HttpClient 的具体用法以及SMS短信发送的源码分析

最新推荐文章于 2022-07-27 00:42:55 发布

原创最新推荐文章于 2022-07-27 00:42:55 发布 · 426 阅读

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该博客聚焦于SMS短信发送的源码分析，对相关源码进行深入探究，为信息技术领域中短信发送功能的开发和优化提供参考。

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SMS短信发送的源码分析

其中包含了使用 HttpClient 发送POST请求的方法:
第一步: HTTPClient httpclient = new DefaultHTTPClient()
第二步: HTTPRequest request = new HTTPRequest(HTTPMethod.POST, url)
第三步: request.addHeader("Conetent-Type", "application/json")
第四步: request.addQueryParameter("key",value)
第五步: request.setConnectionTimeout(毫秒)  //设置http连接的超时时间
第六步: request.setRequestTimeout(毫秒)   //设置http请求的超时时间
第七步: request.setBody(JSONObject body)
后续:  获取结果:
    try {
        HTTPResponse res = this.httpclient.fetch(req);
        this.handleError(res);
        return (new SmsSingleSenderResult()).parseFromHTTPResponse(res);
    } catch (URISyntaxException var14) {
        throw new RuntimeException("API url has been modified, current url: " + this.url);
    }

源码分析

public class SmsSingleSender extends SmsBase {
private String url = "https://yun.tim.qq.com/v5/tlssmssvr/sendsms";

public SmsSingleSender(int appid, String appkey) {
    super(appid, appkey, new DefaultHTTPClient());
}

public SmsSingleSender(int appid, String appkey, HTTPClient httpclient) {
    super(appid, appkey, httpclient);
}

public SmsSingleSenderResult send(int type, String nationCode, String phoneNumber, String msg, String extend, String ext) throws HTTPException, JSONException, IOException {
    long random = SmsSenderUtil.getRandom();
    long now = SmsSenderUtil.getCurrentTime();
    JSONObject body = (new JSONObject()).put("tel", (new JSONObject()).put("nationcode", nationCode).put("mobile", phoneNumber)).put("type", type).put("msg", msg).put("sig", SmsSenderUtil.calculateSignature(this.appkey, random, now, phoneNumber)).put("time", now).put("extend", SmsSenderUtil.isNotEmpty(extend) ? extend : "").put("ext", SmsSenderUtil.isNotEmpty(ext) ? ext : "");
    HTTPRequest req = (new HTTPRequest(HTTPMethod.POST, this.url)).addHeader("Conetent-Type", "application/json").addQueryParameter("sdkappid", this.appid).addQueryParameter("random", random).setConnectionTimeout(60000).setRequestTimeout(60000).setBody(body.toString());

    try {
        HTTPResponse res = this.httpclient.fetch(req);
        this.handleError(res);
        return (new SmsSingleSenderResult()).parseFromHTTPResponse(res);
    } catch (URISyntaxException var14) {
        throw new RuntimeException("API url has been modified, current url: " + this.url);
    }
}

public SmsSingleSenderResult sendWithParam(String nationCode, String phoneNumber, int templateId, ArrayList<String> params, String sign, String extend, String ext) throws HTTPException, JSONException, IOException {
    long random = SmsSenderUtil.getRandom();
    long now = SmsSenderUtil.getCurrentTime();
    JSONObject body = (new JSONObject()).put("tel", (new JSONObject()).put("nationcode", nationCode).put("mobile", phoneNumber)).put("sig", SmsSenderUtil.calculateSignature(this.appkey, random, now, phoneNumber)).put("tpl_id", templateId).put("params", params).put("sign", sign).put("time", now).put("extend", SmsSenderUtil.isNotEmpty(extend) ? extend : "").put("ext", SmsSenderUtil.isNotEmpty(ext) ? ext : "");
    HTTPRequest req = (new HTTPRequest(HTTPMethod.POST, this.url)).addHeader("Conetent-Type", "application/json").addQueryParameter("sdkappid", this.appid).addQueryParameter("random", random).setConnectionTimeout(60000).setRequestTimeout(60000).setBody(body.toString());

    try {
        HTTPResponse res = this.httpclient.fetch(req);
        this.handleError(res);
        return (new SmsSingleSenderResult()).parseFromHTTPResponse(res);
    } catch (URISyntaxException var15) {
        throw new RuntimeException("API url has been modified, current url: " + this.url);
    }
}

public SmsSingleSenderResult sendWithParam(String nationCode, String phoneNumber, int templateId, String[] params, String sign, String extend, String ext) throws HTTPException, JSONException, IOException {
    return this.sendWithParam(nationCode, phoneNumber, templateId, new ArrayList(Arrays.asList(params)), sign, extend, ext);
}

}