._list(query={'project_name': project_name})
+
+    @swagger.operation(nickname="createTestCase")
+    def post(self, project_name):
+        """
+            @description: create a testcase of a project by project_name
+            @param body: testcase to be created
+            @type body: L{TestcaseCreateRequest}
+            @in body: body
+            @rtype: L{CreateResponse}
+            @return 200: testcase is created in this project.
+            @raise 403: project not exist
+                        or testcase already exists in this project
+            @raise 400: body or name not provided
+        """
+        def project_query():
+            return {'name': project_name}
+
+        def testcase_query():
+            return {'project_name': project_name,
+                    'name': self.json_args.get('name')}
+        miss_fields = ['name']
+        carriers = [(self.db_projects, project_query)]
+        self._create(miss_fields=miss_fields,
+                     carriers=carriers,
+                     query=testcase_query,
+                     project_name=project_name)
+
+
+class TestcaseGURHandler(GenericTestcaseHandler):
+    @swagger.operation(nickname='getTestCaseByName')
+    def get(self, project_name, case_name):
+        """
+            @description: get a single testcase
+                            by case_name and project_name
+            @rtype: L{Testcase}
+            @return 200: testcase exist
+            @raise 404: testcase not exist
+        """
+        query = dict()
+        query['project_name'] = project_name
+        query["name"] = case_name
+        self._get_one(query=query)
+
+    @swagger.operation(nickname="updateTestCaseByName")
+    def put(self, project_name, case_name):
+        """
+            @description: update a single testcase
+                            by project_name and case_name
+            @param body: testcase to be updated
+            @type body: L{TestcaseUpdateRequest}
+            @in body: body
+            @rtype: L{Project}
+            @return 200: update success
+            @raise 404: testcase or project not exist
+            @raise 403: new testcase name already exist in project
+                        or nothing to update
+        """
+        query = {'project_name': project_name, 'name': case_name}
+        db_keys = ['name', 'project_name']
+        self._update(query=query, db_keys=db_keys)
+
+    @swagger.operation(nickname='deleteTestCaseByName')
+    def delete(self, project_name, case_name):
+        """
+            @description: delete a testcase by project_name and case_name
+            @return 200: delete success
+            @raise 404: testcase not exist
+        """
+        query = {'project_name': project_name, 'name': case_name}
+        self._delete(query=query)
diff --git a/testapi/opnfv_testapi/handlers/user_handlers.py b/testapi/opnfv_testapi/handlers/user_handlers.py
new file mode 100644
index 0000000..5067e35
--- /dev/null
+++ b/testapi/opnfv_testapi/handlers/user_handlers.py
@@ -0,0 +1,25 @@
+from opnfv_testapi.common import constants
+from opnfv_testapi.common import raises
+from opnfv_testapi.common.config import CONF
+from opnfv_testapi.handlers import base_handlers
+from opnfv_testapi.models.user_models import User
+
+
+class UserHandler(base_handlers.GenericApiHandler):
+    def __init__(self, application, request, **kwargs):
+        super(UserHandler, self).__init__(application, request, **kwargs)
+        self.table = 'users'
+        self.table_cls = User
+
+    def get(self):
+        if CONF.api_authenticate:
+            username = self.get_secure_cookie(constants.TESTAPI_ID)
+            if username:
+                self._get_one(query={'user': username})
+            else:
+                raises.Unauthorized('Unauthorized')
+        else:
+            self.finish_request(User('anonymous',
+                                     'anonymous@linuxfoundation.com',
+                                     'anonymous lf',
+                                     constants.TESTAPI_USERS).format())