package com.iailab.common.utils;

import lombok.extern.slf4j.Slf4j;
import org.apache.http.Header;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.util.EntityUtils;
import org.springframework.stereotype.Component;
import org.springframework.util.CollectionUtils;

import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.util.Map;

/**
 * @author PanZhibao
 * @date 2021年06月03日 16:40
 */
@Slf4j
@Component
public class HttpsRequest {

    /**
     * doGet
     *
     * @param url
     * @param map
     * @param charset
     * @param token
     * @return
     */
    public String doGet(String url, Map<String, String> map, String charset, String token) {
        org.apache.http.client.HttpClient httpClient = null;
        HttpGet httpGet = null;
        String result = null;
        try {
            httpClient = new SSLClient();
            StringBuilder sb = new StringBuilder();
            sb.append(url);
            if (!CollectionUtils.isEmpty(map)) {
                if ((url.indexOf("?") == -1)) {
                    sb.append("?");
                } else {
                    sb.append("&");
                }
                map.forEach((k, v) -> {
                    try {
                        sb.append(k + "=" + URLEncoder.encode(v, charset) + "&");
                    } catch (UnsupportedEncodingException e) {
                        e.printStackTrace();
                    }
                });
                sb.append("t=" + System.currentTimeMillis());
            }
            log.info("doGet,url=" + sb.toString());
            httpGet = new HttpGet(sb.toString());
            //设置参数
            httpGet.addHeader("Accept", "application/json");
            httpGet.addHeader("Content-Type", "application/json;charset=UTF-8");
            httpGet.addHeader("Authorization", token);
            HttpResponse response = httpClient.execute(httpGet);
            if (response != null) {
                HttpEntity resEntity = response.getEntity();
                if (resEntity != null) {
                    result = EntityUtils.toString(resEntity, charset);
                }
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        return result;
    }

    /**
     * doPost
     *
     * @param url
     * @param map
     * @param json
     * @param charset
     * @param token
     * @return
     */
    public String doPost(String url, Map<String, String> map, String json, String charset, String token) {
        org.apache.http.client.HttpClient httpClient = null;
        HttpPost httpPost = null;
        String result = null;
        try {
            httpClient = new SSLClient();
            StringBuilder sb = new StringBuilder();
            sb.append(url);
            if (!CollectionUtils.isEmpty(map)) {
                sb.append("?");
                map.forEach((k, v) -> {
                    try {
                        sb.append(k + "=" + URLEncoder.encode(v, charset) + "&");
                    } catch (UnsupportedEncodingException e) {
                        e.printStackTrace();
                    }
                });
                sb.append("t=" + System.currentTimeMillis());
            }
            httpPost = new HttpPost(sb.toString());
            //设置参数
            httpPost.addHeader("Accept", "application/json");
            httpPost.addHeader("Content-Type", "application/json;charset=UTF-8");
            httpPost.addHeader("token", token);
            StringEntity stringEntity = new StringEntity(json);
            stringEntity.setContentEncoding("UTF-8");
            stringEntity.setContentType("application/json");
            httpPost.setEntity(stringEntity);
            HttpResponse response = httpClient.execute(httpPost);
            if (response != null) {
                HttpEntity resEntity = response.getEntity();
                if (resEntity != null) {
                    result = EntityUtils.toString(resEntity, charset);
                }
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        return result;
    }
    /**
     * doPost
     *
     * @param url
     * @param map
     * @param json
     * @param charset
     * @param token
     * @return
     */
    public String doPostAuthorization(String url, Map<String, String> map, String json, String charset, String token) {
        org.apache.http.client.HttpClient httpClient = null;
        HttpPost httpPost = null;
        String result = null;
        try {
            httpClient = new SSLClient();
            StringBuilder sb = new StringBuilder();
            sb.append(url);
            if (!CollectionUtils.isEmpty(map)) {
                sb.append("?");
                map.forEach((k, v) -> {
                    try {
                        sb.append(k + "=" + URLEncoder.encode(v, charset) + "&");
                    } catch (UnsupportedEncodingException e) {
                        e.printStackTrace();
                    }
                });
                sb.append("t=" + System.currentTimeMillis());
            }
            httpPost = new HttpPost(sb.toString());
            //设置参数
            httpPost.addHeader("Accept", "application/json");
            httpPost.addHeader("Content-Type", "application/json;charset=UTF-8");
            httpPost.addHeader("Authorization", "Bearer{" + token + "}");
            StringEntity stringEntity = new StringEntity(json);
            stringEntity.setContentEncoding("UTF-8");
            stringEntity.setContentType("application/json");
            httpPost.setEntity(stringEntity);
            HttpResponse response = httpClient.execute(httpPost);
            if (response != null) {
                HttpEntity resEntity = response.getEntity();
                if (resEntity != null) {
                    result = EntityUtils.toString(resEntity, charset);
                }
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        return result;
    }

    /**
     * doPost
     *
     * @param url
     * @param map
     * @param json
     * @param charset
     * @return
     */
    public String doPostToken(String url, Map<String, String> map, String json, String charset) {
        org.apache.http.client.HttpClient httpClient = null;
        HttpPost httpPost = null;
        String result = null;
        try {
            httpClient = new SSLClient();
            StringBuilder sb = new StringBuilder();
            sb.append(url);
            if (!CollectionUtils.isEmpty(map)) {
                sb.append("?");
                map.forEach((k, v) -> {
                    try {
                        sb.append(k + "=" + URLEncoder.encode(v, charset) + "&");
                    } catch (UnsupportedEncodingException e) {
                        e.printStackTrace();
                    }
                });
                sb.append("t=" + System.currentTimeMillis());
            }
            httpPost = new HttpPost(sb.toString());
            //设置参数
            httpPost.addHeader("Accept", "application/json");
            httpPost.addHeader("Content-Type", "application/json;charset=UTF-8");
            StringEntity stringEntity = new StringEntity(json);
            stringEntity.setContentEncoding("UTF-8");
            stringEntity.setContentType("application/json");
            httpPost.setEntity(stringEntity);
            HttpResponse response = httpClient.execute(httpPost);
            if (response != null) {
                Header[] resHeader = response.getHeaders("X-Auth-Tkn");
                if (resHeader != null) {
                    result = resHeader[0].getValue();
                }
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        return result;
    }

    /**
     * doGet
     *
     * @param url
     * @param map
     * @param charset
     * @param token
     * @param tMap
     * @return
     */
    public String doGetSDData(String url, Map<String, String> map, String charset, String token, Map<String, String> tMap) {
        org.apache.http.client.HttpClient httpClient = null;
        HttpGet httpGet = null;
        String result = null;
        try {
            httpClient = new SSLClient();
            StringBuilder sb = new StringBuilder();
            sb.append(url);
            if (!CollectionUtils.isEmpty(map)) {
                sb.append("?");
                map.forEach((k, v) -> {
                    try {
                        sb.append(k + "=" + URLEncoder.encode(v, charset) + "&");
                    } catch (UnsupportedEncodingException e) {
                        e.printStackTrace();
                    }
                });
                sb.append("t=" + System.currentTimeMillis());
            }
            log.info("doGet,url=" + sb.toString());
            httpGet = new HttpGet(sb.toString());
            //设置参数
            httpGet.addHeader("Content-Type", "application/json");
            httpGet.addHeader("X-Auth-Tkn", token);
            httpGet.addHeader("X-Forwarded-OrgSet", tMap.get("X-Forwarded-OrgSet"));
            httpGet.addHeader("X-Forwarded-PrId", tMap.get("X-Forwarded-PrId"));
            httpGet.addHeader("X-Request-Id", tMap.get("X-Request-Id"));
            HttpResponse response = httpClient.execute(httpGet);
            if (response != null) {
                HttpEntity resEntity = response.getEntity();
                if (resEntity != null) {
                    result = EntityUtils.toString(resEntity, charset);
                }
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        return result;
    }

    /**
     * doGet
     *
     * @param url
     * @param map
     * @param charset
     * @param token
     * @return
     */
    public String doGetDeviceList(String url, Map<String, String> map, String charset, String token) {
        org.apache.http.client.HttpClient httpClient = null;
        HttpGet httpGet = null;
        String result = null;
        try {
            httpClient = new SSLClient();
            StringBuilder sb = new StringBuilder();
            sb.append(url);
            if (!CollectionUtils.isEmpty(map)) {
                sb.append("?");
                map.forEach((k, v) -> {
                    try {
                        sb.append(k + "=" + URLEncoder.encode(v, charset) + "&");
                    } catch (UnsupportedEncodingException e) {
                        e.printStackTrace();
                    }
                });
                sb.append("t=" + System.currentTimeMillis());
            }
            log.info("doGet,url=" + sb.toString());
            httpGet = new HttpGet(sb.toString());
            //设置参数
            httpGet.addHeader("Content-Type", "application/json");
            httpGet.addHeader("X-App-Secret", token);
            HttpResponse response = httpClient.execute(httpGet);
            if (response != null) {
                HttpEntity resEntity = response.getEntity();
                if (resEntity != null) {
                    result = EntityUtils.toString(resEntity, charset);
                }
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        return result;
    }
}