solve access testresults.opnfv.org/swagger/spec.html fail issue in testAPI

add swagger configuration in config.ini
add swagger.docs() process in server.py
add swagger configuration parse in config.py
add basePath() in settings.py
change 'basePath' item assignment in views.py

JIRA: FUNCTEST-305

Change-Id: I049991d4d53b78755ee971021ec0ad2458f5da60
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

4 files changed, 21 insertions, 17 deletions

diff --git a/utils/test/result_collection_api/opnfv_testapi/cmd/server.py b/utils/test/result_collection_api/opnfv_testapi/cmd/server.py
index 9022b9aa1..c3d734607 100644
--- a/utils/test/result_collection_api/opnfv_testapi/cmd/server.py
+++ b/utils/test/result_collection_api/opnfv_testapi/cmd/server.py
@@ -49,6 +49,8 @@ CONF = APIConfig().parse(args.config_file)
 client = motor.MotorClient(CONF.mongo_url)
 db = client[CONF.mongo_dbname]
 
+swagger.docs(base_url=CONF.swagger_base_url)
+
 
 def make_app():
     return swagger.Application(
diff --git a/utils/test/result_collection_api/opnfv_testapi/common/config.py b/utils/test/result_collection_api/opnfv_testapi/common/config.py
index c444e67e3..ecab88ae3 100644
--- a/utils/test/result_collection_api/opnfv_testapi/common/config.py
+++ b/utils/test/result_collection_api/opnfv_testapi/common/config.py
@@ -37,6 +37,7 @@ class APIConfig:
         self.api_port = None
         self.api_debug_on = None
         self._parser = None
+        self.swagger_base_url = None
 
     def _get_parameter(self, section, param):
         try:
@@ -78,6 +79,7 @@ class APIConfig:
 
         obj.api_port = obj._get_int_parameter("api", "port")
         obj.api_debug_on = obj._get_bool_parameter("api", "debug")
+        obj.swagger_base_url = obj._get_parameter("swagger", "base_url")
 
         return obj
 
@@ -85,7 +87,9 @@ class APIConfig:
         return "mongo_url = %s \n" \
                "mongo_dbname = %s \n" \
                "api_port = %s \n" \
-               "api_debug_on = %s \n" % (self.mongo_url,
-                                         self.mongo_dbname,
-                                         self.api_port,
-                                         self.api_debug_on)
+               "api_debug_on = %s \n" \
+               "swagger_base_url = %s \n" % (self.mongo_url,
+                                             self.mongo_dbname,
+                                             self.api_port,
+                                             self.api_debug_on,
+                                             self.swagger_base_url)
diff --git a/utils/test/result_collection_api/opnfv_testapi/tornado_swagger/settings.py b/utils/test/result_collection_api/opnfv_testapi/tornado_swagger/settings.py
index 001d55820..88d0d0f88 100644
--- a/utils/test/result_collection_api/opnfv_testapi/tornado_swagger/settings.py
+++ b/utils/test/result_collection_api/opnfv_testapi/tornado_swagger/settings.py
@@ -16,7 +16,7 @@ STATIC_PATH = os.path.join(os.path.dirname(os.path.normpath(__file__)),
                            'static')
 
 default_settings = {
-    'base_url': '/',
+    'base_url': '',
     'static_path': STATIC_PATH,
     'swagger_prefix': '/swagger',
     'api_version': 'v1.0',
@@ -26,3 +26,7 @@ default_settings = {
 }
 
 models = []
+
+
+def basePath():
+    return default_settings.get('base_url')
diff --git a/utils/test/result_collection_api/opnfv_testapi/tornado_swagger/views.py b/utils/test/result_collection_api/opnfv_testapi/tornado_swagger/views.py
index 7190c671b..25083195b 100644
--- a/utils/test/result_collection_api/opnfv_testapi/tornado_swagger/views.py
+++ b/utils/test/result_collection_api/opnfv_testapi/tornado_swagger/views.py
@@ -6,15 +6,14 @@
 # which accompanies this distribution, and is available at
 # http://www.apache.org/licenses/LICENSE-2.0
 ##############################################################################
-import urlparse
-import json
 import inspect
+import json
 
-import tornado.web
 import tornado.template
+import tornado.web
 
 from settings import SWAGGER_VERSION, SWAGGER_API_LIST, SWAGGER_API_SPEC
-from settings import models
+from settings import models, basePath
 
 
 def json_dumps(obj, pretty=False):
@@ -30,9 +29,7 @@ class SwaggerUIHandler(tornado.web.RequestHandler):
         return self.static_path
 
     def get(self):
-        discovery_url = \
-            urlparse.urljoin(self.request.full_url(),
-                             self.reverse_url(SWAGGER_API_LIST))
+        discovery_url = basePath() + self.reverse_url(SWAGGER_API_LIST)
         self.render('index.html', discovery_url=discovery_url)
 
 
@@ -43,11 +40,10 @@ class SwaggerResourcesHandler(tornado.web.RequestHandler):
 
     def get(self):
         self.set_header('content-type', 'application/json')
-        u = urlparse.urlparse(self.request.full_url())
         resources = {
             'apiVersion': self.api_version,
             'swaggerVersion': SWAGGER_VERSION,
-            'basePath': '%s://%s' % (u.scheme, u.netloc),
+            'basePath': basePath(),
             'produces': ["application/json"],
             'description': 'Test Api Spec',
             'apis': [{
@@ -70,12 +66,10 @@ class SwaggerApiHandler(tornado.web.RequestHandler):
         if apis is None:
             raise tornado.web.HTTPError(404)
 
-        base_path = urlparse.urljoin(self.request.full_url(),
-                                     self.base_url)[:-1]
         specs = {
             'apiVersion': self.api_version,
             'swaggerVersion': SWAGGER_VERSION,
-            'basePath': base_path,
+            'basePath': basePath(),
             'apis': [self.__get_api_spec__(path, spec, operations)
                      for path, spec, operations in apis],
             'models': self.__get_models_spec(models)