diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 2b28593..f8824f8 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -3,9 +3,11 @@
   <component name="ChangeListManager">
     <list default="true" id="882ad3e2-74c3-43b0-b9f1-5497ec2bf4ca" name="Default Changelist" comment="">
       <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="$PROJECT_DIR$/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="$PROJECT_DIR$/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="$PROJECT_DIR$/model/model.go" beforeDir="false" afterPath="$PROJECT_DIR$/model/model.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" />
@@ -14,62 +16,114 @@
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
     <option name="LAST_RESOLUTION" value="IGNORE" />
   </component>
+  <component name="FUSProjectUsageTrigger">
+    <session id="-1603790603">
+      <usages-collector id="statistics.lifecycle.project">
+        <counts>
+          <entry key="project.closed" value="8" />
+          <entry key="project.open.time.1" value="1" />
+          <entry key="project.open.time.10" value="1" />
+          <entry key="project.open.time.11" value="1" />
+          <entry key="project.open.time.12" value="1" />
+          <entry key="project.open.time.14" value="1" />
+          <entry key="project.open.time.17" value="1" />
+          <entry key="project.open.time.20" value="1" />
+          <entry key="project.open.time.24" value="1" />
+          <entry key="project.open.time.31" value="1" />
+          <entry key="project.open.time.4" value="1" />
+          <entry key="project.open.time.7" value="2" />
+          <entry key="project.open.time.8" value="3" />
+          <entry key="project.open.time.9" value="2" />
+          <entry key="project.opened" value="17" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.file.extensions.edit">
+        <counts>
+          <entry key="go" value="377" />
+          <entry key="yaml" value="97" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.file.types.edit">
+        <counts>
+          <entry key="Go" value="377" />
+          <entry key="YAML" value="97" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.file.extensions.open">
+        <counts>
+          <entry key="go" value="13" />
+          <entry key="yaml" value="1" />
+        </counts>
+      </usages-collector>
+      <usages-collector id="statistics.file.types.open">
+        <counts>
+          <entry key="Go" value="13" />
+          <entry key="YAML" value="1" />
+        </counts>
+      </usages-collector>
+    </session>
+  </component>
   <component name="FileEditorManager">
     <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
+      <file pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/main.go">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="418">
+              <caret line="44" column="41" selection-start-line="44" selection-start-column="41" selection-end-line="44" selection-end-column="41" />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/config/config.go">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="352">
+              <caret line="21" column="26" selection-start-line="21" selection-start-column="26" selection-end-line="21" selection-end-column="26" />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/db/sqlManager.go">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="395">
+              <caret line="36" column="20" selection-start-line="36" selection-start-column="20" selection-end-line="36" selection-end-column="20" />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://F:/程序/GOROOT/src/crypto/tls/tls.go">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="3630">
+              <caret line="177" column="5" selection-start-line="177" selection-start-column="5" selection-end-line="177" selection-end-column="5" />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/vendor/github.com/go-sql-driver/mysql/utils.go">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="880">
+              <caret line="53" column="32" selection-start-line="53" selection-start-column="22" selection-end-line="53" selection-end-column="32" />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://F:/程序/GOROOT/src/database/sql/sql.go">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="12804">
+              <caret line="594" column="5" selection-start-line="594" selection-start-column="5" selection-end-line="594" selection-end-column="5" />
+            </state>
+          </provider>
+        </entry>
+      </file>
       <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="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="false">
-        <entry file="file://$PROJECT_DIR$/main.go">
-          <provider selected="true" editor-type-id="text-editor">
-            <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>
-      </file>
-      <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="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>
-      </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="2093">
-              <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="484">
+              <caret line="22" column="11" selection-start-line="22" selection-start-column="11" selection-end-line="22" selection-end-column="11" />
             </state>
           </provider>
         </entry>
@@ -77,8 +131,8 @@
       <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="989">
-              <caret line="50" column="5" selection-start-line="50" selection-start-column="5" selection-end-line="50" selection-end-column="5" />
+            <state relative-caret-position="946">
+              <caret line="50" column="61" selection-start-line="50" selection-start-column="61" selection-end-line="50" selection-end-column="61" />
               <folding>
                 <element signature="e#15#109#0" expanded="true" />
               </folding>
@@ -86,11 +140,14 @@
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="true">
+      <file pinned="false" current-in-tab="false">
         <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 relative-caret-position="616">
+              <caret line="32" column="8" selection-start-line="32" selection-start-column="8" selection-end-line="32" selection-end-column="8" />
+              <folding>
+                <element signature="e#15#68#0" expanded="true" />
+              </folding>
             </state>
           </provider>
         </entry>
@@ -98,21 +155,12 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/db/db.go">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="285">
+            <state relative-caret-position="2772">
               <caret line="135" column="22" selection-start-line="135" selection-start-column="22" selection-end-line="135" selection-end-column="22" />
             </state>
           </provider>
         </entry>
       </file>
-      <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="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>
-      </file>
     </leaf>
   </component>
   <component name="FileTemplateManagerImpl">
@@ -122,24 +170,41 @@
       </list>
     </option>
   </component>
-  <component name="GOROOT" path="C:\Go" />
+  <component name="FindInProjectRecents">
+    <findStrings>
+      <find>rootCertPool</find>
+      <find>clientCert</find>
+    </findStrings>
+  </component>
+  <component name="GOROOT" path="F:\程序\GOROOT" />
   <component name="Git.Settings">
     <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
   </component>
   <component name="IdeDocumentHistory">
     <option name="CHANGED_PATHS">
       <list>
-        <option value="$PROJECT_DIR$/main.go" />
         <option value="$PROJECT_DIR$/controller/blog.go" />
         <option value="$PROJECT_DIR$/model/blog.go" />
+        <option value="$PROJECT_DIR$/model/model.go" />
+        <option value="$PROJECT_DIR$/config/config.go" />
+        <option value="$PROJECT_DIR$/main.go" />
+        <option value="$PROJECT_DIR$/vendor/github.com/go-sql-driver/mysql/utils.go" />
+        <option value="$PROJECT_DIR$/db/sqlManager.go" />
+        <option value="$PROJECT_DIR$/user.yaml" />
       </list>
     </option>
   </component>
-  <component name="ProjectFrameBounds" extendedState="6">
-    <option name="x" value="573" />
-    <option name="y" value="60" />
-    <option name="width" value="1288" />
-    <option name="height" value="1000" />
+  <component name="JsBuildToolGruntFileManager" detection-done="true" sorting="DEFINITION_ORDER" />
+  <component name="JsBuildToolPackageJson" detection-done="true" sorting="DEFINITION_ORDER" />
+  <component name="JsGulpfileManager">
+    <detection-done>true</detection-done>
+    <sorting>DEFINITION_ORDER</sorting>
+  </component>
+  <component name="ProjectFrameBounds" extendedState="7">
+    <option name="x" value="-7" />
+    <option name="y" value="40" />
+    <option name="width" value="1294" />
+    <option name="height" value="1047" />
   </component>
   <component name="ProjectView">
     <navigator proportions="" version="1">
@@ -147,7 +212,17 @@
     </navigator>
     <panes>
       <pane id="Scope" />
-      <pane id="ProjectPane" />
+      <pane id="ProjectPane">
+        <subPane>
+          <expand>
+            <path>
+              <item name="background" type="b2602c69:ProjectViewProjectNode" />
+              <item name="background" type="462c0819:PsiDirectoryNode" />
+            </path>
+          </expand>
+          <select />
+        </subPane>
+      </pane>
     </panes>
   </component>
   <component name="PropertiesComponent">
@@ -159,11 +234,11 @@
     <property name="go.import.settings.migrated" value="true" />
     <property name="go.sdk.automatically.set" value="true" />
     <property name="go.vendoring.notification.had.been.shown" value="true" />
-    <property name="last_opened_file_path" value="$PROJECT_DIR$" />
+    <property name="last_opened_file_path" value="$PROJECT_DIR$/../damon" />
     <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
     <property name="nodejs_npm_path_reset_for_default_project" value="true" />
     <property name="nodejs_package_manager_path" value="npm" />
-    <property name="settings.editor.selected.configurable" value="editor.preferences.gutterIcons" />
+    <property name="settings.editor.selected.configurable" value="go.sdk" />
   </component>
   <component name="RunDashboard">
     <option name="ruleStates">
@@ -195,23 +270,22 @@
     </recent_temporary>
   </component>
   <component name="ToolWindowManager">
-    <frame x="-8" y="32" width="1936" height="1056" extended-state="6" />
-    <editor active="true" />
+    <frame x="-8" y="32" width="2576" height="1056" extended-state="6" />
     <layout>
-      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.2524013" />
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.11535402" />
       <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
       <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" />
-      <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
+      <window_info active="true" anchor="bottom" id="Run" order="2" visible="true" weight="0.32915717" />
+      <window_info anchor="bottom" id="Debug" order="3" weight="0.3997722" />
       <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="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="Database Changes" order="10" show_stripe_button="false" />
       <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" />
@@ -225,41 +299,26 @@
   <component name="TypeScriptGeneratedFilesManager">
     <option name="version" value="1" />
   </component>
+  <component name="VcsContentAnnotationSettings">
+    <option name="myLimit" value="2678400000" />
+  </component>
   <component name="editorHistoryManager">
     <entry file="file://$PROJECT_DIR$/redis/redis.go">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="-4342">
           <caret line="2" column="7" selection-start-line="2" selection-start-column="7" selection-end-line="2" selection-end-column="7" />
-          <folding>
-            <element signature="e#15#96#0" expanded="true" />
-          </folding>
         </state>
       </provider>
     </entry>
     <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">
+    <entry file="file://C:/Go/src/database/sql/sql.go" />
+    <entry file="file://C:/Go/src/strconv/atoi.go" />
+    <entry file="file://$PROJECT_DIR$/controller/middle/auth.go">
       <provider selected="true" editor-type-id="text-editor">
-        <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="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" />
-          </folding>
-        </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="59179">
-          <caret line="2586" column="5" selection-start-line="2586" selection-start-column="5" selection-end-line="2586" selection-end-column="5" />
+        <state relative-caret-position="220">
+          <caret line="17" column="30" selection-start-line="17" selection-start-column="30" selection-end-line="17" selection-end-column="30" />
         </state>
       </provider>
     </entry>
@@ -271,48 +330,107 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/db/db.go">
+    <entry file="file://$PROJECT_DIR$/controller/blog.go">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="285">
-          <caret line="135" column="22" selection-start-line="135" selection-start-column="22" selection-end-line="135" selection-end-column="22" />
+        <state relative-caret-position="792">
+          <caret line="43" column="10" selection-start-line="43" selection-start-column="10" selection-end-line="43" selection-end-column="10" />
         </state>
       </provider>
     </entry>
-    <entry file="file://C:/Go/src/strconv/atoi.go">
+    <entry file="file://$PROJECT_DIR$/controller/user.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 relative-caret-position="2002">
+          <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://$PROJECT_DIR$/../gopkg.in/mgo.v2/session.go">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="3476">
+          <caret line="174" column="2" selection-start-line="174" selection-start-column="2" selection-end-line="174" selection-end-column="2" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://F:/程序/GOROOT/src/crypto/x509/cert_pool.go">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="2354">
+          <caret line="111" column="19" selection-start-line="111" selection-start-column="19" selection-end-line="111" selection-end-column="19" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/config/config.go">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="352">
+          <caret line="21" column="26" selection-start-line="21" selection-start-column="26" selection-end-line="21" selection-end-column="26" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://F:/程序/GOROOT/src/crypto/tls/tls.go">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="3630">
+          <caret line="177" column="5" selection-start-line="177" selection-start-column="5" selection-end-line="177" selection-end-column="5" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/vendor/github.com/go-sql-driver/mysql/utils.go">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="880">
+          <caret line="53" column="32" selection-start-line="53" selection-start-column="22" selection-end-line="53" selection-end-column="32" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://F:/程序/GOROOT/src/database/sql/sql.go">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="12804">
+          <caret line="594" column="5" selection-start-line="594" selection-start-column="5" selection-end-line="594" selection-end-column="5" />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/user.yaml">
       <provider selected="true" editor-type-id="text-editor">
-        <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 relative-caret-position="484">
+          <caret line="22" column="11" selection-start-line="22" selection-start-column="11" selection-end-line="22" selection-end-column="11" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/main.go">
+    <entry file="file://$PROJECT_DIR$/model/model.go">
       <provider selected="true" editor-type-id="text-editor">
-        <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" />
+        <state relative-caret-position="946">
+          <caret line="50" column="61" selection-start-line="50" selection-start-column="61" selection-end-line="50" selection-end-column="61" />
           <folding>
-            <element signature="e#20#97#0" expanded="true" />
+            <element signature="e#15#109#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 relative-caret-position="616">
+          <caret line="32" column="8" selection-start-line="32" selection-start-column="8" selection-end-line="32" selection-end-column="8" />
+          <folding>
+            <element signature="e#15#68#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/db/db.go">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="2772">
+          <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://$PROJECT_DIR$/db/sqlManager.go">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="395">
+          <caret line="36" column="20" selection-start-line="36" selection-start-column="20" selection-end-line="36" selection-end-column="20" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/main.go">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="418">
+          <caret line="44" column="41" selection-start-line="44" selection-start-column="41" selection-end-line="44" selection-end-column="41" />
         </state>
       </provider>
     </entry>
diff --git a/config/config.go b/config/config.go
index 401c350..aefcf04 100644
--- a/config/config.go
+++ b/config/config.go
@@ -12,15 +12,16 @@ var ostype = runtime.GOOS
 var conf ConfAPI
 
 type ConfAPI struct {
-	ListenSvr int         `yaml:"listen_svr"` // 服务监听端口
-	ListenApi int         `yaml:"listen_api"` // 服务监听端口
-	RunMode   string      `yaml:"runmode"`    // 服务运行模式
-	MaxConn   int         `yaml:"max_conn"`
-	Logs      LogConfig   `yaml:"logs"` // 日志
-	Redis1    EntityRedis `yaml:"redis1"`
-	Mysql     MysqlConfig `yaml:"mysql"` // 认证配置
+	ListenSvr  int         `yaml:"listen_svr"` // 服务监听端口
+	ListenApi  int         `yaml:"listen_api"` // 服务监听端口
+	RunMode    string      `yaml:"runmode"`    // 服务运行模式
+	MaxConn    int         `yaml:"max_conn"`
+	Logs       LogConfig   `yaml:"logs"` // 日志
+	Redis1     EntityRedis `yaml:"redis1"`
+	Mysql      MysqlConfig `yaml:"mysql"` // 认证配置
 	Mysql1     MysqlConfig `yaml:"mysql1"` // 认证配置
-
+	MongoConf  MongoConfig `yaml:"mongo"`
+	CaCert    string  `yaml:"ca_cert"`
 	init      bool
 }
 
@@ -49,6 +50,16 @@ type MysqlConfig struct {
 	MaxOpen  int    `yaml:"max_open"`
 	MaxIdle  int    `yaml:"max_idle"`
 }
+// mongodb://myuser:mypass@localhost:40001
+type MongoConfig struct {
+	Addr     string `yaml:"addr"`
+	Port     int64  `yaml:"port"`
+	UserName string `yaml:"user"`
+	Password string `yaml:"password"`
+	Db       string `yaml:"db"`
+	MaxOpen  int    `yaml:"max_open"`
+	MaxIdle  int    `yaml:"max_idle"`
+}
 
 var gConf ConfAPI
 
@@ -90,6 +101,16 @@ func GetMysqlBlogConfig() *MysqlConfig {
 		return nil
 	}
 }
+func GETCaCert()  string{
+	return gConf.CaCert
+}
+func GetMongoDBConfig()  *MongoConfig{
+	if gConf.init{
+		return  &gConf.MongoConf
+	}	else {
+		return nil
+	}
+}
 func GetRedis1() *EntityRedis {
 	if gConf.init {
 		return &gConf.Redis1
@@ -104,3 +125,4 @@ func GetLogConfig() *LogConfig {
 		return nil
 	}
 }
+
diff --git a/db/sqlManager.go b/db/sqlManager.go
index 6f03c03..60e5758 100644
--- a/db/sqlManager.go
+++ b/db/sqlManager.go
@@ -1,38 +1,115 @@
 package db
 
 import (
+	"background/config"
+	"background/logs"
+	"crypto/tls"
+	"crypto/x509"
 	"database/sql"
 	"fmt"
+	"github.com/go-sql-driver/mysql"
 	_ "github.com/go-sql-driver/mysql"
-	"background/config"
+	"gopkg.in/mgo.v2"
+	"io/ioutil"
+	"log"
+	"os"
 )
 
 var gDb Database
 var blogDb Database
-
+var gMongo *mgo.Session
 func Init() {
 	mysqlconf := config.GetMysqlConfig()
 	blogConf := config.GetMysqlBlogConfig()
-
-	gDb = Database{Type: string(""), DB: initMysql(mysqlconf)}
+	InitMongoDb()
+	gDb = Database{Type: string(""), DB: initMysqlTLS(mysqlconf)}
 	blogDb = Database{Type: string(""), DB: initMysql(blogConf)}
 }
+
+
 func initMysql(mysqlconf *config.MysqlConfig) *sql.DB {
-	cnn := fmt.Sprintf("%s:%s@tcp(%s)/%s?charset=utf8", mysqlconf.UserName, mysqlconf.Password,
+	cnn := fmt.Sprintf("%s:%s@tcp(%s:3306)/%s?charset=utf8", mysqlconf.UserName, mysqlconf.Password,
 		mysqlconf.Addr, mysqlconf.Db)
+	log.Print("Connect to mysql " + cnn)
 	_db, err := sql.Open("mysql", cnn)
 	if err != nil {
 		fmt.Println("connect sql server ", err.Error())
+		os.Exit(200)
+
 	}
 	e := _db.Ping()
 	if nil != e {
 		fmt.Println(e.Error())
+		os.Exit(200)
 	}
 	return  _db
 }
+func initMysqlTLS(mysqlconf *config.MysqlConfig) *sql.DB {
+
+	rootCertPool := x509.NewCertPool()
+	pem, err := ioutil.ReadFile("D:\\data\\腾讯云测试服mysql证书\\ca.pem")
+	if err != nil {
+		log.Fatal(err)
+	}
+	if ok := rootCertPool.AppendCertsFromPEM(pem); !ok {
+		log.Fatal("Failed to append PEM.")
+	}
+	clientCert := make([]tls.Certificate, 0, 1)
+	certs, err := tls.LoadX509KeyPair("D:\\data\\腾讯云测试服mysql证书\\client-cert.pem", "D:\\data\\腾讯云测试服mysql证书\\client-key.pem")
+	if err != nil {
+		log.Fatal(err)
+	}
+	clientCert = append(clientCert, certs)
+	mysql.RegisterTLSConfig("custom", &tls.Config{
+		RootCAs: rootCertPool,
+		Certificates: clientCert,
+		InsecureSkipVerify: true,
+	})
+
+	cnn := fmt.Sprintf("%s:%s@tcp(%s:3306)/%s?charset=utf8&tls=custom", mysqlconf.UserName, mysqlconf.Password,
+		mysqlconf.Addr, mysqlconf.Db)
+	log.Print("Connect to mysql " + cnn)
+	_db, err := sql.Open("mysql", cnn)
+	if err != nil {
+		fmt.Println("connect sql server ", err.Error())
+		os.Exit(200)
+
+	}
+	e := _db.Ping()
+	if nil != e {
+		fmt.Println(e.Error())
+		os.Exit(200)
+	}
+	return  _db
+}
+func initMongoDb(conf *config.MongoConfig)  *mgo.Session{
+	url := fmt.Sprintf("mongodb://%s:%s@%s:%d/%s",conf.UserName,conf.Password,conf.Addr,conf.Port,conf.Db)
+	log.Print("connect to url " + url)
+	logs.Debug("connect to url " + url)
+
+	mgo,err := mgo.Dial(url)
+	if nil != err{
+		logs.Error(err.Error())
+		return nil
+	}
+	return mgo
+}
+
 func GetMysqlClient() *Database {
 	return &gDb
 }
 func GetBlogMysql()  *Database{
 	return  &blogDb
+}
+func GetMongoDb() *mgo.Session {
+	return gMongo
+}
+func InitMongoDb()  {
+	mongoConf := config.GetMongoDBConfig()
+	gMongo = initMongoDb(mongoConf)
+	if gMongo == nil{
+		log.Print("error mongo initial")
+		os.Exit(25)
+	}
+
 }
\ No newline at end of file
diff --git a/main.go b/main.go
index bfe4025..ce1ccc8 100644
--- a/main.go
+++ b/main.go
@@ -64,6 +64,9 @@ func main() {
 	InitRedis()
 	InitMysql()
 
+	mgo := db.GetMongoDb()
+	mgo = mgo
+	config.GetMongoDBConfig()
 	r := gin.Default()
 	store := sessions.NewCookieStore([]byte("secret123"))
 	r.Use(sessions.Middleware("sess_store", store))
diff --git a/model/blog.go b/model/blog.go
index e999cb6..e76c2ae 100644
--- a/model/blog.go
+++ b/model/blog.go
@@ -31,9 +31,9 @@ func GetArticlesType()  []ArticleType{
 	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.GetBlogMysql().Query(sql)
+	sql := fmt.Sprintf(`insert into doc(title,type,content,author) values ('%s','%d','%s','%s')
+		on duplicate key update  title = '%s',type = '%d',content = '%s',author = '%s';`,doc.Title,doc.Type,doc.Content,doc.Author,doc.Title,doc.Type,doc.Content,doc.Author)
+	_,e := db.GetMysqlClient().Query(sql)
 	if nil != e{
 		logs.Error(e.Error())
 		return e
diff --git a/model/model.go b/model/model.go
index fcfc951..572aead 100644
--- a/model/model.go
+++ b/model/model.go
@@ -18,7 +18,7 @@ type Users struct {
 	DisplayName  string `sql:"display_name" json:"display_name"`
 	EmailAddress string `sql:"email_address" json:"email_address"`
 	Tel          string `sql:"tel" json:"tel"`
-	Avatar       string `sql:"Avatar" json:"avatar"`
+	Avatar       string `sql:"avatar" json:"avatar"`
 }
 
 func GetUsers(limit int32, offsetPage int32, name string) ([]Users, int32) {
diff --git a/user.yaml b/user.yaml
index 5e893f3..83ea2ff 100644
--- a/user.yaml
+++ b/user.yaml
@@ -12,16 +12,43 @@ redis1:
   db: 1
 mysql:
   addr: 118.24.238.198
-  user: server
-  password: server
+  user: caiyu
+  password: 123456
   db: background
   max_open: 100
   MaxIdle: 99
-mysql2:
-  addr: 35.240.179.248
+mysql1:
+  addr:  127.0.0.1
   user: root
-  password: a7458969
+  password:
   db: blog
   max_open: 100
   MaxIdle: 99
-
+mongo:
+  addr: 118.24.238.198
+  port: 27017
+  user: root
+  password: root
+  db: test
+  max_open: 100
+  MaxIdle: 99
+ca_cert: "
+          -----BEGIN CERTIFICATE-----
+          MIIDAzCCAeugAwIBAgIBATANBgkqhkiG9w0BAQsFADA8MTowOAYDVQQDDDFNeVNR
+          TF9TZXJ2ZXJfNS43LjIzX0F1dG9fR2VuZXJhdGVkX0NBX0NlcnRpZmljYXRlMB4X
+          DTE5MDYwNDE2NDE1N1oXDTI5MDYwMTE2NDE1N1owPDE6MDgGA1UEAwwxTXlTUUxf
+          U2VydmVyXzUuNy4yM19BdXRvX0dlbmVyYXRlZF9DQV9DZXJ0aWZpY2F0ZTCCASIw
+          DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAJjj52pBNXVoBFTiE72puVNcxGAO
+          b23PLrjA1ezkLJLDhZ0OVhNviwxeRGItlhSR7fubXI3IWd/vQ2xFlFwJISar91e6
+          dUT8D+j2nXBcZhAzXRvghSlBwm9hiFpTWfcfMK3JqqSknCtTvFfkdqioabJ0evMO
+          CCjtjA17rHi8UJa5EU+W0kBOFIKRQmkjFTB94zdvzcBmIVk5pPXdum+JWX25PGc9
+          F+7x4NJ2TsChuA5Pt460+Q8yyzR1LBECZHSbk9AGzh1zR6qR2qVPvSXtOpeVezDq
+          f5iBPiqYHl9sbpZ73jjm4IY3PDsBdsKGoucmRy+wfARo3qmnLm6ejtglwf8CAwEA
+          AaMQMA4wDAYDVR0TBAUwAwEB/zANBgkqhkiG9w0BAQsFAAOCAQEAPz5Emud9fGJv
+          rBWEVLVtSYTLV6zfmV0iHP/ABU4J/460u6Rw+yAwuSvJEZy5h7/WkZ4t3sxBCu5i
+          OZ0JdiJWZLOVflBBSGQ0DJEyjiP4bqWHljwf4KW7Q8UTv1rBmSz+kgnNuEdlQx4F
+          TyEd/URi1888h1M/IjSw+5NN5xb8Zs+j9flEFpS/l33WBhRPeCBBTXqZFeOflqCq
+          s04QNvfpr91LHG7oQ0bzpkYop4tMaDC7F6nyOZnTBBkZGDcSkCYdIEzYxuYUuyp2
+          OaN8tRmoZsleJaKgsrTV7owbOP8nShp/GYJnUc5qG74Xtb3CTYx43tkPgFSmR+2/
+          VAYNsNQ4mw==
+          -----END CERTIFICATE-----"
\ No newline at end of file