改进-从json中删除从c#获得的转义字符

我有这个json字符串(?)我从调用c# Api

"{'"PublicApiToken'":'"M6RVJcCyiVODapF0wOR/Pg=='",'"ErrorList'":[]}"

返回错误:

retrofit.RetrofitError: com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected BEGIN_OBJECT but was STRING at line 1 column 2 path $

有可以转换/清洗的吗?我试过研究，我得到的最接近的是这个链接:改造-从响应体中删除一些无效字符，然后解析为json

但不幸的是，它仍然不能解决我的问题。

你们解决这个问题了吗?

My Method Call:

@Headers("Content-Type: application/json")
@POST("/authorize/AcquirePublicApiToken")
void attemptLoginToMCCServer(@Header("Content-Type") String contentType, @Header("Authorization") String authorization, @Body Authorization authorizationKey, Callback<SuccessLoginCallback> successLoginCallback);

My Pojo:

public class Authorization {
    private String consumerName;
    private String username;
    private String consumerKey;
    private String password;
    private String nonce;
    private String timeStamp;
    public String getConsumerName() {
        return consumerName;
    }
    public void setConsumerName(String consumerName) {
        this.consumerName = consumerName;
    }
    public String getUsername() {
        return username;
    }
    public void setUsername(String username) {
        this.username = username;
    }
    public String getConsumerKey() {
        return consumerKey;
    }
    public void setConsumerKey(String consumerKey) {
        this.consumerKey = consumerKey;
    }
    public String getPassword() {
        return password;
    }
    public void setPassword(String password) {
        this.password = password;
    }
    public String getNonce() {
        return nonce;
    }
    public void setNonce(String nonce) {
        this.nonce = nonce;
    }
    public String getTimeStamp() {
        return timeStamp;
    }
    public void setTimeStamp(String timeStamp) {
        this.timeStamp = timeStamp;
    }
    @Override
    public String toString() {
        StringBuffer sb = new StringBuffer();
        sb.append("amx ");
        sb.append(getConsumerName());
        sb.append("-");
        sb.append(getUsername());
        sb.append(":");
        sb.append(getConsumerKey());
        sb.append("-");
        sb.append(getPassword());
        sb.append(":");
        sb.append(getNonce());
        sb.append(":");
        sb.append(getTimeStamp());

        return sb.toString();
    }
}