feat: add more HTTP parameter types (#20)

Co-authored-by: rick <LinuxSuRen@users.noreply.github.com>

Author: LinuxSuRen

README.md

@@ -17,9 +17,3 @@ You can visit it via: http://localhost:8080/graphiql?path=/graphql
 
 ## tRPC
 The [tRPC](https://github.com/trpc-group/trpc-java) endpoint is: `http://localhost:9090`
-
-## OpenAPI
-You can visit the swagger UI with the following address:
-
-* https://localhost:8080/swagger-ui/index.html
-* https://localhost:8080/v3/api-docs

e2e/test-suite.yaml

@@ -33,6 +33,30 @@ items:
       Authorization: "{{ .param.auth }}"
   expect:
     body: hello
+- name: repeat
+  request:
+    api: /repeat/3
+    query:
+      text: a
+    header:
+      Authorization: "{{ .param.auth }}"
+  expect:
+    body:
+      aaa
+- name: base64
+  request:
+    api: /base64
+    method: POST
+    body: |
+      {
+        "message":"OK"
+      }
+    header:
+      Authorization: "{{ .param.auth }}"
+      Content-Type: application/json
+  expect:
+    bodyFieldsExpect:
+      message: T0s=
 
 ## Cookies
 - name: no-cookie

src/main/java/io/github/devopsws/demo/model/Message.java

@@ -3,6 +3,10 @@
 public class Message {
     private String message;
 
+    // avoid the following error
+    // JSON parse error: Cannot construct instance of
+    public Message() {}
+
     public Message(String message) {
         this.message = message;
     }

src/main/java/io/github/devopsws/demo/service/StringService.java

@@ -1,13 +1,36 @@
 package io.github.devopsws.demo.service;
 
+import java.util.Base64;
+
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
+import io.github.devopsws.demo.model.Message;
 
 @RestController
 public class StringService {
     @GetMapping("/lower")
-    public String lower(@RequestParam(required = true) String text) {
+    public String lower(@RequestParam(required = true) String text,
+        @RequestParam(required = false) boolean trim) {
+        if (trim) {
+            text=text.trim();
+        }
         return text.toLowerCase();
     }
+
+    @GetMapping("/repeat/{count}")
+    public String repeat(@RequestParam(required = true) String text,
+        @PathVariable int count) {
+        return text.repeat(count);
+    }
+
+    @PostMapping("/base64")
+    public Message base64(@RequestBody Message message) {
+        String encodedString = Base64.getEncoder().encodeToString(message.getMessage().getBytes());
+        message.setMessage(encodedString);
+        return message;
+    }
 }