feat: Added count api for account and vendor (#19)

* feat: Added count api for account and vendor

* comment resolved

* bump up version

* comment resolved

dynamics/apis/accounts.py

@@ -6,6 +6,7 @@ class Accounts(ApiBase):
 
     GET_ACCOUNTS = '/accounts'
     POST_ACCOUNT = '/accounts'
+    COUNT_ACCOUNT = "/accounts/$count"
 
     def get_all(self, **kwargs):
         """
@@ -15,3 +16,13 @@ def get_all(self, **kwargs):
         return self._get_request({
             **kwargs
         }, Accounts.GET_ACCOUNTS)['value']
+
+    def count(self, **kwargs):
+        """
+        Get counts of accounts
+        :return: Count in Int
+        """
+        return self._get_request_for_count({
+            **kwargs
+        }, Accounts.COUNT_ACCOUNT)['value']
+

dynamics/apis/api_base.py

@@ -75,7 +75,7 @@ def _get_request(self, params, api_url):
             headers=api_headers,
             params=api_params
         )
-
+        
         if response.status_code == 200 or response.status_code == 201:
             result = json.loads(response.text)
             return result
@@ -100,6 +100,65 @@ def _get_request(self, params, api_url):
 
         else:
             raise DynamicsError('Error: {0}'.format(response.status_code), response.text)
+
+    def _get_request_for_count(self, params, api_url):
+        """Create a HTTP GET request for count.
+
+        Parameters:
+            params (dict): HTTP GET parameters for the wanted API.
+
+        Returns:
+            A response from the request (dict).
+        """
+
+        api_headers = {
+            'Authorization': self.__access_token,
+            'Accept': 'application/json'
+        }
+        api_params = {}
+
+        for k in params:
+            # ignore all unused params
+            if not params[k] is None:
+                p = params[k]
+
+                # convert boolean to lowercase string
+                if isinstance(p, bool):
+                    p = str(p).lower()
+
+                api_params[k] = p
+
+        response = requests.get(
+            '{0}{1}'.format(self.__server_url, api_url),
+            headers=api_headers,
+            params=api_params
+        )
+
+        if response.status_code == 200 or response.status_code == 201:
+            raw_content = response.content
+            result = raw_content.decode('utf-8')
+            return {"value": result}
+
+        elif response.status_code == 400:
+            raise WrongParamsError('Some of the parameters are wrong', response.text)
+
+        elif response.status_code == 401:
+            raise InvalidTokenError('Invalid token, try to refresh it', response.text)
+
+        elif response.status_code == 403:
+            raise NoPrivilegeError('Forbidden, the user has insufficient privilege', response.text)
+
+        elif response.status_code == 404:
+            raise NotFoundItemError('Not found item with ID', response.text)
+
+        elif response.status_code == 498:
+            raise ExpiredTokenError('Expired token, try to refresh it', response.text)
+
+        elif response.status_code == 500:
+            raise InternalServerError('Internal server error', response.text)
+
+        else:
+            raise DynamicsError('Error: {0}'.format(response.status_code), response.text)
 
     def _post_request(self, data, api_url):
         """Create a HTTP post request.

dynamics/apis/employees.py

@@ -6,6 +6,7 @@ class Employees(ApiBase):
 
     GET_EMPLOYEES = '/employees'
     POST_EMPLOYEES = '/employees'
+    COUNT_EMPLOYEES = '/employees/$count'
 
     def get_all(self, **kwargs):
         """
@@ -23,3 +24,12 @@ def post(self, data):
         :return:
         """
         return self._post_request(data, Employees.POST_EMPLOYEES)
+
+    def count(self, **kwargs):
+        """
+        Get counts of employees
+        :return: Count in Int
+        """
+        return self._get_request_for_count({
+            **kwargs
+        }, Employees.COUNT_EMPLOYEES)['value']

dynamics/apis/locations.py

@@ -6,6 +6,7 @@ class Locations(ApiBase):
 
     GET_LOCATIONS = '/locations'
     POST_LOCATIONS = '/locations'
+    COUNT_LOCATIONS = '/locations/$count'
 
     def get_all(self, **kwargs):
         """
@@ -15,3 +16,12 @@ def get_all(self, **kwargs):
         return self._get_request({
             **kwargs
         }, Locations.GET_LOCATIONS)['value']
+
+    def count(self, **kwargs):
+        """
+        Get counts of locations
+        :return: Count in Int
+        """
+        return self._get_request_for_count({
+            **kwargs
+        }, Locations.COUNT_LOCATIONS)['value']

dynamics/apis/vendors.py

@@ -6,6 +6,8 @@ class Vendors(ApiBase):
 
     GET_VENDORS = '/vendors'
     POST_VENDOR = '/vendors'
+    COUNT_VENDOR = "/vendors/$count"
+
 
     def get_all(self, **kwargs):
         """
@@ -23,3 +25,12 @@ def post(self, data):
         :return:
         """
         return self._post_request(data, Vendors.POST_VENDOR)
+
+    def count(self, **kwargs):
+        """
+        Get counts of vendors
+        :return: Count in Int
+        """
+        return self._get_request_for_count({
+            **kwargs
+        }, Vendors.COUNT_VENDOR)['value']

setup.py

@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name='ms-dynamics-business-central-sdk',
-    version='1.4.2',
+    version='1.5.0',
     author='Shwetabh Kumar',
     author_email='[email protected]',
     description='Python SDK for accessing Dynamics APIs',