【发布时间】:2019-11-13 11:34:50
【问题描述】:
我想在改造中发布带有正文的请求,其中括号还有另一个括号
期待正文请求:{"attributes":{"data":"FOOBAR"},"deviceId":171,"type":"custom"}
我尝试过使用反斜杠,但总是收到错误的请求。
Activity.java
StringBuilder stringBuilder = new StringBuilder("{\"data\":\"");
stringBuilder.append(commandInput.getText());
stringBuilder.append("\"}");
Tasker task = new Tasker(idUnit, "custom", stringBuilder.toString());
Call<Tasker> call2 = mApiService.postCommand(task);
call2.enqueue(new Callback<Tasker>() {
@Override
public void onResponse(Call<Tasker> call, Response<Tasker> response) {
Toast.makeText(CommandActivity.this, getString(R.string.command_sent), Toast.LENGTH_SHORT).show();
}
@Override
public void onFailure(Call<Tasker> call, Throwable t) {
Toast.makeText(CommandActivity.this, getString(R.string.command_failed), Toast.LENGTH_SHORT).show();
}
});
Tasker.java
public class Tasker {
private long deviceId;
private String type;
private String attributes;
public Tasker(long deviceId, String type, String attributes) {
this.deviceId = deviceId;
this.type = type;
this.attributes = attributes;
}
}
预期结果负载:
{"attributes":{"data":"FOOBAR"},"deviceId":171,"type":"custom"}
实际输出载荷:
{"attributes":"{\"data\":\"FOOBAR\"}","deviceId":171,"type":"custom"}
【问题讨论】:
-
commandInput.getText()是什么?看来你放的斜线太多了。
标签: java android json rest retrofit2