diff --git a/Gemfile b/Gemfile
index 0645fa72c..abe202581 100644
--- a/Gemfile
+++ b/Gemfile
@@ -140,4 +140,4 @@ gem 'doorkeeper'
 
 gem 'doorkeeper-jwt'
 
-gem 'gitea-client', '~> 0.11.6'
\ No newline at end of file
+gem 'gitea-client', '~> 1.4.1'
diff --git a/README.md b/README.md
index 1bcd05cce..a1cadd1cc 100644
--- a/README.md
+++ b/README.md
@@ -75,6 +75,7 @@ gitea:
   access_key_secret: 'password'
   domain: 'http://www.gitea.example.com'
   base_url: '/api/v1'
+  hat_base_url: '/api/hat'
 ```
 
 #### 6. 安装redis环境
diff --git a/app/controllers/api/v1/projects/tags_controller.rb b/app/controllers/api/v1/projects/tags_controller.rb
index 06c3b1c8e..b87d48429 100644
--- a/app/controllers/api/v1/projects/tags_controller.rb
+++ b/app/controllers/api/v1/projects/tags_controller.rb
@@ -4,6 +4,7 @@ class Api::V1::Projects::TagsController < Api::V1::BaseController
   def index 
     @release_tags = @repository.version_releases.pluck(:tag_name)
     @result_object = Api::V1::Projects::Tags::ListService.call(@project, {page: page, limit: limit}, current_user&.gitea_token)
+    puts @result_object
   end
 
   before_action :require_operate_above, only: [:destroy] 
diff --git a/app/controllers/repositories_controller.rb b/app/controllers/repositories_controller.rb
index e32b31017..e6fef78f0 100644
--- a/app/controllers/repositories_controller.rb
+++ b/app/controllers/repositories_controller.rb
@@ -166,8 +166,9 @@ class RepositoriesController < ApplicationController
     if params[:filepath].present? || @project.educoder?
       @contributors = []
     else
-      result = Gitea::Repository::Contributors::GetService.call(@owner, @repository.identifier)
-      @contributors = result.is_a?(Hash) && result.key?(:status) ? [] : result
+      result = Gitea::Repository::Contributors::GetService.call(@owner, @repository.identifier, {page: params[:page], limit: params[:limit]})
+      @total_count = result[:total_count]
+      @contributors = result.is_a?(Hash) ? result[:body] : []
     end
   rescue
     @contributors = []
diff --git a/app/services/api/v1/projects/blame_service.rb b/app/services/api/v1/projects/blame_service.rb
index d419fec14..cdd5739b8 100644
--- a/app/services/api/v1/projects/blame_service.rb
+++ b/app/services/api/v1/projects/blame_service.rb
@@ -32,7 +32,7 @@ class Api::V1::Projects::BlameService < ApplicationService
   end
 
   def load_gitea_data 
-    @gitea_data = $gitea_client.get_repos_blame_by_owner_repo(owner, repo, {query: request_params})
+    @gitea_data = $gitea_hat_client.get_repos_blame_by_owner_repo(owner, repo, {query: request_params})
     raise Error, '获取项目blame失败！' unless @gitea_data.is_a?(Hash)
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/branches/all_list_service.rb b/app/services/api/v1/projects/branches/all_list_service.rb
index 182495cdf..9ca4ae7d0 100644
--- a/app/services/api/v1/projects/branches/all_list_service.rb
+++ b/app/services/api/v1/projects/branches/all_list_service.rb
@@ -24,7 +24,7 @@ class Api::V1::Projects::Branches::AllListService < ApplicationService
   end
 
   def load_gitea_data 
-    @gitea_data = $gitea_client.get_repos_branch_name_set_by_owner_repo(owner, repo, {query: request_params}) rescue nil
-    raise Error, '获取所有分支失败！' unless @gitea_data.is_a?(Hash)
+    @gitea_data = $gitea_hat_client.get_repos_branch_name_set_by_owner_repo(owner, repo, {query: request_params}) rescue nil
+    raise Error, '获取所有分支失败！' unless @gitea_data.is_a?(Array)
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/branches/create_service.rb b/app/services/api/v1/projects/branches/create_service.rb
index eae3779f8..39964e402 100644
--- a/app/services/api/v1/projects/branches/create_service.rb
+++ b/app/services/api/v1/projects/branches/create_service.rb
@@ -44,9 +44,9 @@ class Api::V1::Projects::Branches::CreateService < ApplicationService
   end
 
   def check_branch_exist
-    result = $gitea_client.get_repos_branch_name_set_by_owner_repo(owner, repo, {query: request_params}) rescue nil
-    raise Error, '查询分支名称失败！' unless result.is_a?(Hash)
-    raise Error, '旧分支不存在！' if !result['branch_name'].include?(@old_branch_name)
-    raise Error, '新分支已存在！' if result['branch_name'].include?(@new_branch_name)
+    result = $gitea_hat_client.get_repos_branch_name_set_by_owner_repo(owner, repo, {query: request_params}) rescue nil
+    raise Error, '查询分支名称失败！' unless result.is_a?(Array)
+    raise Error, '旧分支不存在！' if !result.include?(@old_branch_name)
+    raise Error, '新分支已存在！' if result.include?(@new_branch_name)
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/branches/delete_service.rb b/app/services/api/v1/projects/branches/delete_service.rb
index 79a6ba0db..28836c797 100644
--- a/app/services/api/v1/projects/branches/delete_service.rb
+++ b/app/services/api/v1/projects/branches/delete_service.rb
@@ -40,8 +40,8 @@ class Api::V1::Projects::Branches::DeleteService < ApplicationService
   end
 
   def check_branch_exist
-    result = $gitea_client.get_repos_branch_name_set_by_owner_repo(owner, repo, {query: request_params}) rescue nil
-    raise Error, '查询分支名称失败！' unless result.is_a?(Hash)
-    raise Error, '分支不存在！' if !result['branch_name'].include?(@branch_name)
+    result = $gitea_hat_client.get_repos_branch_name_set_by_owner_repo(owner, repo, {query: request_params}) rescue nil
+    raise Error, '查询分支名称失败！' unless result.is_a?(Array)
+    raise Error, '分支不存在！' if !result.include?(@branch_name)
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/branches/list_service.rb b/app/services/api/v1/projects/branches/list_service.rb
index e5c6fe442..590c4884f 100644
--- a/app/services/api/v1/projects/branches/list_service.rb
+++ b/app/services/api/v1/projects/branches/list_service.rb
@@ -1,7 +1,7 @@
 class Api::V1::Projects::Branches::ListService < ApplicationService 
 
   attr_accessor :project, :token, :owner, :repo, :name, :page, :limit
-  attr_accessor :gitea_data
+  attr_accessor :gitea_data, :gitea_repo_data
 
   def initialize(project, params, token=nil)
     @project = project 
@@ -15,8 +15,11 @@ class Api::V1::Projects::Branches::ListService < ApplicationService
 
   def call 
     load_gitea_data
-    
-    gitea_data
+    load_default_branch
+
+    @gitea_data[:default_branch] = @gitea_repo_data["default_branch"]
+
+    @gitea_data
   end
 
   private 
@@ -32,9 +35,12 @@ class Api::V1::Projects::Branches::ListService < ApplicationService
   end
 
   def load_gitea_data 
-    puts request_params
-    @gitea_data = $gitea_client.get_repos_branches_by_owner_repo(owner, repo, {query: request_params}) rescue nil
-    puts @gitea_data
+    @gitea_data = $gitea_hat_client.get_repos_branches_by_owner_repo(owner, repo, {query: request_params}) rescue nil
     raise Error, '获取分支列表失败！' unless @gitea_data.is_a?(Hash)
   end
+
+  def load_default_branch 
+    @gitea_repo_data = $gitea_client.get_repos_by_owner_repo(owner, repo) rescue nil 
+    raise Error, '获取仓库信息失败！' unless @gitea_data.is_a?(Hash)
+  end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/branches/update_default_branch_service.rb b/app/services/api/v1/projects/branches/update_default_branch_service.rb
index 5c220aa5d..c79c33bd2 100644
--- a/app/services/api/v1/projects/branches/update_default_branch_service.rb
+++ b/app/services/api/v1/projects/branches/update_default_branch_service.rb
@@ -48,8 +48,8 @@ class Api::V1::Projects::Branches::UpdateDefaultBranchService < ApplicationServi
   end
 
   def check_branch_exist
-    result = $gitea_client.get_repos_branch_name_set_by_owner_repo(owner, repo, {query: request_params}) rescue nil
-    raise Error, '查询分支名称失败！' unless result.is_a?(Hash)
-    raise Error, '新默认分支不存在！' if !result['branch_name'].include?(@new_default_branch)
+    result = $gitea_hat_client.get_repos_branch_name_set_by_owner_repo(owner, repo, {query: request_params}) rescue nil
+    raise Error, '查询分支名称失败！' unless result.is_a?(Array)
+    raise Error, '新默认分支不存在！' if !result.include?(@new_default_branch)
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/code_stats/list_service.rb b/app/services/api/v1/projects/code_stats/list_service.rb
index a5e330e21..0831bc722 100644
--- a/app/services/api/v1/projects/code_stats/list_service.rb
+++ b/app/services/api/v1/projects/code_stats/list_service.rb
@@ -28,7 +28,7 @@ class Api::V1::Projects::CodeStats::ListService < ApplicationService
   end
 
   def load_gitea_data 
-    @gitea_data = $gitea_client.get_repos_code_stats_by_owner_repo(owner, repo, {query: request_params}) rescue nil
+    @gitea_data = $gitea_hat_client.get_repos_code_stats_by_owner_repo(owner, repo, {query: request_params}) rescue nil
     raise Error, '获取贡献者贡献度失败！' unless @gitea_data.is_a?(Hash)
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/commits/diff_service.rb b/app/services/api/v1/projects/commits/diff_service.rb
index 71dd155a0..3de96fbaa 100644
--- a/app/services/api/v1/projects/commits/diff_service.rb
+++ b/app/services/api/v1/projects/commits/diff_service.rb
@@ -29,7 +29,7 @@ class Api::V1::Projects::Commits::DiffService < ApplicationService
   end
 
   def load_gitea_data 
-    @gitea_data = $gitea_client.get_repos_commits_diff_by_owner_repo_sha(owner, repo, sha, {query: request_params}) rescue nil
+    @gitea_data = $gitea_hat_client.get_repos_commits_diff_by_owner_repo_sha(owner, repo, sha, {query: request_params}) rescue nil
     raise Error, '获取提交对比失败！' unless @gitea_data.is_a?(Hash)
   end
 
diff --git a/app/services/api/v1/projects/contents/batch_create_service.rb b/app/services/api/v1/projects/contents/batch_create_service.rb
index 92bd30a99..7c514c376 100644
--- a/app/services/api/v1/projects/contents/batch_create_service.rb
+++ b/app/services/api/v1/projects/contents/batch_create_service.rb
@@ -78,12 +78,12 @@ class Api::V1::Projects::Contents::BatchCreateService < ApplicationService
 
   def excute_data_to_gitea
     puts request_body.to_json
-    @gitea_data = $gitea_client.post_repos_contents_batch_by_owner_repo(owner, repo, {body: request_body.to_json, query: request_params}) rescue nil 
+    @gitea_data = $gitea_hat_client.post_repos_contents_batch_by_owner_repo(owner, repo, {body: request_body.to_json, query: request_params}) rescue nil 
     raise Error, '提交文件失败！' unless @gitea_data.is_a?(Hash)
   end
 
   def check_branch_exist 
-    result = $gitea_client.get_repos_branch_name_set_by_owner_repo(owner, repo, {query: request_params} ) rescue nil 
+    result = $gitea_hat_client.get_repos_branch_name_set_by_owner_repo(owner, repo, {query: request_params} ) rescue nil 
     raise Error, '查询分支名称失败！' unless result.is_a?(Hash)
     raise Error, '分支不存在！' unless result['branch_name'].include?(branch)
     raise Error, '分支已存在！' if result['branch_name'].include?(new_branch) && !new_branch.nil?
diff --git a/app/services/api/v1/projects/get_service.rb b/app/services/api/v1/projects/get_service.rb
index ebb0d1cfa..480744bfc 100644
--- a/app/services/api/v1/projects/get_service.rb
+++ b/app/services/api/v1/projects/get_service.rb
@@ -45,6 +45,6 @@ class Api::V1::Projects::GetService < ApplicationService
   end
 
   def load_gitea_branch_tag_count 
-    @gitea_branch_tag_count = $gitea_client.get_repos_branch_tag_count_by_owner_repo(owner, repo, {query: request_params}) rescue nil
+    @gitea_branch_tag_count = $gitea_hat_client.get_repos_branch_tag_count_by_owner_repo(owner, repo, {query: request_params}) rescue nil
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/pulls/get_service.rb b/app/services/api/v1/projects/pulls/get_service.rb
index 3c1bba99b..f28881ae0 100644
--- a/app/services/api/v1/projects/pulls/get_service.rb
+++ b/app/services/api/v1/projects/pulls/get_service.rb
@@ -26,7 +26,7 @@ class Api::V1::Projects::Pulls::GetService < ApplicationService
   end
 
   def load_gitea_data
-    @gitea_data = $gitea_client.get_repos_pulls_by_owner_repo_index(owner, repo, index, {query: request_params})
+    @gitea_data = $gitea_hat_client.get_repos_pulls_by_owner_repo_index(owner, repo, index, {query: request_params})
     # raise Error, '获取合并请求失败！' unless @gitea_data.is_a?(Hash)
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/pulls/versions/get_diff_service.rb b/app/services/api/v1/projects/pulls/versions/get_diff_service.rb
index 979bc33fb..1f882fd3b 100644
--- a/app/services/api/v1/projects/pulls/versions/get_diff_service.rb
+++ b/app/services/api/v1/projects/pulls/versions/get_diff_service.rb
@@ -30,7 +30,7 @@ class Api::V1::Projects::Pulls::Versions::GetDiffService < ApplicationService
   end
 
   def load_gitea_data 
-    @gitea_data = $gitea_client.get_repos_pulls_versions_diff_by_owner_repo_index_version_id(owner, repo, index, version_id, {query: request_params})
+    @gitea_data = $gitea_hat_client.get_repos_pulls_versions_diff_by_owner_repo_index_id(owner, repo, index, version_id, {query: request_params})
     raise Error, '获取合并请求版本diff失败！' unless @gitea_data.is_a?(Hash)
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/pulls/versions/list_service.rb b/app/services/api/v1/projects/pulls/versions/list_service.rb
index ca88ff1f6..e9ae69c32 100644
--- a/app/services/api/v1/projects/pulls/versions/list_service.rb
+++ b/app/services/api/v1/projects/pulls/versions/list_service.rb
@@ -30,7 +30,7 @@ class Api::V1::Projects::Pulls::Versions::ListService < ApplicationService
   end
 
   def load_gitea_data
-    @gitea_data = $gitea_client.get_repos_pulls_versions_by_owner_repo_index(owner, repo, index, {query: request_params})
+    @gitea_data = $gitea_hat_client.get_repos_pulls_versions_by_owner_repo_index(owner, repo, index, {query: request_params})
     raise Error, '获取合并请求版本失败！' unless @gitea_data.is_a?(Hash)
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/tags/delete_service.rb b/app/services/api/v1/projects/tags/delete_service.rb
index 492898b53..d0d317aa8 100644
--- a/app/services/api/v1/projects/tags/delete_service.rb
+++ b/app/services/api/v1/projects/tags/delete_service.rb
@@ -40,7 +40,7 @@ class Api::V1::Projects::Tags::DeleteService < ApplicationService
   end
 
   def check_tag_exist
-    result = $gitea_client.get_repos_tag_name_set_by_owner_repo(owner, repo, {query: request_params}) rescue nil
+    result = $gitea_hat_client.get_repos_tag_name_set_by_owner_repo(owner, repo, {query: request_params}) rescue nil
     raise Error, '查询标签名称失败！' unless result.is_a?(Array)
     raise Error, '标签不存在！' if !result.include?(@tag_name)
   end
diff --git a/app/services/api/v1/projects/tags/list_service.rb b/app/services/api/v1/projects/tags/list_service.rb
index a7743fe00..9bf4701fc 100644
--- a/app/services/api/v1/projects/tags/list_service.rb
+++ b/app/services/api/v1/projects/tags/list_service.rb
@@ -30,7 +30,7 @@ class Api::V1::Projects::Tags::ListService < ApplicationService
   end
 
   def load_gitea_data 
-    @gitea_data = $gitea_client.get_repos_tags_by_owner_repo(owner, repo, {query: request_params}) rescue nil
+    @gitea_data = $gitea_hat_client.get_repos_tags_by_owner_repo(owner, repo, {query: request_params}) rescue nil
     raise Error, '获取标签列表失败！' unless @gitea_data.is_a?(Hash)
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/webhooks/create_service.rb b/app/services/api/v1/projects/webhooks/create_service.rb
index edc8b2263..cc9cf37f0 100644
--- a/app/services/api/v1/projects/webhooks/create_service.rb
+++ b/app/services/api/v1/projects/webhooks/create_service.rb
@@ -58,6 +58,6 @@ class Api::V1::Projects::Webhooks::CreateService < ApplicationService
   end
 
   def excute_data_to_gitea 
-    @gitea_data = $gitea_client.post_repos_hooks_by_owner_repo(owner, repo, {body: request_body.to_json, query: request_params}) rescue nil
+    @gitea_data = $gitea_hat_client.post_repos_hooks_by_owner_repo(owner, repo, {body: request_body.to_json, query: request_params}) rescue nil
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/webhooks/hooktasks_service.rb b/app/services/api/v1/projects/webhooks/hooktasks_service.rb
index 6be9c67c8..17ada9089 100644
--- a/app/services/api/v1/projects/webhooks/hooktasks_service.rb
+++ b/app/services/api/v1/projects/webhooks/hooktasks_service.rb
@@ -30,6 +30,6 @@ class Api::V1::Projects::Webhooks::ListService < ApplicationService
   end
 
   def load_gitea_data 
-    @gitea_data = $gitea_client.get_repos_hooks_hooktasks_by_owner_repo(owner, repo, id, {query: request_params}) rescue nil
+    @gitea_data = $gitea_hat_client.get_repos_hooks_hooktasks_by_owner_repo(owner, repo, id, {query: request_params}) rescue nil
   end
 end
\ No newline at end of file
diff --git a/app/services/api/v1/projects/webhooks/update_service.rb b/app/services/api/v1/projects/webhooks/update_service.rb
index a632d6f2d..c98a24ad8 100644
--- a/app/services/api/v1/projects/webhooks/update_service.rb
+++ b/app/services/api/v1/projects/webhooks/update_service.rb
@@ -58,6 +58,6 @@ class Api::V1::Projects::Webhooks::UpdateService < ApplicationService
   end
 
   def excute_data_to_gitea 
-    @gitea_data = $gitea_client.patch_repos_hooks_by_owner_repo_id(owner, repo, id, {body: request_body.to_json, query: request_params}) rescue nil
+    @gitea_data = $gitea_hat_client.patch_repos_hooks_by_owner_repo_id(owner, repo, id, {body: request_body.to_json, query: request_params}) rescue nil
   end
 end
\ No newline at end of file
diff --git a/app/services/gitea/client_service.rb b/app/services/gitea/client_service.rb
index e2bd9d491..fae4ae27e 100644
--- a/app/services/gitea/client_service.rb
+++ b/app/services/gitea/client_service.rb
@@ -18,19 +18,19 @@ class Gitea::ClientService < ApplicationService
   #   token: {},
   #   data: {}
   # }
-  def post(url, params={})
+  def post(url, params={}, is_hat=false)
     puts "[gitea] request params: #{params}"
     auth_token = authen_params(params[:token])
     conn(auth_token).post do |req|
-      req.url full_url(url)
+      req.url full_url(url, "post", is_hat)
       req.body = params[:data].to_json
     end
   end
 
-  def get(url, params={})
+  def get(url, params={}, is_hat = false)
     auth_token = authen_params(params[:token])
     conn(auth_token).get do |req|
-      req.url full_url(url, 'get')
+      req.url full_url(url, 'get', is_hat)
       params.except(:token).each_pair do |key, value|
         req.params["#{key}"] = value
       end
@@ -41,27 +41,27 @@ class Gitea::ClientService < ApplicationService
     # end #=> 响应头
   end
 
-  def delete(url, params={})
+  def delete(url, params={}, is_hat = false)
     auth_token = authen_params(params[:token])
     conn(auth_token).delete do |req|
-      req.url full_url(url)
+      req.url full_url(url, "delete", is_hat)
       req.body = params[:data].to_json
     end
   end
 
-  def patch(url, params={})
+  def patch(url, params={}, is_hat=false)
     puts "[gitea] request params: #{params}"
     auth_token = authen_params(params[:token])
     conn(auth_token).patch do |req|
-      req.url full_url(url)
+      req.url full_url(url, 'patch', is_hat)
       req.body = params[:data].to_json
     end
   end
 
-  def put(url, params={})
+  def put(url, params={}, is_hat=false)
     puts "[gitea] put request params: #{params}"
     conn(authen_params(params[:token])).put do |req|
-      req.url full_url(url)
+      req.url full_url(url, "put", is_hat)
       req.body = params[:data].to_json
     end
   end
@@ -99,16 +99,20 @@ class Gitea::ClientService < ApplicationService
     GiteaService.gitea_config[:base_url]
   end
 
+  def hat_base_url 
+    GiteaService.gitea_config[:hat_base_url]
+  end
+
   def domain
     GiteaService.gitea_config[:domain]
   end
 
-  def api_url
-    [domain, base_url].join('')
+  def api_url(is_hat=false)
+    is_hat ? [domain, hat_base_url].join('') : [domain, base_url].join('')
   end
 
-  def full_url(api_rest, action='post')
-    url = [api_url, api_rest].join('').freeze
+  def full_url(api_rest, action='post', is_hat=false)
+    url = [api_url(is_hat), api_rest].join('').freeze
     url = action === 'get' ? url : URI.escape(url)
     url = URI.escape(url) unless url.ascii_only?
     puts "[gitea] request url: #{url}"
diff --git a/app/services/gitea/hooks/create_service.rb b/app/services/gitea/hooks/create_service.rb
index 6b65a6860..8b8d7f2c3 100644
--- a/app/services/gitea/hooks/create_service.rb
+++ b/app/services/gitea/hooks/create_service.rb
@@ -24,7 +24,7 @@ class Gitea::Hooks::CreateService < Gitea::ClientService
   end
 
   def call
-    response = post(url, params)
+    response = post(url, params, true)
     render_201_response(response)
   end
 
diff --git a/app/services/gitea/organization/create_service.rb b/app/services/gitea/organization/create_service.rb
index 4da1720cc..6f4c3d4f2 100644
--- a/app/services/gitea/organization/create_service.rb
+++ b/app/services/gitea/organization/create_service.rb
@@ -7,7 +7,7 @@ class Gitea::Organization::CreateService < Gitea::ClientService
   end
 
   def call
-    response = post(url, request_params)
+    response = post(url, request_params, true)
     render_status(response)
   end
 
diff --git a/app/services/gitea/organization/update_service.rb b/app/services/gitea/organization/update_service.rb
index 963099ad9..7a0fd1eec 100644
--- a/app/services/gitea/organization/update_service.rb
+++ b/app/services/gitea/organization/update_service.rb
@@ -8,7 +8,7 @@ class Gitea::Organization::UpdateService < Gitea::ClientService
   end
 
   def call
-    response = patch(url, request_params)
+    response = patch(url, request_params, true)
     render_status(response)
   end
 
diff --git a/app/services/gitea/pull_request/commits_service.rb b/app/services/gitea/pull_request/commits_service.rb
index dc2877eba..f85edd296 100644
--- a/app/services/gitea/pull_request/commits_service.rb
+++ b/app/services/gitea/pull_request/commits_service.rb
@@ -16,7 +16,7 @@ class Gitea::PullRequest::CommitsService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_result(response)
   end
 
diff --git a/app/services/gitea/pull_request/files_service.rb b/app/services/gitea/pull_request/files_service.rb
index f7a2bd750..a5c2cf0d8 100644
--- a/app/services/gitea/pull_request/files_service.rb
+++ b/app/services/gitea/pull_request/files_service.rb
@@ -17,7 +17,7 @@ class Gitea::PullRequest::FilesService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params.merge(token: token))
+    response = get(url, params.merge(token: token), true)
     render_result(response)
   end
 
diff --git a/app/services/gitea/pull_request/get_service.rb b/app/services/gitea/pull_request/get_service.rb
index f9a35fdca..bd1fd8957 100644
--- a/app/services/gitea/pull_request/get_service.rb
+++ b/app/services/gitea/pull_request/get_service.rb
@@ -12,7 +12,7 @@ class Gitea::PullRequest::GetService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_result(response)
   end
 
diff --git a/app/services/gitea/pull_request/update_service.rb b/app/services/gitea/pull_request/update_service.rb
index a68981f29..339caa6ce 100644
--- a/app/services/gitea/pull_request/update_service.rb
+++ b/app/services/gitea/pull_request/update_service.rb
@@ -27,7 +27,7 @@ class Gitea::PullRequest::UpdateService < Gitea::ClientService
   end
 
   def call
-    response = patch(url, request_params)
+    response = patch(url, request_params, true)
 
     status, message, body = render_response(response)
     json_format(status, message, body)
diff --git a/app/services/gitea/repository/branches/list_name_service.rb b/app/services/gitea/repository/branches/list_name_service.rb
index c005c8359..84f6d3a4c 100644
--- a/app/services/gitea/repository/branches/list_name_service.rb
+++ b/app/services/gitea/repository/branches/list_name_service.rb
@@ -8,7 +8,7 @@ class Gitea::Repository::Branches::ListNameService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_200_response(response)
   end
 
diff --git a/app/services/gitea/repository/branches/list_slice_service.rb b/app/services/gitea/repository/branches/list_slice_service.rb
index 6b643831a..e04a4b6e6 100644
--- a/app/services/gitea/repository/branches/list_slice_service.rb
+++ b/app/services/gitea/repository/branches/list_slice_service.rb
@@ -7,7 +7,7 @@ class Gitea::Repository::Branches::ListSliceService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_200_response(response)
   end
 
diff --git a/app/services/gitea/repository/commits/compare_service.rb b/app/services/gitea/repository/commits/compare_service.rb
index 502f6ce90..bdfd4ca3d 100644
--- a/app/services/gitea/repository/commits/compare_service.rb
+++ b/app/services/gitea/repository/commits/compare_service.rb
@@ -14,7 +14,7 @@ class Gitea::Repository::Commits::CompareService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_status(response)
   end
 
diff --git a/app/services/gitea/repository/commits/file_list_service.rb b/app/services/gitea/repository/commits/file_list_service.rb
index b1606a0f3..77a193475 100644
--- a/app/services/gitea/repository/commits/file_list_service.rb
+++ b/app/services/gitea/repository/commits/file_list_service.rb
@@ -14,7 +14,7 @@ class Gitea::Repository::Commits::FileListService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_result(response)
   end
 
diff --git a/app/services/gitea/repository/commits/get_service.rb b/app/services/gitea/repository/commits/get_service.rb
index d497f1e4f..a8fc67235 100644
--- a/app/services/gitea/repository/commits/get_service.rb
+++ b/app/services/gitea/repository/commits/get_service.rb
@@ -14,7 +14,7 @@ class Gitea::Repository::Commits::GetService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_status(response)
   end
 
diff --git a/app/services/gitea/repository/commits/list_slice_service.rb b/app/services/gitea/repository/commits/list_slice_service.rb
index 04f45f55b..d31cf2bcd 100644
--- a/app/services/gitea/repository/commits/list_slice_service.rb
+++ b/app/services/gitea/repository/commits/list_slice_service.rb
@@ -13,7 +13,7 @@ class Gitea::Repository::Commits::ListSliceService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_result(response)
   end
 
diff --git a/app/services/gitea/repository/contributors/get_service.rb b/app/services/gitea/repository/contributors/get_service.rb
index 1ee1c3955..fe9ed2463 100644
--- a/app/services/gitea/repository/contributors/get_service.rb
+++ b/app/services/gitea/repository/contributors/get_service.rb
@@ -1,22 +1,38 @@
 class Gitea::Repository::Contributors::GetService < Gitea::ClientService
-  attr_reader :owner, :repo_name
+  attr_reader :owner, :repo_name, :page, :limit
 
-  def initialize(owner, repo_name)
+  def initialize(owner, repo_name, params={})
     @owner = owner 
     @repo_name = repo_name
+    @page = params[:page] || 1
+    @limit = params[:limit] || 20
   end
 
   def call
-    response = get(url, params)
-    render_status(response)
+    response = get(url, params, true)
+    render_result(response)
   end
 
   private 
   def params
-    Hash.new.merge(token: owner.gitea_token)
+    Hash.new.merge(token: owner.gitea_token, page: page, limit: limit)
   end
 
   def url 
     "/repos/#{owner.login}/#{repo_name}/contributors"
   end
+
+  def render_result(response)
+    case response.status
+    when 200
+      result = {}
+      headers = response.headers.to_hash
+      body = JSON.parse(response.body)
+      total_count = headers["x-total"]
+      result.merge(total_count: total_count.to_i, body: body)
+    else
+      nil
+      # {status: -1, message: "#{body['message']}"}
+    end
+  end
 end
\ No newline at end of file
diff --git a/app/services/gitea/repository/entries/get_service.rb b/app/services/gitea/repository/entries/get_service.rb
index f8ac27543..f8e7b9451 100644
--- a/app/services/gitea/repository/entries/get_service.rb
+++ b/app/services/gitea/repository/entries/get_service.rb
@@ -13,7 +13,7 @@ class Gitea::Repository::Entries::GetService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_result(response)
   end
 
diff --git a/app/services/gitea/repository/entries/list_service.rb b/app/services/gitea/repository/entries/list_service.rb
index dd62a1147..df9fdb1e3 100644
--- a/app/services/gitea/repository/entries/list_service.rb
+++ b/app/services/gitea/repository/entries/list_service.rb
@@ -10,7 +10,7 @@ class Gitea::Repository::Entries::ListService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_result(response)
   end
 
diff --git a/app/services/gitea/repository/files/get_service.rb b/app/services/gitea/repository/files/get_service.rb
index e5b96e7ba..2a1589821 100644
--- a/app/services/gitea/repository/files/get_service.rb
+++ b/app/services/gitea/repository/files/get_service.rb
@@ -10,7 +10,7 @@ class Gitea::Repository::Files::GetService < Gitea::ClientService
   end
 
   def call 
-    response = get(url, params)
+    response = get(url, params, true)
     render_status(response)
   end
 
diff --git a/app/services/gitea/repository/get_branch_and_tag_total_num_service.rb b/app/services/gitea/repository/get_branch_and_tag_total_num_service.rb
index 0b8a52467..f0fd2557b 100644
--- a/app/services/gitea/repository/get_branch_and_tag_total_num_service.rb
+++ b/app/services/gitea/repository/get_branch_and_tag_total_num_service.rb
@@ -11,7 +11,7 @@ module Gitea
       end
 
       def call
-        response = get(url, params)
+        response = get(url, params, true)
         render_result(response)
       end
 
diff --git a/app/services/gitea/repository/readme/dir_service.rb b/app/services/gitea/repository/readme/dir_service.rb
index 587fb5d55..830cceaa8 100644
--- a/app/services/gitea/repository/readme/dir_service.rb
+++ b/app/services/gitea/repository/readme/dir_service.rb
@@ -10,7 +10,7 @@ class Gitea::Repository::Readme::DirService < Gitea::ClientService
   end
 
   def call 
-    response = get(url, params) 
+    response = get(url, params, true) 
     status, message, body = render_response(response)
     json_format(status, message, body)
   end
diff --git a/app/services/gitea/repository/readme/get_service.rb b/app/services/gitea/repository/readme/get_service.rb
index 48e2d4475..5af86b5ae 100644
--- a/app/services/gitea/repository/readme/get_service.rb
+++ b/app/services/gitea/repository/readme/get_service.rb
@@ -15,7 +15,7 @@ class Gitea::Repository::Readme::GetService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     status, message, body = render_response(response)
     json_format(status, message, body)
   end
diff --git a/app/services/gitea/repository/tags/list_name_service.rb b/app/services/gitea/repository/tags/list_name_service.rb
index 0857ca11c..ac81c9d75 100644
--- a/app/services/gitea/repository/tags/list_name_service.rb
+++ b/app/services/gitea/repository/tags/list_name_service.rb
@@ -8,7 +8,7 @@ class Gitea::Repository::Tags::ListNameService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_200_response(response)
   end
 
diff --git a/app/services/gitea/repository/tags/list_service.rb b/app/services/gitea/repository/tags/list_service.rb
index 0f8158b3e..958287179 100644
--- a/app/services/gitea/repository/tags/list_service.rb
+++ b/app/services/gitea/repository/tags/list_service.rb
@@ -11,7 +11,7 @@ class Gitea::Repository::Tags::ListService < Gitea::ClientService
   end
 
   def call
-    response = get(url, request_params)
+    response = get(url, request_params, true)
     render_result(response)
   end
 
diff --git a/app/services/gitea/repository/transfer_service.rb b/app/services/gitea/repository/transfer_service.rb
index 358ac9421..40cf5d1bf 100644
--- a/app/services/gitea/repository/transfer_service.rb
+++ b/app/services/gitea/repository/transfer_service.rb
@@ -9,7 +9,7 @@ class Gitea::Repository::TransferService < Gitea::ClientService
   end
 
   def call
-    response = post(url, request_params)
+    response = post(url, request_params, true)
     render_status(response)
   end
 
diff --git a/app/services/gitea/repository/webhooks/create_service.rb b/app/services/gitea/repository/webhooks/create_service.rb
index 33c9a9b0c..9105b39c5 100644
--- a/app/services/gitea/repository/webhooks/create_service.rb
+++ b/app/services/gitea/repository/webhooks/create_service.rb
@@ -8,7 +8,7 @@ class Gitea::Repository::Webhooks::CreateService < Gitea::ClientService
   end
 
   def call 
-    response = post(url, request_params)
+    response = post(url, request_params, true)
     render_response(response)
   end
 
diff --git a/app/services/gitea/repository/webhooks/tasks_service.rb b/app/services/gitea/repository/webhooks/tasks_service.rb
index e4c62edb4..be5a59290 100644
--- a/app/services/gitea/repository/webhooks/tasks_service.rb
+++ b/app/services/gitea/repository/webhooks/tasks_service.rb
@@ -11,7 +11,7 @@ class Gitea::Repository::Webhooks::TasksService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_response(response)
   end
 
diff --git a/app/services/gitea/repository/webhooks/update_service.rb b/app/services/gitea/repository/webhooks/update_service.rb
index 6094c6c51..25456a801 100644
--- a/app/services/gitea/repository/webhooks/update_service.rb
+++ b/app/services/gitea/repository/webhooks/update_service.rb
@@ -9,7 +9,7 @@ class Gitea::Repository::Webhooks::UpdateService < Gitea::ClientService
   end
 
   def call
-    response = patch(url, data_params)
+    response = patch(url, data_params, true)
     render_response(response)
   end
 
diff --git a/app/services/gitea/user/headmap_service.rb b/app/services/gitea/user/headmap_service.rb
index 611a8b9d0..d066d0f16 100644
--- a/app/services/gitea/user/headmap_service.rb
+++ b/app/services/gitea/user/headmap_service.rb
@@ -8,7 +8,7 @@ class Gitea::User::HeadmapService < Gitea::ClientService
   end
 
   def call 
-    response = get(url, params)
+    response = get(url, params, true)
     render_response(response)
   end
 
diff --git a/app/services/gitea/user/update_service.rb b/app/services/gitea/user/update_service.rb
index 9826c7ed0..24660158b 100644
--- a/app/services/gitea/user/update_service.rb
+++ b/app/services/gitea/user/update_service.rb
@@ -24,7 +24,7 @@ class Gitea::User::UpdateService < Gitea::ClientService
   end
 
   def call
-    patch(url, data_params)
+    patch(url, data_params, true)
   end
 
   private
diff --git a/app/services/gitea/versions/create_service.rb b/app/services/gitea/versions/create_service.rb
index 04fed00f2..4424fc276 100644
--- a/app/services/gitea/versions/create_service.rb
+++ b/app/services/gitea/versions/create_service.rb
@@ -18,7 +18,7 @@ class Gitea::Versions::CreateService < Gitea::ClientService
   end
 
   def call
-    response = post(url, request_params)
+    response = post(url, request_params, true)
     render_status(response)
   end
 
diff --git a/app/services/gitea/versions/get_service.rb b/app/services/gitea/versions/get_service.rb
index b3c6cf9cc..2af78ab28 100644
--- a/app/services/gitea/versions/get_service.rb
+++ b/app/services/gitea/versions/get_service.rb
@@ -12,7 +12,7 @@ class Gitea::Versions::GetService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_result(response)
   end
 
diff --git a/app/services/gitea/versions/list_service.rb b/app/services/gitea/versions/list_service.rb
index 5d160fc3e..3505fa254 100644
--- a/app/services/gitea/versions/list_service.rb
+++ b/app/services/gitea/versions/list_service.rb
@@ -11,7 +11,7 @@ class Gitea::Versions::ListService < Gitea::ClientService
   end
 
   def call
-    response = get(url, params)
+    response = get(url, params, true)
     render_result(response)
   end
 
diff --git a/app/services/gitea/versions/update_service.rb b/app/services/gitea/versions/update_service.rb
index a4c9acfc2..c07620bc8 100644
--- a/app/services/gitea/versions/update_service.rb
+++ b/app/services/gitea/versions/update_service.rb
@@ -19,7 +19,7 @@ class Gitea::Versions::UpdateService < Gitea::ClientService
   end
 
   def call
-    patch(url, request_params)
+    patch(url, request_params, true)
   end
 
   private
diff --git a/app/services/projects/transfer_service.rb b/app/services/projects/transfer_service.rb
index 8ed58f8a7..07eab8981 100644
--- a/app/services/projects/transfer_service.rb
+++ b/app/services/projects/transfer_service.rb
@@ -51,7 +51,7 @@ class Projects::TransferService < ApplicationService
 
   def gitea_update_owner
     begin
-      @gitea_repo = $gitea_client.post_repos_transfer_by_owner_repo(owner&.login, project.identifier, {body: {new_owner: new_owner&.login}.to_json})
+      @gitea_repo = $gitea_hat_client.post_repos_transfer_by_owner_repo(owner&.login, project.identifier, {body: {new_owner: new_owner&.login}.to_json})
       # @gitea_repo = Gitea::Repository::TransferService.call(owner&.gitea_token, owner&.login, project.identifier, new_owner&.login)
     rescue Exception => e
       Rails.logger.info("##### Project transfer_service, gitea transfer error #{e}")
diff --git a/app/views/api/v1/projects/branches/_simple_gitea_detail.json.jbuilder b/app/views/api/v1/projects/branches/_simple_gitea_detail.json.jbuilder
index 6a35b782e..c9235bdb4 100644
--- a/app/views/api/v1/projects/branches/_simple_gitea_detail.json.jbuilder
+++ b/app/views/api/v1/projects/branches/_simple_gitea_detail.json.jbuilder
@@ -17,10 +17,10 @@ end
 json.protected branch['protected']
 json.user_can_push branch['user_can_push']
 json.user_can_merge branch['user_can_merge']
-json.commit_id branch['commit_id']
+json.commit_id branch['commit']['id']
 json.commit_time_from_now time_from_now(branch['commit']['timestamp'].to_time)
-json.commit_time branch['commit_time']
-json.default_branch branch['default_branch']
+json.commit_time branch['commit']['timestamp']
+json.default_branch default_branch || nil
 json.http_url render_http_url(@project)
 json.zip_url render_zip_url(@owner, @project.repository, branch['name'])
 json.tar_url render_tar_url(@owner, @project.repository, branch['name'])
\ No newline at end of file
diff --git a/app/views/api/v1/projects/branches/create.json.jbuilder b/app/views/api/v1/projects/branches/create.json.jbuilder
index eed860b81..b7de0f576 100644
--- a/app/views/api/v1/projects/branches/create.json.jbuilder
+++ b/app/views/api/v1/projects/branches/create.json.jbuilder
@@ -1 +1 @@
-json.partial! "api/v1/projects/branches/simple_gitea_detail", branch: @result_object
+json.partial! "api/v1/projects/branches/simple_gitea_detail", branch: @result_object, default_branch: @result_object[:default_branch]
diff --git a/app/views/api/v1/projects/branches/index.json.jbuilder b/app/views/api/v1/projects/branches/index.json.jbuilder
index cfb9bb647..80b3e4d03 100644
--- a/app/views/api/v1/projects/branches/index.json.jbuilder
+++ b/app/views/api/v1/projects/branches/index.json.jbuilder
@@ -1,4 +1,5 @@
 json.total_count @result_object[:total_data].to_i 
 json.branches @result_object[:data].each do |branch| 
-  json.partial! "api/v1/projects/branches/simple_gitea_detail", branch: branch
+  json.partial! "api/v1/projects/branches/simple_gitea_detail", branch: branch, default_branch: @result_object[:default_branch]
+
 end
\ No newline at end of file
diff --git a/app/views/api/v1/projects/tags/_simple_gitea_index_detail.json.jbuilder b/app/views/api/v1/projects/tags/_simple_gitea_index_detail.json.jbuilder
index b8ba28f85..460b56f56 100644
--- a/app/views/api/v1/projects/tags/_simple_gitea_index_detail.json.jbuilder
+++ b/app/views/api/v1/projects/tags/_simple_gitea_index_detail.json.jbuilder
@@ -12,10 +12,10 @@ if tag.present? && tag.is_a?(Hash)
   json.commit do
     json.sha tag['commit']['sha']
     json.message tag['commit']['message']
-    json.time_ago time_from_now(tag['commit']['commiter']['date'].to_time)
-    json.created_at_unix tag['commit']['commiter']['date'].to_time.to_i
+    json.time_ago time_from_now(tag['commit']['committer']['date'].to_time)
+    json.created_at_unix tag['commit']['committer']['date'].to_time.to_i
     json.committer do 
-      json.partial! 'api/v1/users/commit_user', user: render_cache_commit_author(tag['commit']['commiter']), name: tag['commit']['commiter']['name']
+      json.partial! 'api/v1/users/commit_user', user: render_cache_commit_author(tag['commit']['committer']), name: tag['commit']['committer']['name']
     end
     json.author do 
       json.partial! 'api/v1/users/commit_user', user: render_cache_commit_author(tag['commit']['author']), name: tag['commit']['author']['name']
diff --git a/app/views/repositories/_contributor.json.jbuilder b/app/views/repositories/_contributor.json.jbuilder
index 56fa9ce86..ed036aae3 100644
--- a/app/views/repositories/_contributor.json.jbuilder
+++ b/app/views/repositories/_contributor.json.jbuilder
@@ -1,15 +1,15 @@
-user = $redis_cache.hgetall("v2-owner-common:#{contributor["login"]}-#{contributor["email"]}")
+user = $redis_cache.hgetall("v2-owner-common:#{contributor["name"]}-#{contributor["email"]}")
 if user.blank?
-  json.contributions contributor["contributions"]
-  # json.gid contributor["id"]
-  json.login contributor["login"]
+  json.contributions contributor["commits"]
+  # json.id contributor["id"]
+  json.name contributor["name"]
   json.type nil
-  json.name contributor["login"]
-  json.image_url User::Avatar.get_letter_avatar_url(contributor["login"])
+  json.name contributor["name"]
+  json.image_url User::Avatar.get_letter_avatar_url(contributor["name"])
 else
-  json.contributions contributor["contributions"]
-  # json.gid contributor["id"]
-  json.login user["login"]
+  json.contributions contributor["commits"]
+  json.id user["id"]
+  json.name user["name"]
   json.type user["type"]
   json.name user["name"]
   json.image_url user["avatar_url"]
diff --git a/app/views/repositories/contributors.json.jbuilder b/app/views/repositories/contributors.json.jbuilder
index 2fb6abae8..bec285523 100644
--- a/app/views/repositories/contributors.json.jbuilder
+++ b/app/views/repositories/contributors.json.jbuilder
@@ -1,4 +1,4 @@
-total_count = @contributors.size 
+total_count = @total_count
 json.list @contributors.each do |contributor|
   json.partial! 'contributor', locals: { contributor: contributor }
 end
diff --git a/app/views/repositories/tags.json.jbuilder b/app/views/repositories/tags.json.jbuilder
index 4f5bb4330..5e3c7e39e 100644
--- a/app/views/repositories/tags.json.jbuilder
+++ b/app/views/repositories/tags.json.jbuilder
@@ -14,10 +14,10 @@ json.tags @tags do |tag|
     json.commit do
       json.sha tag['commit']['sha']
       json.message tag['commit']['message']
-      json.time_ago time_from_now(tag['commit']['commiter']['date'].to_time)
-      json.created_at_unix tag['commit']['commiter']['date'].to_time.to_i
+      json.time_ago time_from_now(tag['commit']['committer']['date'].to_time)
+      json.created_at_unix tag['commit']['committer']['date'].to_time.to_i
       json.committer do 
-        json.partial! 'commit_author', user: render_cache_commit_author(tag['commit']['commiter']), name: tag['commit']['commiter']['name']
+        json.partial! 'commit_author', user: render_cache_commit_author(tag['commit']['committer']), name: tag['commit']['committer']['name']
       end
       json.author do 
         json.partial! 'commit_author', user: render_cache_commit_author(tag['commit']['author']), name: tag['commit']['author']['name']
diff --git a/config/configuration.yml.example b/config/configuration.yml.example
index f056dee1b..75d5eb5c0 100644
--- a/config/configuration.yml.example
+++ b/config/configuration.yml.example
@@ -55,6 +55,7 @@ default: &default
     access_key_secret: ''
     domain: 'https://testgit.trustie.net'
     base_url: '/api/v1'
+    hat_base_url: '/api/hat'
     accelerator:
       access_key_id: ''
       access_key_secret: ''
diff --git a/config/initializers/gitea_client.rb b/config/initializers/gitea_client.rb
index c909cebf4..15777ac30 100644
--- a/config/initializers/gitea_client.rb
+++ b/config/initializers/gitea_client.rb
@@ -7,5 +7,14 @@ $gitea_client = Gitea::Api::Client.new({
   domain: gitea_config[:domain], 
   base_url: gitea_config[:base_url],
   username: gitea_config[:access_key_id], 
-  password: gitea_config[:access_key_secret]
+  password: gitea_config[:access_key_secret],
+  log_filepath: "log/gitea-client.log"
+})
+
+$gitea_hat_client = Gitea::Api::Hat::Client.new({
+  domain: gitea_config[:domain], 
+  hat_base_url:  gitea_config[:hat_base_url],
+  username: gitea_config[:access_key_id], 
+  password: gitea_config[:access_key_secret], 
+  log_filepath: "log/gitea-client.log"
 })
\ No newline at end of file