private void SetCorrentPage(Page newCorrentPage)
{
if (сorrentPage != null)
{
l.Debug("Удаляю страницу " + сorrentPage.GetType().ToString() );
this.Controls.Remove(сorrentPage);
settings = сorrentPage.GetSetting();
}
сorrentPage = newCorrentPage;
if (сorrentPage != null)
{
l.Debug("Добавляю страницу " + сorrentPage.GetType().ToString());
this.Controls.Add(сorrentPage);
try
{
сorrentPage.SetSetting(settings);
}
catch (Exception e)
{
l.Error("Необробатываемое исключение в " + сorrentPage.GetType() + " " + e);
}
buttonNext.Enabled = сorrentPage.NextExists();
buttonPrevious.Enabled = сorrentPage.PreviousExists();
}
else
{
buttonNext.Enabled = false;
buttonPrevious.Enabled = false;
}
}
public override void SetSetting(Settings settings)
{
base.SetSetting(settings);
if (!backgroundWorker.IsBusy)
backgroundWorker.RunWorkerAsync();
else
l.Error("backgroundWorker.IsBusy");
}
public override void SetSetting(Settings settings)
{
base.SetSetting(settings);
if (settings == null)
return;
checkBoxProxy.Checked = settings.useProxy;
textBoxProxy.Text = settings.proxy;
checkBoxProxyPassword.Checked = settings.proxyWithPassword;
textBoxLogin.Text = settings.proxyUser;
textBoxPassword.Text = settings.proxyPassword;
if ((settings.from > dateTimePickerFrom.MinDate) && (settings.from < dateTimePickerFrom.MaxDate))
dateTimePickerFrom.Value = settings.from;
else
dateTimePickerFrom.Value = DateTime.Today;
if ((settings.to > dateTimePickerTo.MinDate) && (settings.to < dateTimePickerTo.MaxDate))
dateTimePickerTo.Value = settings.to;
else
dateTimePickerTo.Value = DateTime.Today;
checkBoxToday.Checked = settings.toToday;
if (settings.toToday) dateTimePickerTo.Value = DateTime.Today;
switch (settings.fromType)
{
case 0:
checkBoxFromType.Checked = false;
break;
case 1:
radioButton1.Checked = true;
break;
case 2:
radioButton2.Checked = true;
break;
case 3:
radioButton3.Checked = true;
break;
default:
l.Error("settings.fromType=" + settings.fromType);
break;
}
saveCSVCheckBox.Checked = settings.saveCSVChecked ;
saveCSVFolderTextBox.Text = settings.saveCSVFolder;
analyzeCheckBox.Checked = settings.analyzeChecked;
downloadCheckBox.Checked = settings.downloadChecked;
}
public override void SetSetting(Settings settings)
{
base.SetSetting(settings);
lock (FinamHelper.Lock)
{
if (FinamHelper.Emitents == null)
FinamHelper.Emitents = FinamHelper.LoadEmitents(settings.EmitentsFileName);
if (FinamHelper.Emitents.Count == 0)
buttonRefresh_Click(null, null);
else
finamTreeView.SetEmitents(FinamHelper.Emitents);
}
}
public static string Download(Settings settings, EmitentInfo emitent, DateTime date)
{
string link = String.Format("http://195.128.78.52/{0}.{1}?d=d&market={2}&em={3}&p={4}&df={5}&mf={6}&yf={7}&dt={8}&mt={9}&yt={10}&f={11}&e=.{12}&datf={13}&cn={14}&dtf=1&tmf=1&MSOR=0&sep=3&sep2=1&at=1",
emitent.Code,
"csv",
emitent.MarketId,
emitent.Id,
1,//settings.period,
date.Day,
date.Month - 1,
date.Year,
date.Day,
date.Month - 1,
date.Year,
emitent.Code,
"csv",
11,//format, if (settings.period == 1) format = 11; else format = 5;
emitent.Code
);
l.Debug("Скачиваю " + link);
System.Net.WebClient webClient = InitWebClient(settings);
webClient.Headers.Add("Referer", @"http://www.finam.ru/analysis/export/default.asp");
string result = string.Empty;
try
{
result = webClient.DownloadString(link);
}
catch (Exception e)
{
result = "Exception";
l.Info("Ошибка при скачивании " + e);
}
return result;
}
/// <summary>
/// Создается, и инициируется WebClient
/// </summary>
/// <param name="settings">Настройки прокси</param>
/// <returns></returns>
private static System.Net.WebClient InitWebClient(Settings settings)
{
l.Debug("Создаю WebClient");
System.Net.WebClient webClient = new TimeoutWebClient();
// настраиваю прокси
if (settings.useProxy)
{
System.Net.WebProxy webProxy = new System.Net.WebProxy();
webProxy.Address = new Uri(settings.proxy);
if (settings.proxyWithPassword)
{
webProxy.Credentials = new System.Net.NetworkCredential(settings.proxyUser, settings.proxyPassword);
}
webClient.Proxy = webProxy;
}
return webClient;
}
/// <summary>
/// Скачиваю список эмитентов из финама
/// </summary>
/// <param name="settings">Настройки прокси</param>
/// <returns>Список эмитентов</returns>
public static List<EmitentInfo> DownloadEmitents(Settings settings)
{
l.Debug("Скачиваю список эмитентов из финама");
System.Net.WebClient webClient = InitWebClient(settings);
string marketsString = string.Empty;
try
{
// скачиваю интерфейс
marketsString = webClient.DownloadString(@"http://www.finam.ru/analysis/export/default.asp");
}
catch (Exception e)
{
l.Error("Не смог скачать интерфейс с финама " + e);
return null;
}
String sOption = @"<option\s+?.*?value=""(?<id>[0-9]+)"".*?>(?<name>.+?)</option>";
String sSelect = @"<select(.|\n)+?id=""market""(.|\n)+?(" + sOption + ")+?(.|\n)*?</select>";
// Поиск нужного <select id="market">
System.Text.RegularExpressions.Match m = System.Text.RegularExpressions.Regex.Match(marketsString, sSelect, System.Text.RegularExpressions.RegexOptions.IgnoreCase);
if (!m.Success)
{
l.Error("Ошибка парсинга <select id=market>");
return null;
}
marketsString = m.Value;
// поиск всех секций
System.Text.RegularExpressions.MatchCollection mc = System.Text.RegularExpressions.Regex.Matches(marketsString, sOption, System.Text.RegularExpressions.RegexOptions.IgnoreCase);
List<EmitentInfo> markets = new List<EmitentInfo>();
foreach (System.Text.RegularExpressions.Match match in mc)
{
markets.Add(new EmitentInfo(Convert.ToInt32(match.Groups["id"].Value), match.Groups["name"].Value, -1, String.Empty, String.Empty));
}
// скачиваю js
string instruments = webClient.DownloadString(@"http://www.finam.ru/scripts/export.js");
instruments = instruments.Replace("\\'", "-"); // убрать кавычки из списка эмитентов, в противном случае строка не парситься
String pattern = @"var\saEmitentIds=new\sArray\((?<EmitentIds>.*?)\);" + "(.|\n)*?" +
@"var\saEmitentNames=new\sArray\((?<EmitentNames>.*?)\);" + "(.|\n)*?" +
@"var\saEmitentCodes=new\sArray\((?<EmitentCodes>.*?)\);" + "(.|\n)*?" +
@"var\saEmitentMarkets=new\sArray\((?<EmitentMarkets>.*?)\);" + "(.|\n)*?" +
@"var\saDataFormatStrs=new Array\(.*?\);";
System.Text.RegularExpressions.Match emitentMarkets
= System.Text.RegularExpressions.Regex.Match(instruments, pattern);
System.Text.RegularExpressions.MatchCollection sEmitentIds
= System.Text.RegularExpressions.Regex.Matches(emitentMarkets.Groups["EmitentIds"].Value, @"[0-9]+");
System.Text.RegularExpressions.MatchCollection sEmitentNames
= System.Text.RegularExpressions.Regex.Matches(emitentMarkets.Groups["EmitentNames"].Value, @"'.+?'");
System.Text.RegularExpressions.MatchCollection sEmitentCodes
= System.Text.RegularExpressions.Regex.Matches(emitentMarkets.Groups["EmitentCodes"].Value, @"'.+?'");
System.Text.RegularExpressions.MatchCollection sEmitentMarkets
= System.Text.RegularExpressions.Regex.Matches(emitentMarkets.Groups["EmitentMarkets"].Value, @"[0-9]+");
if ((sEmitentIds.Count != 0) && (sEmitentIds.Count == sEmitentNames.Count) && (sEmitentIds.Count == sEmitentCodes.Count) && (sEmitentNames.Count == sEmitentMarkets.Count))
{
List<EmitentInfo> emitents = new List<EmitentInfo>();
for (int i = 0; i < sEmitentMarkets.Count; ++i)
{
foreach (EmitentInfo market in markets)
{
if (Convert.ToInt32(sEmitentMarkets[i].Value) == market.MarketId)
{
String chars4trim = "' ";
String instrumentName = sEmitentNames[i].Value.Trim(chars4trim.ToCharArray());
emitents.Add(new EmitentInfo(
market.MarketId,
market.MarketName,
Convert.ToInt32(sEmitentIds[i].Value),
instrumentName,
sEmitentCodes[i].Value.Trim(chars4trim.ToCharArray())
));
break;
}
}
}
return emitents;
}
else
{
l.Error("Ошибка парсинга export.js");
return null;
}
}
private void timerOnlyOne_Tick(object sender, EventArgs e)
{
if (onlyOne.WaitOne(0,false))
{
timerOnlyOne.Enabled = false;
labelOnlyOne.Visible = false;
labelStarting.Visible = true;
settings = new Settings();
SetCorrentPage(new SettingsPage());
labelStarting.Visible = false;
}
else
{
labelOnlyOne.Visible = true;
labelStarting.Visible = false;
}
}
public virtual void SetSetting(Settings settings)
{
this.settings = settings;
}