251 lines
7.8 KiB
Go
251 lines
7.8 KiB
Go
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package install
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import (
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"encoding/json"
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"net/http"
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"os"
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"path/filepath"
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"time"
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"github.com/apache/answer/configs"
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"github.com/apache/answer/internal/base/conf"
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"github.com/apache/answer/internal/base/data"
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"github.com/apache/answer/internal/base/handler"
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"github.com/apache/answer/internal/base/path"
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"github.com/apache/answer/internal/base/reason"
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"github.com/apache/answer/internal/base/translator"
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"github.com/apache/answer/internal/cli"
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"github.com/apache/answer/internal/migrations"
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"github.com/apache/answer/internal/schema"
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"github.com/gin-gonic/gin"
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"github.com/jinzhu/copier"
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"github.com/segmentfault/pacman/errors"
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"github.com/segmentfault/pacman/i18n"
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"github.com/segmentfault/pacman/log"
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)
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// LangOptions get installation language options
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// @Summary get installation language options
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// @Description get installation language options
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// @Tags Lang
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// @Produce json
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// @Success 200 {object} handler.RespBody{data=[]translator.LangOption}
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// @Router /installation/language/options [get]
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func LangOptions(ctx *gin.Context) {
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handler.HandleResponse(ctx, nil, translator.LanguageOptions)
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}
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// GetLangMapping get installation language config mapping
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// @Summary get installation language config mapping
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// @Description get installation language config mapping
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// @Tags Lang
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// @Param lang query string true "installation language"
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// @Produce json
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// @Success 200 {object} handler.RespBody{}
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// @Router /installation/language/config [get]
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func GetLangMapping(ctx *gin.Context) {
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t, err := translator.NewTranslator(&translator.I18n{BundleDir: path.I18nPath})
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if err != nil {
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handler.HandleResponse(ctx, err, nil)
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return
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}
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lang := ctx.Query("lang")
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trData, _ := t.Dump(i18n.Language(lang))
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var resp map[string]any
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_ = json.Unmarshal(trData, &resp)
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handler.HandleResponse(ctx, nil, resp)
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}
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// CheckConfigFileAndRedirectToInstallPage if config file not exist try to redirect to install page
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// @Summary if config file not exist try to redirect to install page
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// @Description if config file not exist try to redirect to install page
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// @Tags installation
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// @Accept json
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// @Produce json
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// @Router / [get]
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func CheckConfigFileAndRedirectToInstallPage(ctx *gin.Context) {
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if cli.CheckConfigFile(confPath) {
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ctx.Redirect(http.StatusFound, "/50x")
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} else {
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ctx.Redirect(http.StatusFound, "/install")
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}
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}
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// CheckConfigFile check config file if exist when installation
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// @Summary check config file if exist when installation
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// @Description check config file if exist when installation
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// @Tags installation
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// @Accept json
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// @Produce json
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// @Success 200 {object} handler.RespBody{data=install.CheckConfigFileResp{}}
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// @Router /installation/config-file/check [post]
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func CheckConfigFile(ctx *gin.Context) {
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resp := &CheckConfigFileResp{}
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resp.ConfigFileExist = cli.CheckConfigFile(confPath)
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if !resp.ConfigFileExist {
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handler.HandleResponse(ctx, nil, resp)
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return
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}
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allConfig, err := conf.ReadConfig(confPath)
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if err != nil {
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log.Error(err)
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err = errors.BadRequest(reason.ReadConfigFailed)
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handler.HandleResponse(ctx, err, nil)
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return
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}
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resp.DBConnectionSuccess = cli.CheckDBConnection(allConfig.Data.Database)
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if resp.DBConnectionSuccess {
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resp.DbTableExist = cli.CheckDBTableExist(allConfig.Data.Database)
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}
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handler.HandleResponse(ctx, nil, resp)
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}
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// CheckDatabase check database if exist when installation
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// @Summary check database if exist when installation
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// @Description check database if exist when installation
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// @Tags installation
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// @Accept json
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// @Produce json
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// @Param data body install.CheckDatabaseReq true "CheckDatabaseReq"
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// @Success 200 {object} handler.RespBody{data=install.CheckConfigFileResp{}}
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// @Router /installation/db/check [post]
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func CheckDatabase(ctx *gin.Context) {
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req := &CheckDatabaseReq{}
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if handler.BindAndCheck(ctx, req) {
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return
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}
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resp := &CheckDatabaseResp{}
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dataConf := &data.Database{
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Driver: req.DbType,
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Connection: req.GetConnection(),
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}
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resp.ConnectionSuccess = cli.CheckDBConnection(dataConf)
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if !resp.ConnectionSuccess {
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handler.HandleResponse(ctx, errors.BadRequest(reason.DatabaseConnectionFailed), schema.ErrTypeAlert)
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return
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}
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handler.HandleResponse(ctx, nil, resp)
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}
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// InitEnvironment init environment
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// @Summary init environment
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// @Description init environment
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// @Tags installation
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// @Accept json
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// @Produce json
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// @Param data body install.CheckDatabaseReq true "CheckDatabaseReq"
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// @Success 200 {object} handler.RespBody{}
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// @Router /installation/init [post]
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func InitEnvironment(ctx *gin.Context) {
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req := &CheckDatabaseReq{}
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if handler.BindAndCheck(ctx, req) {
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return
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}
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// check config file if exist
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if cli.CheckConfigFile(confPath) {
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log.Debug("config file already exists")
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handler.HandleResponse(ctx, nil, nil)
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return
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}
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if err := cli.InstallConfigFile(confPath); err != nil {
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handler.HandleResponse(ctx, errors.BadRequest(reason.InstallConfigFailed), &InitEnvironmentResp{
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Success: false,
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CreateConfigFailed: true,
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DefaultConfig: string(configs.Config),
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ErrType: schema.ErrTypeAlert.ErrType,
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})
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return
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}
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c, err := conf.ReadConfig(confPath)
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if err != nil {
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log.Errorf("read config failed %s", err)
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handler.HandleResponse(ctx, errors.BadRequest(reason.ReadConfigFailed), nil)
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return
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}
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c.Data.Database.Driver = req.DbType
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c.Data.Database.Connection = req.GetConnection()
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c.Data.Cache.FilePath = filepath.Join(path.CacheDir, path.DefaultCacheFileName)
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c.I18n.BundleDir = path.I18nPath
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c.ServiceConfig.UploadPath = path.UploadFilePath
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if err := conf.RewriteConfig(confPath, c); err != nil {
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log.Errorf("rewrite config failed %s", err)
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handler.HandleResponse(ctx, errors.BadRequest(reason.ReadConfigFailed), nil)
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return
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}
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handler.HandleResponse(ctx, nil, nil)
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}
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// InitBaseInfo init base info
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// @Summary init base info
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// @Description init base info
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// @Tags installation
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// @Accept json
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// @Produce json
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// @Param data body install.InitBaseInfoReq true "InitBaseInfoReq"
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// @Success 200 {object} handler.RespBody{}
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// @Router /installation/base-info [post]
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func InitBaseInfo(ctx *gin.Context) {
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req := &InitBaseInfoReq{}
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if handler.BindAndCheck(ctx, req) {
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return
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}
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req.FormatSiteUrl()
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c, err := conf.ReadConfig(confPath)
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if err != nil {
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log.Errorf("read config failed %s", err)
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handler.HandleResponse(ctx, errors.BadRequest(reason.ReadConfigFailed), nil)
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return
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}
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if cli.CheckDBTableExist(c.Data.Database) {
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log.Warn("database is already initialized")
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handler.HandleResponse(ctx, nil, nil)
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return
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}
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engine, err := data.NewDB(false, c.Data.Database)
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if err != nil {
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log.Errorf("init database failed %s", err)
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handler.HandleResponse(ctx, errors.BadRequest(reason.InstallCreateTableFailed), nil)
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}
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inputData := &migrations.InitNeedUserInputData{}
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_ = copier.Copy(inputData, req)
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if err := migrations.NewMentor(ctx, engine, inputData).InitDB(); err != nil {
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log.Error("init database error: ", err.Error())
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handler.HandleResponse(ctx, errors.BadRequest(reason.InstallConfigFailed), schema.ErrTypeAlert)
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return
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}
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handler.HandleResponse(ctx, nil, nil)
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go func() {
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time.Sleep(1 * time.Second)
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os.Exit(0)
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}()
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}
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