Linux-CPF_Inter/CPF_Cef/Common/ChunkedUpload.cs

using Newtonsoft.Json.Linq;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Text;
using System.Threading.Tasks;
using CPF.Controls;
using AKSWebBrowser.Commen;
using System.Collections;
using System.Net.NetworkInformation;
using AKS.EnterpriseLibrary.WebBrowser;
using System.Globalization;

namespace AksWebBrowser.Common
{
    public class ChunkedUpload
    {
        private readonly HttpClient _httpClient;
        public static string callback = string.Empty;
        public ChunkedUpload(HttpClient httpClient)
        {
            _httpClient = httpClient;
        }

        public async Task<string> UploadFileAsync(string url, string filePath)
        {
            string ret = string.Empty;
            using (var fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read))
            {
                FileInfo fileInfo = new FileInfo(filePath);
                int totalParts = 1;
                int chunkNumber = 1;
                // 读取文件流其实位置
                var fileStreamPos = 0;
                var uploadUrl = $"{url}?partNumber={chunkNumber}&chunks={totalParts}&size={fileInfo.Length}&start={fileStreamPos}&end={fileInfo.Length}&total={fileInfo.Length}&FileName={Path.GetFileName(filePath)}";

                using (var client = new HttpClient())
                {

                    var formData = new MultipartFormDataContent();
                    formData.Add(new StreamContent(fileStream, (int)fileStream.Length), "file", Path.GetFileName(filePath) + ".partNumber-1");
                    var response = await client.PostAsync(uploadUrl, formData);
                    var responseString = await response.Content.ReadAsStringAsync();
                    fileStream.Close();
                    fileStream.Dispose();
                    ret = responseString;
                    JObject jo = (JObject)JsonConvert.DeserializeObject(ret);
                    Log.Error("上传文件返回：" + ret);
                    if (Convert.ToBoolean(jo["IsSucceed"].ToString()) == true)
                    {
                        string result = jo["result"].ToString();
                        JObject jo1 = (JObject)JsonConvert.DeserializeObject(result);
                        ret = jo1["url"].ToString();
                    }
                }
            }
            return ret;
        }

        /// <summary>
        /// get请求 Task<string>
        /// </summary>
        /// <returns></returns>

        public async Task<string> getReq(string query)
        {
            string ret = string.Empty;
            using (var httpClient = new HttpClient())
            {
                // 构建带参数的请求URI
                var uri = Parame.gpyUrl + query;
                try
                {
                    // 发送GET请求
                    HttpResponseMessage response = await httpClient.GetAsync(uri);
                    response.EnsureSuccessStatusCode();
                    if (response.StatusCode.ToString() == "OK")
                    {
                        // 读取响应内容
                        string body = await response.Content.ReadAsStringAsync();
                        ret = body;
                    }
                }
                catch (HttpRequestException e)
                {
                    //Log.Error(" get请求： " + e.Message);
                }
            }
            return ret;
        }

        /// <summary>
        /// 获取签字版数据
        /// </summary>
        /// <returns></returns>
        public async Task<string> PostSign(string type, int typeCode, string code)
        {
            try
            {
                var client = new HttpClient();
                var request = new HttpRequestMessage(HttpMethod.Post, Parame.signUrl);
                var content = new StringContent("{\r\n        \"command\": \"sign\",\r\n        \"command_num\": 111,\r\n        \"data\": {\r\n            \"operation\": \"" + type + "\",\r\n            \"operation_code\": " + typeCode + ",\r\n            \"parameters\": {\r\n                \"data_type\": 1\r\n        }\r\n    }\r\n}", null, "application/json");
                request.Content = content;
                var response = await client.SendAsync(request);
                response.EnsureSuccessStatusCode();
                if (response.StatusCode.ToString() == "OK")
                {
                    if (type == "open" && typeCode == 1)
                    {
                        // 读取响应内容
                        string body = await response.Content.ReadAsStringAsync();
                        JObject jo = (JObject)JsonConvert.DeserializeObject(body);
                        string ret = jo["ret_info"].ToString();
                        JObject jo2 = (JObject)JsonConvert.DeserializeObject(ret);
                        if (jo2["code"].ToString() == "0")
                        {
                            //读取data数据
                            string data = jo["data"].ToString();
                            JObject jo3 = (JObject)JsonConvert.DeserializeObject(data);
                            //读取parameters数据
                            string parameters = jo3["parameters"].ToString();
                            JObject jo4 = (JObject)JsonConvert.DeserializeObject(parameters);
                            //读取签字base64
                            string sign_pic = jo4["sign_pic"].ToString();
                            string time = DateTime.Now.ToString("yyyyMMddHHmmss", DateTimeFormatInfo.InvariantInfo);
                            string dirpath = Utils.getSystemPaht() + @"/wwwroot/FileTxt";
                            if (!Directory.Exists(dirpath))
                            {
                                Directory.CreateDirectory(dirpath);
                            }
                            var tempFile = dirpath + "/" + time + ".txt";
                            using (StreamWriter sw = new StreamWriter(tempFile))
                            {
                                sw.Write(sign_pic);
                                sw.Close();
                                sw.Dispose();
                            }
                            string base64 = "";
                            string[] lines = File.ReadAllLines(tempFile);
                            foreach (string line in lines)
                            {
                                base64 = base64 + line;
                            }
                            File.Delete(tempFile);
                            //读取签字版主动回复数据
                            //"data:image/png;base64, " +
                            //Log.Info("读取签字版主动回复数据" + base64);
                            return "{\"keycode\":\"" + code + "\",\"message\":\"success\",\"code\":\"200\",\"status\":true,\"suffix\":\"png\",\"data\":\"" + base64 + "\"}";
                        }
                        else
                        {
                            //Log.Error("请求签字失败" + jo["message"].ToString());
                            return "{\"keycode\":\"" + code + "\",\"message\":\"Falied\",\"code\":\"400\",\"status\":false,\"suffix\":\"png\",\"data\":\"" + "签字失败" + "\"}";
                        }
                    }
                    else
                    {
                        return "{\"keycode\":\"" + code + "\",\"message\":\"success\",\"code\":\"200\",\"status\":true,\"suffix\":\"png\",\"data\":\"" + "关闭成功" + "\"}";
                    }
                }
                else
                {
                    if (type == "open" && typeCode == 1)
                    {
                        return "{\"keycode\":\"" + code + "\",\"message\":\"Falied\",\"code\":\"400\",\"status\":false,\"suffix\":\"png\",\"data\":\"" + "签字失败" + "\"}";
                    }
                    else
                    {
                        return "{\"keycode\":\"" + code + "\",\"message\":\"Falied\",\"code\":\"400\",\"status\":false,\"suffix\":\"png\",\"data\":\"" + "关闭签字失败" + "\"}";
                    }
                }
            }
            catch (Exception ex)
            {
                //Log.Error("签字异常：" + ex.Message);
                return "{\"keycode\":\"" + code + "\",\"message\":\"Falied\",\"code\":\"400\",\"status\":false,\"suffix\":\"png\",\"data\":\"" + "签字异常" + "\"}";
            }
        }

        /// <summary>
        /// 文字转语音
        /// </summary>
        /// <returns></returns>
        public async Task<string> PostTTS(string type, int typeCode, string tts_text)
        {
            try
            {
                var client = new HttpClient();
                var request = new HttpRequestMessage(HttpMethod.Post, Parame.signUrl);
                var content = new StringContent("{\r\n        \"command\": \"tts\",\r\n        \"command_num\": 201,\r\n        \"data\": {\r\n            \"operation\": \"text_to_wav\",\r\n            \"operation_code\": 1,\r\n            \"parameters\": {\r\n                \"data_type\": 1,\r\n                \"tts_text\": \""+ tts_text + "\"\r\n            }\r\n        }\r\n    }", null, "application/json");
                request.Content = content;
                var response = await client.SendAsync(request);
                response.EnsureSuccessStatusCode();
                if (response.StatusCode.ToString() == "OK")
                {
                    // 读取响应内容
                    string body = await response.Content.ReadAsStringAsync();
                    Log.Info("文字转语音:" + body);
                    JObject jo = (JObject)JsonConvert.DeserializeObject(body);
                    string ret = jo["ret_info"].ToString();
                    JObject jo2 = (JObject)JsonConvert.DeserializeObject(ret);
                    if (jo2["code"].ToString() == "0")
                    {
                        //读取data数据
                        //读取data数据
                        string data = jo["data"].ToString();
                        JObject jo3 = (JObject)JsonConvert.DeserializeObject(data);
                        //读取parameters数据
                        string parameters = jo3["parameters"].ToString();
                        JObject jo4 = (JObject)JsonConvert.DeserializeObject(parameters);
                        //读取签字base64
                        string sound_path = jo4["sound_path"].ToString();
                        return sound_path;
                    }
                    else
                    {
                        //Log.Error("请求签字失败" + jo["message"].ToString());
                        return "";
                    }
                }
                else
                {
                    return "";
                }
            }
            catch (Exception ex)
            {
                //Log.Error("签字异常：" + ex.Message);
                return "";
            }
        }

        /// <summary>
        /// 获取指纹
        /// </summary>
        /// <returns></returns>
        public async Task<string> PostFinger(string type, int typeCode)
        {
            try
            {
                var client = new HttpClient();
                var request = new HttpRequestMessage(HttpMethod.Post, Parame.signUrl);
                var content = new StringContent("{\r\n  command: \"finger\",\r\n   command_num: 121,\r\n        data: {\r\n operation: \"" + type + "\",\r\n  operation_code: " + typeCode + ",\r\n            parameters: {\r\n            }\r\n        }\r\n    }", null, "application/json");
                request.Content = content;
                var response = await client.SendAsync(request);
                response.EnsureSuccessStatusCode();
                if (response.StatusCode.ToString() == "OK")
                {
                    // 读取响应内容
                    string body = await response.Content.ReadAsStringAsync();
                    Log.Info("获取指纹:" + body);
                    JObject jo = (JObject)JsonConvert.DeserializeObject(body);
                    string ret = jo["ret_info"].ToString();
                    JObject jo2 = (JObject)JsonConvert.DeserializeObject(ret);
                    if (jo2["code"].ToString() == "0")
                    {
                        //读取指纹
                        if (typeCode == 1)
                        {
                            //读取data数据
                            string data = jo["data"].ToString();
                            JObject jo3 = (JObject)JsonConvert.DeserializeObject(data);
                            //读取parameters数据
                            string parameters = jo3["parameters"].ToString();
                            JObject jo4 = (JObject)JsonConvert.DeserializeObject(parameters);
                            //读取签字base64
                            string fpr_pic = jo4["fpr_pic"].ToString();
                            return fpr_pic;
                        }
                        else
                        {
                            //关闭指纹
                            return "200";
                        }
                    }
                    else
                    {
                        //Log.Error("请求签字失败" + jo["message"].ToString());
                        return "";
                    }
                }
                else
                {
                    return "";
                }
            }
            catch (Exception ex)
            {
                //Log.Error("签字异常：" + ex.Message);
                return "";
            }
        }

        /// <summary>
        /// 录音与停止
        /// </summary>
        /// <returns></returns>
        public async Task<string> PostRecord(string type, int typeCode, string path)
        {
            try
            {
                var client = new HttpClient();
                var request = new HttpRequestMessage(HttpMethod.Post, Parame.signUrl);
                var content = new StringContent("{\r\n        \"command\": \"tts\",\r\n        \"command_num\": 201,\r\n        \"data\": {\r\n            \"operation\":  \"" + type + "\",\r\n            \"operation_code\": " + typeCode + ",\r\n            \"parameters\": {\r\n                \"data_type\": 1,\r\n                \" tts_text\": \"" + path + "\"}\r\n    }\r\n}", null, "application/json");
                request.Content = content;
                var response = await client.SendAsync(request);
                response.EnsureSuccessStatusCode();
                if (response.StatusCode.ToString() == "OK")
                {
                    // 读取响应内容
                    string body = await response.Content.ReadAsStringAsync();

                    Log.Info("录音与停止:" + body);
                    JObject jo = (JObject)JsonConvert.DeserializeObject(body);
                    string ret = jo["ret_info"].ToString();
                    JObject jo2 = (JObject)JsonConvert.DeserializeObject(ret);
                    if (jo2["code"].ToString() == "0")
                    {
                        //读取data数据
                        string details = jo["details"].ToString();
                        return details;
                    }
                    else
                    {
                        //Log.Error("请求签字失败" + jo["message"].ToString());
                        return "";
                    }
                }
                else
                {
                    return "";
                }
            }
            catch (Exception ex)
            {
                //Log.Error("签字异常：" + ex.Message);
                return "";
            }
        }

    }
}