添加okhttp请求依赖和请求封装

yudao-dependencies/pom.xml

@@ -52,6 +52,7 @@
         <mapstruct.version>1.4.1.Final</mapstruct.version>
         <hutool.version>5.6.1</hutool.version>
         <pinyin4j.version>2.5.0</pinyin4j.version>
+        <jackson.version>2.16.1</jackson.version>
         <!--修改版本 2.2.7 -->
         <easyexcel.verion>2.2.7</easyexcel.verion>
         <ooxml.verion>1.0</ooxml.verion>
@@ -443,6 +444,33 @@
                 <artifactId>okhttp</artifactId>
                 <version>${okhttp.version}</version>
             </dependency>
+            <!-- jackson -->
+            <dependency>
+                <groupId>com.fasterxml.jackson.core</groupId>
+                <artifactId>jackson-core</artifactId>
+                <version>${jackson.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>com.fasterxml.jackson.core</groupId>
+                <artifactId>jackson-annotations</artifactId>
+                <version>${jackson.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>com.fasterxml.jackson.core</groupId>
+                <artifactId>jackson-databind</artifactId>
+                <version>${jackson.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>com.fasterxml.jackson.datatype</groupId>
+                <artifactId>jackson-datatype-jsr310</artifactId>
+                <version>${jackson.version}</version>
+            </dependency>
+            <!-- xml -->
+            <dependency>
+                <groupId>com.fasterxml.jackson.dataformat</groupId>
+                <artifactId>jackson-dataformat-xml</artifactId>
+                <version>${jackson.version}</version>
+            </dependency>
         </dependencies>
     </dependencyManagement>
 </project>