DC_Initlizer/AwInitilizer/Procedure/FirmwareCheckVersionProcedure.cs


using AwInitilizer.Assist;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace AwInitilizer.Procedure
{
    public class FirmwareCheckVersionProcedure : ProcedureBase
    {
        public FirmwareCheckVersionProcedure() : base()
        {
            Name = "Firmware Version Check";
            Content = "Wait restart and check firmware versions";
        }

        internal override async Task<bool> Run()
        {
            //wait restart
            Logger.Print("Waiting restart..");

            bool response = false;
            int pollingCnt = 0;
            await Task.Delay(TimeSpan.FromMinutes(2));
            for (pollingCnt = 0; pollingCnt < 56; pollingCnt++)
            {
                await Task.Delay(TimeSpan.FromSeconds(15));
                response = await ChekCsuBootCompelete();
                if (response)
                    break;
            }

            ReportLog.Add(string.Format("EVSE connet elapsed minute(s) : {0}, Expect:<16", (pollingCnt * 0.25) + 2));

            //timeout
            if (pollingCnt >= 56)
            {
                Logger.Print("Wait restart timeout", isError: true);
                InfoLog += "Wait restart timeout\n";
                return false;
            }

            //get version 
            var versionPair = await GetVersion();
            var updatedList = UpdateData.FirmwareUpdateModels;

            //check all version
            foreach (var model in updatedList)
            {
                if (string.IsNullOrEmpty(model.Module) ||
                    string.IsNullOrEmpty(model.Version))
                {
                    continue;
                }

                if(versionPair.Keys.Contains(model.Module))
                {
                    ReportLog.Add(string.Format("Read {0} version : {1} , Expect:{2}", model.Module, versionPair[model.Module], model.Version));

                    bool isVersionMatched = false;
                    if (model.Module == "CsuRootFsFwRev")
                    {
                        isVersionMatched = versionPair[model.Module].StartsWith(model.Version);
                    }
                    else
                    {
                        isVersionMatched = versionPair[model.Module] == model.Version;
                    }

                    if (isVersionMatched)
                    {
                        Logger.Print($"Model {model.Module} updated", isError: false);
                        InfoLog += $"{Name}:updated success\n";
                        LogPair.Add($"{model.Module}VersionCheck", "1");
                    }
                    else
                    {
                        Logger.Print($"Model {model.Module} version mismatch", isError: true);
                        InfoLog += $"{model.Module}:Updated Version mismatched\n";
                        LogPair.Add($"{model.Module}VersionCheck", "0");
                        return false;
                    }
                }
                else
                {
                    //model name not found
                    Logger.Print($"Model {model.Module} version not found", isError: true);
                    InfoLog += $"Model {model.Module} version not found\n";
                    LogPair.Add($"{model.Module}VersionCheck", "0");
                    return false;
                }
            }

            return true;
        }

        internal async Task<Dictionary<string, string>> GetVersion(bool isConnectTest = false)
        {
            try
            {
                using (WebClientTimeout webClient = new WebClientTimeout())
                {
                    NameValueCollection parameters = new NameValueCollection();
                    parameters.Add("opt", "1");
                    webClient.QueryString = parameters;

                    using (Stream stream = await webClient.OpenReadTaskAsync($"https://{ServerIpAddress}/get_query_action.php"))
                    // 使用 StreamReader 讀取 stream 內的字元
                    using (StreamReader reader = new StreamReader(stream))
                    {
                        // 將 StreamReader 所讀到的字元轉為 string
                        string request = reader.ReadToEnd();
                        InfoLog += $"get version response:{request}\n";
                        var values = JsonConvert.DeserializeObject<Dictionary<string, object>>(request);

                        var toReturn = new Dictionary<string, string>();
                        foreach (var pair in values)
                        {
                            if (pair.Value is string v)
                            {
                                toReturn.Add(pair.Key, v);
                            }
                            else if (pair.Value is Newtonsoft.Json.Linq.JArray a)
                            {
                                try
                                {
                                    var versionList = JsonConvert.DeserializeObject<List<string>>(a.ToString());
                                    for (int index = 0; index < versionList.Count; index++)
                                    {
                                        toReturn.Add(string.Format("{0}{1}", pair.Key, index), versionList[index]);
                                    }
                                }
                                catch
                                {

                                }
                            }
                        }

                        return toReturn;
                    }
                }
            }
            catch (Exception e)
            {
                if (!isConnectTest)
                {
                    Logger.Print("Get Version Failed", isError: true);
                    Logger.Print(e.Message + "", isError: true);

                    InfoLog += "Get Version Failed\n";
                    InfoLog += e.Message;
                    InfoLog += "\n";
                }

                return null;
            }
        }
    }
}