add param checking and removed default values

appwrite.gemspec

@@ -1,7 +1,7 @@
 Gem::Specification.new do |s|
 
   s.name = 'appwrite'
-  s.version = '2.1.1'
+  s.version = '2.1.2'
   s.summary = "Appwrite is an open-source self-hosted backend server that abstract and simplify complex and repetitive development tasks behind a very simple REST API"
   s.author = 'Appwrite Team'
   s.homepage = 'https://appwrite.io/support'

lib/appwrite/client.rb

@@ -20,7 +20,7 @@ def initialize()
             @headers = {
                 'content-type' => '',
                 'user-agent' => RUBY_PLATFORM + ':ruby-' + RUBY_VERSION,
-                'x-sdk-version' => 'appwrite:ruby:2.1.1',                
+                'x-sdk-version' => 'appwrite:ruby:2.1.2',                
                 'X-Appwrite-Response-Format' => '0.8.0'
             }
             @endpoint = 'https://appwrite.io/v1';

lib/appwrite/services/account.rb

@@ -4,8 +4,7 @@ class Account < Service
         def get()
             path = '/account'
 
-            params = {
-            }
+            params = {}
 
             return @client.call('get', path, {
                 'content-type' => 'application/json',
@@ -15,21 +14,33 @@ def get()
         def delete()
             path = '/account'
 
-            params = {
-            }
+            params = {}
 
             return @client.call('delete', path, {
                 'content-type' => 'application/json',
             }, params);
         end
 
         def update_email(email:, password:)
+            if email.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "email"')
+            end
+
+            if password.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "password"')
+            end
+
             path = '/account/email'
 
-            params = {
-                'email': email, 
-                'password': password
-            }
+            params = {}
+
+            if !email.nil?
+                params[:email] = email
+            end
+
+            if !password.nil?
+                params[:password] = password
+            end
 
             return @client.call('patch', path, {
                 'content-type' => 'application/json',
@@ -39,33 +50,47 @@ def update_email(email:, password:)
         def get_logs()
             path = '/account/logs'
 
-            params = {
-            }
+            params = {}
 
             return @client.call('get', path, {
                 'content-type' => 'application/json',
             }, params);
         end
 
         def update_name(name:)
+            if name.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "name"')
+            end
+
             path = '/account/name'
 
-            params = {
-                'name': name
-            }
+            params = {}
+
+            if !name.nil?
+                params[:name] = name
+            end
 
             return @client.call('patch', path, {
                 'content-type' => 'application/json',
             }, params);
         end
 
-        def update_password(password:, old_password: '')
+        def update_password(password:, old_password: nil)
+            if password.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "password"')
+            end
+
             path = '/account/password'
 
-            params = {
-                'password': password, 
-                'oldPassword': old_password
-            }
+            params = {}
+
+            if !password.nil?
+                params[:password] = password
+            end
+
+            if !old_password.nil?
+                params[:oldPassword] = old_password
+            end
 
             return @client.call('patch', path, {
                 'content-type' => 'application/json',
@@ -75,48 +100,93 @@ def update_password(password:, old_password: '')
         def get_prefs()
             path = '/account/prefs'
 
-            params = {
-            }
+            params = {}
 
             return @client.call('get', path, {
                 'content-type' => 'application/json',
             }, params);
         end
 
         def update_prefs(prefs:)
+            if prefs.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "prefs"')
+            end
+
             path = '/account/prefs'
 
-            params = {
-                'prefs': prefs
-            }
+            params = {}
+
+            if !prefs.nil?
+                params[:prefs] = prefs
+            end
 
             return @client.call('patch', path, {
                 'content-type' => 'application/json',
             }, params);
         end
 
         def create_recovery(email:, url:)
+            if email.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "email"')
+            end
+
+            if url.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "url"')
+            end
+
             path = '/account/recovery'
 
-            params = {
-                'email': email, 
-                'url': url
-            }
+            params = {}
+
+            if !email.nil?
+                params[:email] = email
+            end
+
+            if !url.nil?
+                params[:url] = url
+            end
 
             return @client.call('post', path, {
                 'content-type' => 'application/json',
             }, params);
         end
 
         def update_recovery(user_id:, secret:, password:, password_again:)
+            if user_id.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "userId"')
+            end
+
+            if secret.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "secret"')
+            end
+
+            if password.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "password"')
+            end
+
+            if password_again.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "passwordAgain"')
+            end
+
             path = '/account/recovery'
 
-            params = {
-                'userId': user_id, 
-                'secret': secret, 
-                'password': password, 
-                'passwordAgain': password_again
-            }
+            params = {}
+
+            if !user_id.nil?
+                params[:userId] = user_id
+            end
+
+            if !secret.nil?
+                params[:secret] = secret
+            end
+
+            if !password.nil?
+                params[:password] = password
+            end
+
+            if !password_again.nil?
+                params[:passwordAgain] = password_again
+            end
 
             return @client.call('put', path, {
                 'content-type' => 'application/json',
@@ -126,8 +196,7 @@ def update_recovery(user_id:, secret:, password:, password_again:)
         def get_sessions()
             path = '/account/sessions'
 
-            params = {
-            }
+            params = {}
 
             return @client.call('get', path, {
                 'content-type' => 'application/json',
@@ -137,45 +206,66 @@ def get_sessions()
         def delete_sessions()
             path = '/account/sessions'
 
-            params = {
-            }
+            params = {}
 
             return @client.call('delete', path, {
                 'content-type' => 'application/json',
             }, params);
         end
 
         def delete_session(session_id:)
+            if session_id.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "sessionId"')
+            end
+
             path = '/account/sessions/{sessionId}'
                 .gsub('{sessionId}', session_id)
 
-            params = {
-            }
+            params = {}
 
             return @client.call('delete', path, {
                 'content-type' => 'application/json',
             }, params);
         end
 
         def create_verification(url:)
+            if url.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "url"')
+            end
+
             path = '/account/verification'
 
-            params = {
-                'url': url
-            }
+            params = {}
+
+            if !url.nil?
+                params[:url] = url
+            end
 
             return @client.call('post', path, {
                 'content-type' => 'application/json',
             }, params);
         end
 
         def update_verification(user_id:, secret:)
+            if user_id.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "userId"')
+            end
+
+            if secret.nil?
+                raise Appwrite::Exception.new('Missing required parameter: "secret"')
+            end
+
             path = '/account/verification'
 
-            params = {
-                'userId': user_id, 
-                'secret': secret
-            }
+            params = {}
+
+            if !user_id.nil?
+                params[:userId] = user_id
+            end
+
+            if !secret.nil?
+                params[:secret] = secret
+            end
 
             return @client.call('put', path, {
                 'content-type' => 'application/json',