From c5a4c7edab21a88eee418e4d096a09a8de0ce88f Mon Sep 17 00:00:00 2001
From: 18650180552 <a7458969@gmail.com>
Date: Fri, 17 May 2019 17:45:50 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E6=96=87=E7=AB=A0=E7=AE=A1?=
 =?UTF-8?q?=E7=90=86=E5=AE=9E=E7=8E=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .gitignore          |   1 +
 .idea/workspace.xml | 194 ++++++++++++++++++++++----------------------
 controller/blog.go  |  65 ++++++++++++++-
 main.go             |   3 +-
 model/blog.go       |  25 ++++--
 user.yaml           |   8 +-
 6 files changed, 186 insertions(+), 110 deletions(-)

diff --git a/.gitignore b/.gitignore
index b1e55f0..cebbc40 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ glide.yaml
 api_user.exe
 user.exe
 background.exe
+backgroun.exe
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index e5f8d94..2b28593 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -2,16 +2,10 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="882ad3e2-74c3-43b0-b9f1-5497ec2bf4ca" name="Default Changelist" comment="">
-      <change afterPath="$PROJECT_DIR$/.idea/background.iml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/misc.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/modules.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/vcs.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/controller/blog.go" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/model/blog.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/config/config.go" beforeDir="false" afterPath="$PROJECT_DIR$/config/config.go" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/db/sqlManager.go" beforeDir="false" afterPath="$PROJECT_DIR$/db/sqlManager.go" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/controller/blog.go" beforeDir="false" afterPath="$PROJECT_DIR$/controller/blog.go" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/main.go" beforeDir="false" afterPath="$PROJECT_DIR$/main.go" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/model/blog.go" beforeDir="false" afterPath="$PROJECT_DIR$/model/blog.go" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/user.yaml" beforeDir="false" afterPath="$PROJECT_DIR$/user.yaml" afterDir="false" />
     </list>
     <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
@@ -21,26 +15,31 @@
     <option name="LAST_RESOLUTION" value="IGNORE" />
   </component>
   <component name="FileEditorManager">
-    <leaf>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/controller/file.go">
-          <provider selected="true" editor-type-id="text-editor" />
-        </entry>
-      </file>
+    <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/user.yaml">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="253">
-              <caret line="11" column="7" selection-start-line="11" selection-start-column="7" selection-end-line="11" selection-end-column="7" />
+            <state relative-caret-position="299">
+              <caret line="13" column="22" selection-start-line="13" selection-start-column="22" selection-end-line="13" selection-end-column="22" />
             </state>
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="true">
+      <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/main.go">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="194">
-              <caret line="91" column="24" selection-start-line="91" selection-start-column="17" selection-end-line="91" selection-end-column="24" />
+            <state relative-caret-position="202">
+              <caret line="92" column="46" selection-start-line="92" selection-start-column="46" selection-end-line="92" selection-end-column="46" />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/README.md">
+          <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
+            <state split_layout="SPLIT">
+              <first_editor />
+              <second_editor />
             </state>
           </provider>
         </entry>
@@ -48,19 +47,28 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/controller/blog.go">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="207">
-              <caret line="9" column="10" selection-start-line="9" selection-start-column="10" selection-end-line="9" selection-end-column="10" />
+            <state relative-caret-position="248">
+              <caret line="78" column="19" selection-start-line="78" selection-start-column="19" selection-end-line="78" selection-end-column="19" />
               <folding>
-                <element signature="e#20#78#0" expanded="true" />
+                <element signature="e#20#97#0" expanded="true" />
               </folding>
             </state>
           </provider>
         </entry>
       </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://C:/Go/src/strconv/atoi.go">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="187">
+              <caret line="201" column="5" selection-start-line="201" selection-start-column="5" selection-end-line="201" selection-end-column="5" />
+            </state>
+          </provider>
+        </entry>
+      </file>
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/controller/user.go">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="439">
+            <state relative-caret-position="2093">
               <caret line="116" column="18" selection-start-line="116" selection-start-column="18" selection-end-line="116" selection-end-column="18" />
             </state>
           </provider>
@@ -69,7 +77,7 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/model/model.go">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="374">
+            <state relative-caret-position="989">
               <caret line="50" column="5" selection-start-line="50" selection-start-column="5" selection-end-line="50" selection-end-column="5" />
               <folding>
                 <element signature="e#15#109#0" expanded="true" />
@@ -78,14 +86,11 @@
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="false">
+      <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/model/blog.go">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="391">
-              <caret line="17" column="10" selection-start-line="17" selection-start-column="10" selection-end-line="17" selection-end-column="10" />
-              <folding>
-                <element signature="e#15#42#0" expanded="true" />
-              </folding>
+            <state relative-caret-position="115">
+              <caret line="5" selection-start-line="5" selection-end-line="5" />
             </state>
           </provider>
         </entry>
@@ -94,7 +99,7 @@
         <entry file="file://$PROJECT_DIR$/db/db.go">
           <provider selected="true" editor-type-id="text-editor">
             <state relative-caret-position="285">
-              <caret line="124" column="70" selection-start-line="124" selection-start-column="70" selection-end-line="124" selection-end-column="70" />
+              <caret line="135" column="22" selection-start-line="135" selection-start-column="22" selection-end-line="135" selection-end-column="22" />
             </state>
           </provider>
         </entry>
@@ -102,7 +107,7 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://C:/Go/src/database/sql/sql.go">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="285">
+            <state relative-caret-position="59179">
               <caret line="2586" column="5" selection-start-line="2586" selection-start-column="5" selection-end-line="2586" selection-end-column="5" />
             </state>
           </provider>
@@ -124,9 +129,9 @@
   <component name="IdeDocumentHistory">
     <option name="CHANGED_PATHS">
       <list>
-        <option value="$PROJECT_DIR$/model/blog.go" />
-        <option value="$PROJECT_DIR$/controller/blog.go" />
         <option value="$PROJECT_DIR$/main.go" />
+        <option value="$PROJECT_DIR$/controller/blog.go" />
+        <option value="$PROJECT_DIR$/model/blog.go" />
       </list>
     </option>
   </component>
@@ -142,27 +147,7 @@
     </navigator>
     <panes>
       <pane id="Scope" />
-      <pane id="ProjectPane">
-        <subPane>
-          <expand>
-            <path>
-              <item name="background" type="b2602c69:ProjectViewProjectNode" />
-              <item name="background" type="462c0819:PsiDirectoryNode" />
-            </path>
-            <path>
-              <item name="background" type="b2602c69:ProjectViewProjectNode" />
-              <item name="background" type="462c0819:PsiDirectoryNode" />
-              <item name="controller" type="462c0819:PsiDirectoryNode" />
-            </path>
-            <path>
-              <item name="background" type="b2602c69:ProjectViewProjectNode" />
-              <item name="background" type="462c0819:PsiDirectoryNode" />
-              <item name="redis" type="462c0819:PsiDirectoryNode" />
-            </path>
-          </expand>
-          <select />
-        </subPane>
-      </pane>
+      <pane id="ProjectPane" />
     </panes>
   </component>
   <component name="PropertiesComponent">
@@ -193,18 +178,19 @@
     </option>
   </component>
   <component name="RunManager">
-    <configuration name="go build main.go" type="GoApplicationRunConfiguration" factoryName="Go Application" temporary="true" nameIsGenerated="true">
+    <configuration name="backgroun" type="GoApplicationRunConfiguration" factoryName="Go Application" temporary="true">
       <module name="background" />
       <working_directory value="$PROJECT_DIR$/" />
       <kind value="FILE" />
       <filePath value="$PROJECT_DIR$/main.go" />
       <package value="background" />
       <directory value="$PROJECT_DIR$/" />
+      <output_directory value="$PROJECT_DIR$" />
       <method v="2" />
     </configuration>
     <recent_temporary>
       <list>
-        <item itemvalue="Go Build.go build main.go" />
+        <item itemvalue="Go Build.backgroun" />
       </list>
     </recent_temporary>
   </component>
@@ -212,15 +198,9 @@
     <frame x="-8" y="32" width="1936" height="1056" extended-state="6" />
     <editor active="true" />
     <layout>
-      <window_info id="Favorites" side_tool="true" />
-      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.2497332" />
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.2524013" />
       <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
-      <window_info anchor="bottom" id="LuaCheck" />
-      <window_info anchor="bottom" id="Docker" show_stripe_button="false" />
-      <window_info anchor="bottom" id="Database Changes" />
-      <window_info anchor="bottom" id="Version Control" />
-      <window_info anchor="bottom" id="Terminal" />
-      <window_info anchor="bottom" id="Event Log" side_tool="true" />
+      <window_info id="Favorites" order="2" side_tool="true" />
       <window_info anchor="bottom" id="Message" order="0" />
       <window_info anchor="bottom" id="Find" order="1" />
       <window_info active="true" anchor="bottom" id="Run" order="2" visible="true" weight="0.32960895" />
@@ -228,21 +208,24 @@
       <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
       <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
       <window_info anchor="bottom" id="TODO" order="6" />
-      <window_info anchor="right" id="Google Cloud Storage" show_stripe_button="false" />
-      <window_info anchor="right" id="JSON Utils" />
-      <window_info anchor="right" id="Database" />
+      <window_info anchor="bottom" id="LuaCheck" order="7" />
+      <window_info anchor="bottom" id="Docker" order="8" show_stripe_button="false" />
+      <window_info anchor="bottom" id="Version Control" order="9" />
+      <window_info anchor="bottom" id="Database Changes" order="10" />
+      <window_info anchor="bottom" id="Terminal" order="11" />
+      <window_info anchor="bottom" id="Event Log" order="12" side_tool="true" />
       <window_info anchor="right" id="Commander" internal_type="SLIDING" order="0" type="SLIDING" weight="0.4" />
       <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
       <window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" />
+      <window_info anchor="right" id="Google Cloud Storage" order="3" show_stripe_button="false" />
+      <window_info anchor="right" id="Database" order="4" />
+      <window_info anchor="right" id="JSON Utils" order="5" />
     </layout>
   </component>
   <component name="TypeScriptGeneratedFilesManager">
     <option name="version" value="1" />
   </component>
   <component name="editorHistoryManager">
-    <entry file="file://$PROJECT_DIR$/controller/file.go">
-      <provider selected="true" editor-type-id="text-editor" />
-    </entry>
     <entry file="file://$PROJECT_DIR$/redis/redis.go">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="-4342">
@@ -253,16 +236,19 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/user.yaml">
+    <entry file="file://$PROJECT_DIR$/controller/file.go">
+      <provider selected="true" editor-type-id="text-editor" />
+    </entry>
+    <entry file="file://$PROJECT_DIR$/controller/user.go">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="253">
-          <caret line="11" column="7" selection-start-line="11" selection-start-column="7" selection-end-line="11" selection-end-column="7" />
+        <state relative-caret-position="2093">
+          <caret line="116" column="18" selection-start-line="116" selection-start-column="18" selection-end-line="116" selection-end-column="18" />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/model/model.go">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="374">
+        <state relative-caret-position="989">
           <caret line="50" column="5" selection-start-line="50" selection-start-column="5" selection-end-line="50" selection-end-column="5" />
           <folding>
             <element signature="e#15#109#0" expanded="true" />
@@ -270,51 +256,63 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/controller/user.go">
+    <entry file="file://C:/Go/src/database/sql/sql.go">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="439">
-          <caret line="116" column="18" selection-start-line="116" selection-start-column="18" selection-end-line="116" selection-end-column="18" />
+        <state relative-caret-position="59179">
+          <caret line="2586" column="5" selection-start-line="2586" selection-start-column="5" selection-end-line="2586" selection-end-column="5" />
         </state>
       </provider>
     </entry>
-    <entry file="file://C:/Go/src/database/sql/sql.go">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="285">
-          <caret line="2586" column="5" selection-start-line="2586" selection-start-column="5" selection-end-line="2586" selection-end-column="5" />
+    <entry file="file://$PROJECT_DIR$/README.md">
+      <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
+        <state split_layout="SPLIT">
+          <first_editor />
+          <second_editor />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/db/db.go">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="285">
-          <caret line="124" column="70" selection-start-line="124" selection-start-column="70" selection-end-line="124" selection-end-column="70" />
+          <caret line="135" column="22" selection-start-line="135" selection-start-column="22" selection-end-line="135" selection-end-column="22" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/model/blog.go">
+    <entry file="file://C:/Go/src/strconv/atoi.go">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="391">
-          <caret line="17" column="10" selection-start-line="17" selection-start-column="10" selection-end-line="17" selection-end-column="10" />
-          <folding>
-            <element signature="e#15#42#0" expanded="true" />
-          </folding>
+        <state relative-caret-position="187">
+          <caret line="201" column="5" selection-start-line="201" selection-start-column="5" selection-end-line="201" selection-end-column="5" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/controller/blog.go">
+    <entry file="file://$PROJECT_DIR$/user.yaml">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="207">
-          <caret line="9" column="10" selection-start-line="9" selection-start-column="10" selection-end-line="9" selection-end-column="10" />
-          <folding>
-            <element signature="e#20#78#0" expanded="true" />
-          </folding>
+        <state relative-caret-position="299">
+          <caret line="13" column="22" selection-start-line="13" selection-start-column="22" selection-end-line="13" selection-end-column="22" />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/main.go">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="194">
-          <caret line="91" column="24" selection-start-line="91" selection-start-column="17" selection-end-line="91" selection-end-column="24" />
+        <state relative-caret-position="202">
+          <caret line="92" column="46" selection-start-line="92" selection-start-column="46" selection-end-line="92" selection-end-column="46" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/controller/blog.go">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="248">
+          <caret line="78" column="19" selection-start-line="78" selection-start-column="19" selection-end-line="78" selection-end-column="19" />
+          <folding>
+            <element signature="e#20#97#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/model/blog.go">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="115">
+          <caret line="5" selection-start-line="5" selection-end-line="5" />
         </state>
       </provider>
     </entry>
diff --git a/controller/blog.go b/controller/blog.go
index 8adaac9..c6e8f3f 100644
--- a/controller/blog.go
+++ b/controller/blog.go
@@ -1,11 +1,59 @@
 package controller
 
 import (
+	"background/db"
 	"background/logs"
 	"background/model"
+	"fmt"
 	"github.com/gin-gonic/gin"
+	"strconv"
 )
 
+func GetPageParaFromQuery(c *gin.Context)  (int,int){
+	limit := c.Query("limit")
+	offset := c.Query("offset")
+
+	iLmit,e := strconv.Atoi(limit)
+	if nil != e{
+		return 0,0
+	}
+	iOffset,e := strconv.Atoi(offset)
+	if nil != e{
+		return 0,0
+	}
+	return  iLmit,iOffset
+}
+func GetArticles(c *gin.Context)  {
+	type ReqArticles struct {
+		Name string `json:"name"`
+	}
+	var req ReqArticles
+	rsp := RespBase{"ERR",-1,nil}
+	defer func() {
+		c.JSON(200,rsp)
+	}()
+	e := c.BindJSON(&req)
+	if nil != e{
+		logs.Error(e.Error())
+		return
+	}
+	article := []model.Doc{}
+	limit,offset := GetPageParaFromQuery(c)
+	var sql string
+	if req.Name != ""{
+		sql = fmt.Sprintf("select * from doc where doc.name like '%%%s%%' limit %d offset %d",req.Name,limit,offset*limit)
+	}else{
+		sql = fmt.Sprintf("select * from doc limit %d offset %d",limit,offset*limit)
+	}
+	e = db.GetMysqlClient().Query2(sql,&article)
+	if nil != e{
+		logs.Error(e.Error())
+		return
+	}
+	rsp.Data = article
+	rsp.Status = 0
+	rsp.Msg = "OK"
+}
 
 func AddArticle(c *gin.Context)  {
 	rsp := RespBase{Msg:"FAIL", Status:210,}
@@ -24,6 +72,10 @@ func AddArticle(c *gin.Context)  {
 		logs.Error(er.Error())
 		return
 	}
+	if req.Title == ""{
+		rsp.Msg = "title required"
+		return
+	}
 	e := model.CreateDoc(
 		model.Doc{
 			Type:req.Type,
@@ -38,4 +90,15 @@ func AddArticle(c *gin.Context)  {
 	}
 	rsp.Msg = "OK"
 	rsp.Status = 0
-}
\ No newline at end of file
+}
+
+
+func ArticlesType(c *gin.Context)  {
+	rsp := RespBase{Msg:"FAIL", Status:210,}
+	defer func() {
+		c.JSON(200,rsp)
+	}()
+	rsp.Data = model.GetArticlesType()
+	rsp.Msg = "OK"
+	rsp.Status = 0
+}
diff --git a/main.go b/main.go
index 80a1f78..bfe4025 100644
--- a/main.go
+++ b/main.go
@@ -89,8 +89,9 @@ func main() {
 		/** 修改密码**/
 		api.POST("modify_pass",middle.AuthMiddle,userController.ModifyPasswd)
 
+		api.POST("articles",controller.GetArticles)
 		api.PUT("article",controller.AddArticle)  // 添加文章
-
+		api.GET("article_type",controller.ArticlesType)  //获取所有文章分类
 	}
 
 	e := r.Run(":" + strconv.Itoa(config.GetPort()))
diff --git a/model/blog.go b/model/blog.go
index 78d0f31..e999cb6 100644
--- a/model/blog.go
+++ b/model/blog.go
@@ -3,7 +3,6 @@ package model
 import (
 	"background/db"
 	"background/logs"
-	"errors"
 	"fmt"
 )
 
@@ -13,14 +12,28 @@ type Doc struct {
 	Type int64 `sql:"type" json:"type"`
 	Content string `sql:"content" json:"content"`
 	Author string `sql:"author"  json:"author"`
-}   
+}
 
-func CreateDoc(doc Doc) error {
-	if doc.ID == 0{
-		return errors.New("wrong primary key")
+type ArticleType struct {
+	Id  int64 `sql:"id" json:"id"`
+	Name string `sql:"name" json:"name"`
+	Author string  `sql:"author" json:"author"`
+}
+
+func GetArticlesType()  []ArticleType{
+	ret := []ArticleType{}
+	sql := fmt.Sprintf("select * from article_type");
+	e := db.GetBlogMysql().Query2(sql,&ret)
+	if nil != e{
+		logs.Error(e.Error())
+		return nil
 	}
+	return ret
+}
+func CreateDoc(doc Doc) error {
+
 	sql := fmt.Sprintf("insert into doc(title,type,content,author) values ('%s','%d','%s','%s')",doc.Title,doc.Type,doc.Content,doc.Author)
-	_,e := db.GetMysqlClient().Query(sql)
+	_,e := db.GetBlogMysql().Query(sql)
 	if nil != e{
 		logs.Error(e.Error())
 		return e
diff --git a/user.yaml b/user.yaml
index 0f63f5d..5e893f3 100644
--- a/user.yaml
+++ b/user.yaml
@@ -18,10 +18,10 @@ mysql:
   max_open: 100
   MaxIdle: 99
 mysql2:
-  addr: 118.24.238.198
-  user: server
-  password: server
-  db: background
+  addr: 35.240.179.248
+  user: root
+  password: a7458969
+  db: blog
   max_open: 100
   MaxIdle: 99