Android studio调用图灵机器人api接口
时间: 2023-05-27 17:01:43 浏览: 273
javaadminxwin_java_celluy7_
1. 引入相关依赖库
在项目的gradle中引入okhttp3和gson的依赖库:
```java
dependencies {
implementation 'com.squareup.okhttp3:okhttp:3.12.1'
implementation 'com.google.code.gson:gson:2.8.5'
}
```
2. 定义接口
定义一个接口类RestApi接收回调
```java
public interface RestApi {
void success(ChatResponse response);
void failure(Exception e);
}
```
3. 准备提交的数据
首先我们要把url和apiKey作为成员变量定义出来:
```java
private static final String BASE_URL = "http://openapi.tuling123.com/openapi/api/v2";
private static final String API_KEY = "*************************";
```
接着我们需要定义一个请求的实体类RequestBody,该实体类中包含了请求的参数信息,其中reqType表示请求的方式为0,输入文本类型的请求信息为1,即输入文本。
```java
class RequestBody {
private Perception perception;
private UserInfo userInfo;
public RequestBody(Perception perception, UserInfo userInfo) {
this.perception = perception;
this.userInfo = userInfo;
}
static class Perception {
private InputText inputText;
public Perception(InputText inputText) {
this.inputText = inputText;
}
static class InputText {
private String text;
public InputText(String text) {
this.text = text;
}
}
}
static class UserInfo {
private String apiKey;
private String userId;
public UserInfo(String apiKey, String userId) {
this.apiKey = apiKey;
this.userId = userId;
}
}
}
```
4. 发送请求到服务器
使用 OkHttp3 发送 POST 请求到服务器,并通过 JSON 格式将 RequestBody 对象以字符串的形式传递给服务器:
```java
public void sendRequest(String msg, final RestApi api) {
// 请求实体类封装
RequestBody.RequestBodyPerception.RequestBodyInputText inputText =
new RequestBody.RequestBodyPerception.RequestBodyInputText(msg);
RequestBody.RequestBodyPerception perception =
new RequestBody.RequestBodyPerception(inputText);
RequestBody.UserInfo userInfo =
new RequestBody.UserInfo(API_KEY, "123456");
RequestBody requestBody = new RequestBody(perception, userInfo);
// 将 requestbody 转成 json 格式
Gson gson = new Gson();
String json = gson.toJson(requestBody);
// 创建请求
Request request = new Request.Builder()
.url(BASE_URL)
.post(RequestBody.create(MediaType.parse("application/json"), json))
.build();
// 发送请求
OkHttpClient okHttpClient = new OkHttpClient();
Call call = okHttpClient.newCall(request);
call.enqueue(new Callback() {
@Override
public void onFailure(Call call, IOException e) {
api.failure(e);
}
@Override
public void onResponse(Call call, Response response) throws IOException {
try {
Gson gson = new Gson();
ChatResponse chatResponse = gson.fromJson(response.body().string(), ChatResponse.class);
api.success(chatResponse);
} catch (Exception e) {
api.failure(e);
}
}
});
}
```
5. 处理响应数据
在成功回调函数中,将响应正文转换为 ChatResponse 对象,并将其返回给回调方法,该对象包含了机器人对我们问题的回答信息。
```java
@Override
public void onResponse(Call call, Response response) throws IOException {
try {
Gson gson = new Gson();
ChatResponse chatResponse = gson.fromJson(response.body().string(), ChatResponse.class);
api.success(chatResponse);
} catch (Exception e) {
api.failure(e);
}
}
```
6. 使用接口
将以上方法的代码写在一个独立的类中,调用该类的 sendRequest 方法即可。
```java
RestApi api = new RestApi() {
@Override
public void success(ChatResponse response) {
// 处理响应数据
}
@Override
public void failure(Exception e) {
// 处理请求失败错误信息
}
};
TuringRobotApi.getInstance().sendRequest("你好", api);
```
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