通过aop解决接口幂等性
parent
ef2fc75854
commit
c860df28b3
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="Palette2">
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<group name="Swing">
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<item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
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<default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
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</item>
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<item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
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||||||
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<default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
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</item>
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||||||
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<item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.png" removable="false" auto-create-binding="false" can-attach-label="false">
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||||||
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<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
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</item>
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<item class="javax.swing.JScrollPane" icon="/com/intellij/uiDesigner/icons/scrollPane.png" removable="false" auto-create-binding="false" can-attach-label="true">
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||||||
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<default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
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</item>
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<item class="javax.swing.JButton" icon="/com/intellij/uiDesigner/icons/button.png" removable="false" auto-create-binding="true" can-attach-label="false">
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<default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
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<initial-values>
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<property name="text" value="Button" />
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</initial-values>
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</item>
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<item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.png" removable="false" auto-create-binding="true" can-attach-label="false">
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<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
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<initial-values>
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<property name="text" value="RadioButton" />
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</initial-values>
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</item>
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<item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.png" removable="false" auto-create-binding="true" can-attach-label="false">
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<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
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<initial-values>
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<property name="text" value="CheckBox" />
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</initial-values>
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</item>
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<item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.png" removable="false" auto-create-binding="false" can-attach-label="false">
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<default-constraints vsize-policy="0" hsize-policy="0" anchor="8" fill="0" />
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<initial-values>
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<property name="text" value="Label" />
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</initial-values>
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</item>
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<item class="javax.swing.JTextField" icon="/com/intellij/uiDesigner/icons/textField.png" removable="false" auto-create-binding="true" can-attach-label="true">
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<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
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<preferred-size width="150" height="-1" />
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</default-constraints>
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</item>
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<item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.png" removable="false" auto-create-binding="true" can-attach-label="true">
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<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
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<preferred-size width="150" height="-1" />
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</default-constraints>
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</item>
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<item class="javax.swing.JFormattedTextField" icon="/com/intellij/uiDesigner/icons/formattedTextField.png" removable="false" auto-create-binding="true" can-attach-label="true">
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<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
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<preferred-size width="150" height="-1" />
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</default-constraints>
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</item>
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<item class="javax.swing.JTextArea" icon="/com/intellij/uiDesigner/icons/textArea.png" removable="false" auto-create-binding="true" can-attach-label="true">
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<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
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<preferred-size width="150" height="50" />
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</default-constraints>
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</item>
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<item class="javax.swing.JTextPane" icon="/com/intellij/uiDesigner/icons/textPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
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<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
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<preferred-size width="150" height="50" />
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</default-constraints>
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</item>
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<item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
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<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
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<preferred-size width="150" height="50" />
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</default-constraints>
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</item>
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<item class="javax.swing.JComboBox" icon="/com/intellij/uiDesigner/icons/comboBox.png" removable="false" auto-create-binding="true" can-attach-label="true">
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<default-constraints vsize-policy="0" hsize-policy="2" anchor="8" fill="1" />
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</item>
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<item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.png" removable="false" auto-create-binding="true" can-attach-label="false">
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<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
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<preferred-size width="150" height="50" />
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</default-constraints>
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</item>
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<item class="javax.swing.JList" icon="/com/intellij/uiDesigner/icons/list.png" removable="false" auto-create-binding="true" can-attach-label="false">
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<default-constraints vsize-policy="6" hsize-policy="2" anchor="0" fill="3">
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<preferred-size width="150" height="50" />
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</default-constraints>
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</item>
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<item class="javax.swing.JTree" icon="/com/intellij/uiDesigner/icons/tree.png" removable="false" auto-create-binding="true" can-attach-label="false">
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<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
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<preferred-size width="150" height="50" />
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</default-constraints>
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</item>
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<item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.png" removable="false" auto-create-binding="true" can-attach-label="false">
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<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
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<preferred-size width="200" height="200" />
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</default-constraints>
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</item>
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<item class="javax.swing.JSplitPane" icon="/com/intellij/uiDesigner/icons/splitPane.png" removable="false" auto-create-binding="false" can-attach-label="false">
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<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
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<preferred-size width="200" height="200" />
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</default-constraints>
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</item>
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<item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.png" removable="false" auto-create-binding="true" can-attach-label="true">
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<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
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</item>
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<item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.png" removable="false" auto-create-binding="true" can-attach-label="false">
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<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
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</item>
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<item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.png" removable="false" auto-create-binding="false" can-attach-label="false">
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<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
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</item>
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<item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
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<default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1" />
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</item>
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<item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.png" removable="false" auto-create-binding="false" can-attach-label="false">
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<default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1">
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<preferred-size width="-1" height="20" />
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</default-constraints>
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</item>
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<item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.png" removable="false" auto-create-binding="false" can-attach-label="false">
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<default-constraints vsize-policy="0" hsize-policy="0" anchor="0" fill="1" />
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</item>
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<item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
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<default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
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</item>
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</group>
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</component>
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</project>
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="VcsDirectoryMappings">
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<mapping directory="$PROJECT_DIR$" vcs="Git" />
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</component>
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</project>
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package com.bwie.annotation;
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import java.lang.annotation.ElementType;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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import java.lang.annotation.Target;
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/**
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* 接口幂等性校验注解
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*/
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@Retention(RetentionPolicy.RUNTIME)
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@Target(ElementType.METHOD)
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public @interface Idempotent {
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}
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package com.bwie.aspect;
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import com.bwie.annotation.Idempotent;
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import org.aspectj.lang.ProceedingJoinPoint;
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import org.aspectj.lang.annotation.Around;
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import java.util.Map;
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import java.util.concurrent.ConcurrentHashMap;
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/**
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* 切面进行幂等性实现
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*/
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public class IdempotentAspect {
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@Around("@annotation(idempotent)")
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public Object independent(ProceedingJoinPoint joinPoint, Idempotent idempotent) {
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Object result=null;
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Map<String,Object> map=new ConcurrentHashMap<String,Object>();
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String id = generateId(joinPoint.getArgs());
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try {
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if (map.containsKey(id)){
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System.out.println("不要重复提交请求");
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return map.get(id);
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}
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result= joinPoint.proceed();
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} catch (Throwable throwable) {
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throwable.printStackTrace();
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}
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map.put(id,result);
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return result;
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}
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private String generateId(Object[] args){
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StringBuilder stringBuilder = new StringBuilder();
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for (Object arg : args) {
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stringBuilder.append(arg.hashCode());
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}
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return stringBuilder.toString();
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}
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}
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package com.bwie.common;
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import lombok.Data;
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@Data
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public class LoginRequest {
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private String userName;
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private String userPwd;
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}
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package com.bwie.common;
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import lombok.Data;
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import java.io.Serializable;
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/**
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* @author DongZl
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* @description: 响应信息主体
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*/
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@Data
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public class Result<T> implements Serializable {
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private static final long serialVersionUID = 1L;
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/**
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* 成功
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*/
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public static final int SUCCESS = 200;
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/**
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* 失败
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*/
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public static final int FAIL = 500;
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/**
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* 返回状态码
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*/
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private int code;
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/**
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* 响应信息
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*/
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private String msg;
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/**
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* 响应数据
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*/
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private T data;
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public static <T> Result<T> success() {
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return restResult(null, SUCCESS, "操作成功");
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}
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public static <T> Result<T> success(T data) {
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return restResult(data, SUCCESS, "操作成功");
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}
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public static <T> Result<T> success(T data, String msg) {
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return restResult(data, SUCCESS, msg);
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}
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public static <T> Result<T> error() {
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return restResult(null, FAIL, "操作失败");
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}
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public static <T> Result<T> error(String msg) {
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return restResult(null, FAIL, msg);
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}
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public static <T> Result<T> error(T data) {
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return restResult(data, FAIL, "操作失败");
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}
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public static <T> Result<T> error(T data, String msg) {
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return restResult(data, FAIL, msg);
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}
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public static <T> Result<T> error(int code, String msg) {
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return restResult(null, code, msg);
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}
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private static <T> Result<T> restResult(T data, int code, String msg) {
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Result<T> apiResult = new Result<T>();
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apiResult.setCode(code);
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apiResult.setData(data);
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apiResult.setMsg(msg);
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return apiResult;
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}
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}
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package com.bwie.controller;
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import com.bwie.common.LoginRequest;
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import com.bwie.common.Result;
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import com.bwie.service.impl.UserServiceImpl;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.PostMapping;
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import org.springframework.web.bind.annotation.RequestBody;
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import org.springframework.web.bind.annotation.RestController;
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@RestController
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public class UserController {
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@Autowired
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private UserServiceImpl userService;
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/**
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* 登录
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* @param loginRequest
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* @return
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*/
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@PostMapping("login")
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public Result login(@RequestBody LoginRequest loginRequest){
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return userService.login(loginRequest);
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}
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}
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@ -0,0 +1,11 @@
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package com.bwie.mapper;
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import com.bwie.common.LoginRequest;
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import org.apache.ibatis.annotations.Mapper;
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import org.springframework.stereotype.Component;
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@Mapper
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@Component
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public interface UserMapper {
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LoginRequest login(LoginRequest loginRequest);
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}
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@ -0,0 +1,8 @@
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package com.bwie.service;
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import com.bwie.common.LoginRequest;
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import com.bwie.common.Result;
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public interface UserService {
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Result login(LoginRequest loginRequest);
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}
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@ -0,0 +1,29 @@
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package com.bwie.service.impl;
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import com.bwie.annotation.Idempotent;
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import com.bwie.common.LoginRequest;
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import com.bwie.common.Result;
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import com.bwie.mapper.UserMapper;
|
||||||
|
import com.bwie.service.UserService;
|
||||||
|
import org.springframework.beans.factory.annotation.Autowired;
|
||||||
|
import org.springframework.stereotype.Service;
|
||||||
|
|
||||||
|
@Service
|
||||||
|
public class UserServiceImpl implements UserService {
|
||||||
|
@Autowired
|
||||||
|
private UserMapper userMapper;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* |登录
|
||||||
|
* @param loginRequest
|
||||||
|
* @return
|
||||||
|
*/
|
||||||
|
@Idempotent
|
||||||
|
public Result login(LoginRequest loginRequest) {
|
||||||
|
LoginRequest loginRequest1 = userMapper.login(loginRequest);
|
||||||
|
if (loginRequest1==null){
|
||||||
|
return Result.error("账号密码错误");
|
||||||
|
}
|
||||||
|
return Result.success();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,35 @@
|
||||||
|
|
||||||
|
server:
|
||||||
|
port: 8080
|
||||||
|
spring:
|
||||||
|
datasource:
|
||||||
|
driver-class-name: com.mysql.jdbc.Driver
|
||||||
|
url: jdbc:mysql://localhost:3306/chat?useUnicode=true&characterEncoding=utf8
|
||||||
|
username: root
|
||||||
|
password: root
|
||||||
|
name: defaultDataSource
|
||||||
|
mybatis:
|
||||||
|
mapper-locations: mappers/*xml
|
||||||
|
mybatis:
|
||||||
|
configuration:
|
||||||
|
map-underscore-to-camel-case: true
|
||||||
|
|
||||||
|
xfxh:
|
||||||
|
# 服务引擎使用 讯飞星火认知大模型V2.0，如果使用 V1.5 需要将 hostUrl 修改为 https://spark-api.xf-yun.com/v1.1/chat
|
||||||
|
hostUrl: https://spark-api.xf-yun.com/v2.1/chat
|
||||||
|
# 发送请求时指定的访问领域，如果是 V1.5版本 设置为 general，如果是 V2版本 设置为 generalv2
|
||||||
|
domain: generalv2
|
||||||
|
# 核采样阈值。用于决定结果随机性，取值越高随机性越强即相同的问题得到的不同答案的可能性越高。取值 [0,1]
|
||||||
|
temperature: 0.5
|
||||||
|
# 模型回答的tokens的最大长度，V1.5取值为[1,4096]，V2.0取值为[1,8192]。
|
||||||
|
maxTokens: 2048
|
||||||
|
# 大模型回复问题的最大响应时长，单位 s
|
||||||
|
maxResponseTime: 30
|
||||||
|
# 允许同时连接大模型的 websocket 数，如果是普通（免费）用户为 2，超过这个数连接响应会报错，具体参考官网。
|
||||||
|
QPS: 2
|
||||||
|
# 用于权限验证，从服务接口认证信息中获取
|
||||||
|
appId: 4c5ea24c
|
||||||
|
# 用于权限验证，从服务接口认证信息中获取
|
||||||
|
apiKey: d53d6f5aae8cfee01420eeff6584057f
|
||||||
|
# 用于权限验证，从服务接口认证信息中获取
|
||||||
|
apiSecret: Mzg3YTYxZjYyYTE0MTdiOTMyZTdlMTFi
|
||||||
|
|
@ -0,0 +1,10 @@
|
||||||
|
<?xml version="1.0" encoding="UTF-8"?>
|
||||||
|
<!DOCTYPE mapper
|
||||||
|
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
|
||||||
|
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
|
||||||
|
<mapper namespace="com.bwie.mapper.UserMapper">
|
||||||
|
|
||||||
|
<select id="login" resultType="com.bwie.common.LoginRequest">
|
||||||
|
select *from t_user where user_name=#{userName} and user_pwd=#{userPwd}
|
||||||
|
</select>
|
||||||
|
</mapper>
|
||||||
Loading…
Reference in New Issue