From 191a405896c11bec5177f4cb022cd348120fda9c Mon Sep 17 00:00:00 2001
From: Jasder <2053003901@@qq.com>
Date: Mon, 23 Dec 2019 10:39:15 +0800
Subject: [PATCH 1/3] FIX

---
 README.md | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)

diff --git a/README.md b/README.md
index 8de564fec..ad9ba54f0 100644
--- a/README.md
+++ b/README.md
@@ -248,6 +248,9 @@ curl -X POST \
 -d "repository_name=gorails" \
 -d "project_category_id=1" \
 -d "project_language_id=2" \
+-d "ignore_id=2000" \
+-d "license_id=1" \
+-d "private=true"
 http://localhost:3000/api/projects/  | jq
 ```
 *请求参数说明:*
@@ -273,6 +276,54 @@ http://localhost:3000/api/projects/  | jq
 |name           |string|项目名称|
 
 
+返回值
+```
+{
+  "id": 3240,
+  "name": "好项目"
+}
+```
+---
+
+#### 新建镜像项目
+```
+POST api/projects/migrate
+```
+*示例*
+```
+curl -X POST \
+-d "user_id=36401" \
+-d "clone_addr=https://gitea.com/CasperVector/slew.git"
+-d "name=好项目" \
+-d "description=my first project" \
+-d "repository_name=gorails" \
+-d "project_category_id=1" \
+-d "project_language_id=2" \
+-d "private=true"
+http://localhost:3000/api/projects/  | jq
+```
+*请求参数说明:*
+
+|参数名|必选|类型|说明|
+-|-|-|-
+|user_id            |是|int    |用户id或者组织id  |
+|name               |是|string |项目名称  |
+|clone_addr         |是|string |镜像项目clone地址  |
+|description        |否|string |项目描述  |
+|repository_name    |是|string |仓库名称, 只含有数字、字母、下划线不能以下划线开头和结尾，且唯一  |
+|project_category_id|是|int    |项目类别id  |
+|project_language_id|是|int    |项目语言id  |
+|private            |否|boolean|项目是否私有, true：为私有，false: 公开，默认为公开  |
+
+
+*返回参数说明:*
+
+|参数名|类型|说明|
+-|-|-
+|id             |int   |id |
+|name           |string|项目名称|
+
+
 返回值
 ```
 {

From a74d34a07143d4a50fb248df862752e3b2804d09 Mon Sep 17 00:00:00 2001
From: Jasder <2053003901@@qq.com>
Date: Mon, 23 Dec 2019 17:40:43 +0800
Subject: [PATCH 2/3] ADD some migration

---
 .../20191220092618_add_user_ref_to_repository.rb       | 10 ++++++++++
 db/migrate/20191223031855_add_gitea_uid_to_users.rb    |  5 +++++
 .../20191223063139_add_mirror_url_to_repositories.rb   |  5 +++++
 3 files changed, 20 insertions(+)
 create mode 100644 db/migrate/20191220092618_add_user_ref_to_repository.rb
 create mode 100644 db/migrate/20191223031855_add_gitea_uid_to_users.rb
 create mode 100644 db/migrate/20191223063139_add_mirror_url_to_repositories.rb

diff --git a/db/migrate/20191220092618_add_user_ref_to_repository.rb b/db/migrate/20191220092618_add_user_ref_to_repository.rb
new file mode 100644
index 000000000..cab95a144
--- /dev/null
+++ b/db/migrate/20191220092618_add_user_ref_to_repository.rb
@@ -0,0 +1,10 @@
+class AddUserRefToRepository < ActiveRecord::Migration[5.2]
+  def change
+    add_column :repositories, :user_id, :integer
+    add_index :repositories, :user_id
+
+    Project.joins(:repository).find_each do |project|
+      project&.repository&.update_column(:user_id, project&.user_id) unless project&.repository.blank?
+    end
+  end
+end
diff --git a/db/migrate/20191223031855_add_gitea_uid_to_users.rb b/db/migrate/20191223031855_add_gitea_uid_to_users.rb
new file mode 100644
index 000000000..1e32e59ed
--- /dev/null
+++ b/db/migrate/20191223031855_add_gitea_uid_to_users.rb
@@ -0,0 +1,5 @@
+class AddGiteaUidToUsers < ActiveRecord::Migration[5.2]
+  def change
+    add_column :users, :gitea_uid, :integer
+  end
+end
diff --git a/db/migrate/20191223063139_add_mirror_url_to_repositories.rb b/db/migrate/20191223063139_add_mirror_url_to_repositories.rb
new file mode 100644
index 000000000..2f82c8964
--- /dev/null
+++ b/db/migrate/20191223063139_add_mirror_url_to_repositories.rb
@@ -0,0 +1,5 @@
+class AddMirrorUrlToRepositories < ActiveRecord::Migration[5.2]
+  def change
+    add_column :repositories, :mirror_url, :string
+  end
+end

From 7a144a668413214bdf8432c0e44d33d070557d62 Mon Sep 17 00:00:00 2001
From: Jasder <2053003901@@qq.com>
Date: Mon, 23 Dec 2019 17:43:45 +0800
Subject: [PATCH 3/3] ADD create mirror project and repository

---
 app/controllers/projects_controller.rb        | 15 ++++++
 app/forms/base_form.rb                        | 16 ++++++
 app/forms/projects/create_form.rb             |  8 +--
 app/forms/projects/migrate_form.rb            | 17 +++++++
 app/models/repository.rb                      |  1 +
 app/models/user.rb                            |  3 ++
 .../gitea/repository/migrate_service.rb       | 47 +++++++++++++++++
 app/services/projects/migrate_service.rb      | 49 ++++++++++++++++++
 app/services/repositories/migrate_service.rb  | 51 +++++++++++++++++++
 app/views/projects/migrate.json.jbuilder      |  1 +
 config/routes.rb                              |  6 ++-
 11 files changed, 210 insertions(+), 4 deletions(-)
 create mode 100644 app/forms/projects/migrate_form.rb
 create mode 100644 app/services/gitea/repository/migrate_service.rb
 create mode 100644 app/services/projects/migrate_service.rb
 create mode 100644 app/services/repositories/migrate_service.rb
 create mode 100644 app/views/projects/migrate.json.jbuilder

diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index 627decb9c..66cef715c 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -14,9 +14,24 @@ class ProjectsController < ApplicationController
     tip_exception(e.message)
   end
 
+  def migrate
+    ActiveRecord::Base.transaction do
+      Projects::MigrateForm.new(mirror_params).validate!
+      @project = Projects::MigrateService.new(current_user, mirror_params).call
+    end
+  rescue Exception => e
+    uid_logger_error(e.message)
+    tip_exception(e.message)
+  end
+
   private
   def project_params
     params.permit(:user_id, :name, :description, :repository_name,
       :project_category_id, :project_language_id, :license_id, :ignore_id)
   end
+
+  def mirror_params
+    params.permit(:user_id, :name, :description, :repository_name,
+      :project_category_id, :project_language_id, :clone_addr, :private)
+  end
 end
diff --git a/app/forms/base_form.rb b/app/forms/base_form.rb
index 40c7c51e3..015332d82 100644
--- a/app/forms/base_form.rb
+++ b/app/forms/base_form.rb
@@ -1,3 +1,19 @@
 class BaseForm
   include ActiveModel::Model
+
+  def check_project_category(project_category_id)
+    raise "project_category_id参数值无效." if (ProjectCategory.find_by_id project_category_id).blank?
+  end
+
+  def check_project_language(project_language_id)
+    raise "project_language_id参数值无效." if (ProjectLanguage.find_by_id project_language_id).blank?
+  end
+
+  def check_repository_name(user_id, repository_name)
+    raise "仓库名称已被使用." if Repository.where(user_id: user_id, identifier: repository_name.strip).exists?
+  end
+
+  def check_project_name(user_id, project_name)
+    raise "项目名称已被使用." if Project.where(user_id: user_id, name: project_name.strip).exists?
+  end
 end
diff --git a/app/forms/projects/create_form.rb b/app/forms/projects/create_form.rb
index cd4f3941f..39c372309 100644
--- a/app/forms/projects/create_form.rb
+++ b/app/forms/projects/create_form.rb
@@ -5,11 +5,13 @@ class Projects::CreateForm < BaseForm
 
   validates :user_id, :name, :description,:repository_name,
             :project_category_id, :project_language_id, presence: true
-  # validates_format_of :repository_name, with: REPOSITORY_NAME_REGEX, multiline: true
-  validates :repository_name, format: { with: REPOSITORY_NAME_REGEX, multiline: true,
-                              message: "只能含有数字、字母、下划线且不能以下划线开头和结尾" }
+  validates :repository_name, format: { with: REPOSITORY_NAME_REGEX, multiline: true, message: "只能含有数字、字母、下划线且不能以下划线开头和结尾" }
 
   validate :check_ignore, :check_license
+  validate do
+    check_project_category(project_category_id)
+    check_project_language(project_language_id)
+  end
 
   def check_license
     raise "license_id值无效. " if license_id && License.find_by(id: license_id).blank?
diff --git a/app/forms/projects/migrate_form.rb b/app/forms/projects/migrate_form.rb
new file mode 100644
index 000000000..f3804beaa
--- /dev/null
+++ b/app/forms/projects/migrate_form.rb
@@ -0,0 +1,17 @@
+class Projects::MigrateForm < BaseForm
+  REPOSITORY_NAME_REGEX = /^(?!_)(?!.*?_$)[a-zA-Z0-9_-]+$/ #只含有数字、字母、下划线不能以下划线开头和结尾
+  URL_REGEX = /\A(?:(?:https?|ftp):\/\/)(?:\S+(?::\S*)?@)?(?:(?!10(?:\.\d{1,3}){3})(?!127(?:\.\d{1,3}){3})(?!169\.254(?:\.\d{1,3}){2})(?!192\.168(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u00a1-\uffff0-9]+-?)*[a-z\u00a1-\uffff0-9]+)(?:\.(?:[a-z\u00a1-\uffff0-9]+-?)*[a-z\u00a1-\uffff0-9]+)*(?:\.(?:[a-z\u00a1-\uffff]{2,})))(?::\d{2,5})?(?:\/[^\s]*)?\z/i
+
+  attr_accessor :user_id, :name, :description, :repository_name, :project_category_id, :project_language_id, :clone_addr, :private
+
+  validates :user_id, :name, :description,:repository_name, :project_category_id, :project_language_id, presence: true
+  validates :repository_name, format: { with: REPOSITORY_NAME_REGEX, multiline: true, message: "只能含有数字、字母、下划线且不能以下划线开头和结尾" }
+  validates :clone_addr, format: { with: URL_REGEX, multiline: true, message: "地址格式不正确" }
+  validate do
+    check_project_name(user_id, name)
+    check_repository_name(user_id, repository_name)
+    check_project_category(project_category_id)
+    check_project_language(project_language_id)
+  end
+
+end
diff --git a/app/models/repository.rb b/app/models/repository.rb
index aac23fd80..fdfbad582 100644
--- a/app/models/repository.rb
+++ b/app/models/repository.rb
@@ -1,6 +1,7 @@
 class Repository < ApplicationRecord
   self.inheritance_column = nil # FIX  The single-table inheritance mechanism failed
   belongs_to :project
+  belongs_to :user
 
   validates :identifier, presence: true, uniqueness: true
 end
diff --git a/app/models/user.rb b/app/models/user.rb
index f25ecc4b8..8ed7e3b6e 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -146,6 +146,9 @@ class User < ApplicationRecord
   # 项目
   has_many :applied_projects, dependent: :destroy
 
+  has_many :projects, dependent: :destroy
+  has_many :repositories, dependent: :destroy
+
   # 教学案例
   has_many :libraries, dependent: :destroy
 
diff --git a/app/services/gitea/repository/migrate_service.rb b/app/services/gitea/repository/migrate_service.rb
new file mode 100644
index 000000000..568e4d5c5
--- /dev/null
+++ b/app/services/gitea/repository/migrate_service.rb
@@ -0,0 +1,47 @@
+class Gitea::Repository::MigrateService < Gitea::ClientService
+  attr_reader :token, :params
+
+  # params description:
+  # {
+  #   auth_username	string
+  #   clone_addr*	string #clone地址
+  #   description	string
+  #   issues	boolean
+  #   labels	boolean
+  #   milestones	boolean
+  #   mirror	boolean
+  #   private	boolean
+  #   pull_requests	boolean
+  #   releases	boolean
+  #   repo_name*	string #仓库名称
+  #   uid*	integer($int64) #gitea用户id或组织id
+  #   wiki	boolean
+  # }
+  # EX:
+  # params = {
+  #   clone_addr: 'xxx.com',
+  #   repo_name: 'repo_name',
+  #   uid: 2,
+  #   private: false
+  # }
+
+  def initialize(token, params)
+    @token = token
+    @params = params
+  end
+
+  def call
+    post(url, request_params)
+  end
+
+  private
+
+  def request_params
+    Hash.new.merge(token: token, data: params)
+  end
+
+  def url
+    "/repos/migrate".freeze
+  end
+
+end
diff --git a/app/services/projects/migrate_service.rb b/app/services/projects/migrate_service.rb
new file mode 100644
index 000000000..a3c6b131e
--- /dev/null
+++ b/app/services/projects/migrate_service.rb
@@ -0,0 +1,49 @@
+class Projects::MigrateService < ApplicationService
+  attr_reader :user, :params
+
+  def initialize(user, params)
+    @user    = user
+    @params  = params
+  end
+
+  def call
+    @project = Project.new(project_params)
+    ActiveRecord::Base.transaction do
+      if @project.save!
+        Repositories::MigrateService.new(user, @project, repository_params).call
+      else
+        #
+      end
+    end
+    @project
+  rescue => e
+    puts "create mirror project service error: #{e.message}"
+    raise Error, e.message
+  end
+
+  private
+
+  def project_params
+    {
+      name: params[:name],
+      user_id: params[:user_id],
+      description: params[:description],
+      project_category_id: params[:project_category_id],
+      project_language_id: params[:project_language_id],
+      is_public: get_is_public
+    }
+  end
+
+  def repository_params
+    {
+      hidden: get_is_public,
+      identifier: params[:repository_name],
+      mirror_url: params[:clone_addr],
+      user_id: user.id
+    }
+  end
+
+  def get_is_public
+    params[:private] || false
+  end
+end
diff --git a/app/services/repositories/migrate_service.rb b/app/services/repositories/migrate_service.rb
new file mode 100644
index 000000000..f80a16d69
--- /dev/null
+++ b/app/services/repositories/migrate_service.rb
@@ -0,0 +1,51 @@
+class Repositories::MigrateService < ApplicationService
+  attr_reader :user, :project, :params
+
+  def initialize(user, project, params)
+    @project = project
+    @user    = user
+    @params  = params
+  end
+
+  def call
+    @repository = Repository.new(repository_params)
+    ActiveRecord::Base.transaction do
+      if @repository.save!
+        gitea_repository = Gitea::Repository::MigrateService.new(user.gitea_token, gitea_repository_params).call
+        sync_project(gitea_repository)
+        sync_repository(@repository, gitea_repository)
+      end
+      @repository
+    end
+  rescue => e
+    puts "create mirror repository service error: #{e.message}"
+    raise Error, e.message
+  end
+
+  private
+
+  def sync_project(gitea_repository)
+    project.update_columns(gpid: gitea_repository["id"]) if gitea_repository
+  end
+
+  def sync_repository(repository, gitea_repository)
+    repository.update_columns(url: remote_repository_url) if gitea_repository
+  end
+
+  def remote_repository_url
+    [Gitea.gitea_config[:domain], '/', user.login, '/', params[:identifier], ".git"].join("")
+  end
+
+  def repository_params
+    params.merge(project_id: project.id,)
+  end
+
+  def gitea_repository_params
+    {
+      clone_addr: params[:mirror_url],
+      repo_name: params[:identifier],
+      uid: user.gitea_uid,
+      private: params[:hidden]
+    }
+  end
+end
diff --git a/app/views/projects/migrate.json.jbuilder b/app/views/projects/migrate.json.jbuilder
new file mode 100644
index 000000000..818eb0180
--- /dev/null
+++ b/app/views/projects/migrate.json.jbuilder
@@ -0,0 +1 @@
+json.extract! @project, :id, :name
diff --git a/config/routes.rb b/config/routes.rb
index 34412ccae..47c4f5bd2 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -29,7 +29,11 @@ Rails.application.routes.draw do
     resources :ignores, only: [:index, :show]
     resources :licenses, only: [:index, :show]
 
-    resources :projects, only: [:index, :create]
+    resources :projects, only: [:index, :create, :show] do
+      collection do
+        post :migrate
+      end
+    end
 
     # resources :memos do
     #   member do