restructure testapiclient project

Change-Id: I13d24ce7b436f203a66fe14f4930e58b3ab1193c
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

6 files changed, 169 insertions, 0 deletions

diff --git a/testapi/testapi-client/testapiclient/utils/__init__.py b/testapi/testapi-client/testapiclient/utils/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/testapi/testapi-client/testapiclient/utils/__init__.py
diff --git a/testapi/testapi-client/testapiclient/utils/command.py b/testapi/testapi-client/testapiclient/utils/command.py
new file mode 100644
index 0000000..95f1fb0
--- /dev/null
+++ b/testapi/testapi-client/testapiclient/utils/command.py
@@ -0,0 +1,39 @@
+from cliff import command
+
+from testapiclient.utils import url_parse
+
+
+class Command(command.Command):
+    def get_parser(self, prog_name):
+        parser = super(Command, self).get_parser(prog_name)
+        parser.add_argument('-u',
+                            type=str,
+                            help='Username for authentication')
+        parser.add_argument('-p',
+                            type=str,
+                            help='Password for authentication')
+
+        return parser
+
+    def show(self, request, response):
+        print ' '.join([request,
+                        'success' if response.status_code < 300
+                        else 'failed: {}'.format(response.text)])
+
+
+class Lister(command.Command):
+
+    @staticmethod
+    def filter_by_name(url, parsed_args):
+        def query_url():
+            return url_parse.query_join(url, name=parsed_args.name)
+
+        return query_url() if parsed_args.name else url
+
+    def show(self, response):
+        print response.json() if response.status_code < 300 else response.text
+
+
+class ShowOne(command.Command):
+    def show(self, response):
+        print response.json() if response.status_code < 300 else response.text
diff --git a/testapi/testapi-client/testapiclient/utils/http_client.py b/testapi/testapi-client/testapiclient/utils/http_client.py
new file mode 100644
index 0000000..6be33ee
--- /dev/null
+++ b/testapi/testapi-client/testapiclient/utils/http_client.py
@@ -0,0 +1,68 @@
+import json
+
+import requests
+
+from testapiclient.utils import user
+
+
+class HTTPClient(object):
+
+    __instance = None
+    headers = {'Content-type': 'application/json', 'Accept': 'text/plain'}
+
+    @staticmethod
+    def get_Instance():
+        """ Static access method. """
+        if HTTPClient.__instance is None:
+            HTTPClient()
+        return HTTPClient.__instance
+
+    def __init__(self):
+        """ Virtually private constructor. """
+        if HTTPClient.__instance is not None:
+            raise Exception("This class is a singleton!")
+        else:
+            HTTPClient.__instance = self
+
+    def get(self, url):
+        return requests.get(url)
+
+    def post(self, url, data):
+        return self._request('post', url,
+                             data=json.dumps(data),
+                             headers=self.headers)
+
+    def put(self, url, data):
+        return self._request('put', url,
+                             data=json.dumps(data),
+                             headers=self.headers)
+
+    def delete(self, url, *args):
+        data = json.dumps(args[0]) if len(args) > 0 else None
+        return self._request('delete', url,
+                             data=data,
+                             headers=self.headers)
+
+    def _request(self, method, *args, **kwargs):
+        return getattr(user.User.session, method)(*args, **kwargs)
+
+
+def _request(method, *args, **kwargs):
+    client = HTTPClient.get_Instance()
+    return getattr(client, method)(*args, **kwargs)
+
+
+def get(url):
+    return _request('get', url)
+
+
+def post(url, data):
+    return _request('post', url, data)
+
+
+def put(url, data):
+    return _request('put', url, data)
+
+
+def delete(url, data=None):
+    return _request('delete', url, data)
diff --git a/testapi/testapi-client/testapiclient/utils/identity.py b/testapi/testapi-client/testapiclient/utils/identity.py
new file mode 100644
index 0000000..2aeb87a
--- /dev/null
+++ b/testapi/testapi-client/testapiclient/utils/identity.py
@@ -0,0 +1,38 @@
+import functools
+import os
+import urllib
+
+import requests
+
+from testapiclient.utils import user
+
+
+def _authenticate(username, password):
+    session = requests.Session()
+    hostname = '{}{}{}'.format(os.environ.get('testapi_cas_auth_url'),
+                               urllib.quote(os.environ.get('testapi_url')),
+                               os.environ.get('testapi_cas_signin_return'))
+    data = {
+        'name': username,
+        'pass': password,
+        'form_id': 'user_login'
+    }
+    response = session.post(hostname, data)
+    if "login" not in response.text:
+        user.User.session = session
+    return response
+
+
+def authenticate(xstep):
+    @functools.wraps(xstep)
+    def wrapper(self, parsed_args):
+        if(user.User.session is None):
+            username = parsed_args.u
+            password = parsed_args.p
+            if(username and password):
+                response = _authenticate(username, password)
+                if "login" in response.text:
+                    print "Authentication has failed."
+                    return
+        xstep(self, parsed_args)
+    return wrapper
diff --git a/testapi/testapi-client/testapiclient/utils/url_parse.py b/testapi/testapi-client/testapiclient/utils/url_parse.py
new file mode 100644
index 0000000..08f7a63
--- /dev/null
+++ b/testapi/testapi-client/testapiclient/utils/url_parse.py
@@ -0,0 +1,22 @@
+import os
+
+from six.moves.urllib import parse
+
+
+def path_join(base, *urls):
+    def _path_join(base, url):
+        if not base.endswith('/'):
+            base += '/'
+        return parse.urljoin(base, url)
+
+    urls = (base,) + urls
+    return reduce(_path_join, urls)
+
+
+def query_join(base, **queries):
+    return base + '?' + parse.urlencode(queries)
+
+
+def resource_join(url):
+    testapi_url = os.environ.get('testapi_url')
+    return path_join(testapi_url, url)
diff --git a/testapi/testapi-client/testapiclient/utils/user.py b/testapi/testapi-client/testapiclient/utils/user.py
new file mode 100644
index 0000000..7e72163
--- /dev/null
+++ b/testapi/testapi-client/testapiclient/utils/user.py
@@ -0,0 +1,2 @@
+class User():
+    session = None