init auto-solution

auto-solution-common/src/main/java/com/solution/common/enums/HttpMethod.java

@@ -0,0 +1,36 @@
+package com.solution.common.enums;
+
+import java.util.HashMap;
+import java.util.Map;
+import org.springframework.lang.Nullable;
+
+/**
+ * 请求方式
+ *
+ * @author ruoyi
+ */
+public enum HttpMethod
+{
+    GET, HEAD, POST, PUT, PATCH, DELETE, OPTIONS, TRACE;
+
+    private static final Map<String, HttpMethod> mappings = new HashMap<>(16);
+
+    static
+    {
+        for (HttpMethod httpMethod : values())
+        {
+            mappings.put(httpMethod.name(), httpMethod);
+        }
+    }
+
+    @Nullable
+    public static HttpMethod resolve(@Nullable String method)
+    {
+        return (method != null ? mappings.get(method) : null);
+    }
+
+    public boolean matches(String method)
+    {
+        return (this == resolve(method));
+    }
+}