C 軟體自動更新程式 七

2021-06-12 02:48:39 字數 4177 閱讀 9502

using system;

using system.collections.generic;

using system.linq;

using system.text;

using autoupgrade.models;

using system.xml.linq;

using system.net;

using system.windows.forms;

using system.configuration;

using system.io;

using system.diagnostics;

namespace autoupgrade.bl

return _instance;

}public xmlfilehandle()

#region 檢查更新檔案是否有新的補丁

/// /// 檢查更新檔案是否有新的補丁

///

///

public bool checkupdatefile()

return false;

}private datetime getlocalupdatefilereleasetime()

private datetime getinterupdatefilereleasetime()

private datetime getupdatefilereleasetime(string strpath)

catch (exception ex)

return datetime.minvalue;

}#endregion

#region 讀取更新檔案到資料集合list中

///

private listreadinternetupdatelist()

/// /// 獲取local檔案列表

///

///

private listreadlocalupdatelist()

private listreadupdatelist(string path)

catch (webexception ex)

return null;

}private listreadrootxml(xelement folderelement)

model.filelist = readfilexml(folderelement);

model.childfolder = readfolderxml(folderelement);

list.add(model);

return list;

}catch (exception ex)

return null;

}private listreadfilexml(xelement folderelement)

list.add(model);

}return list;

}catch (exception ex)

return null;

}private listreadfolderxml(xelement folderelement)

model.filelist = readfilexml(item);

model.childfolder=readfolderxml(item);

list.add(model);

}return list;

}catch (exception ex)

return null;

}#endregion

public listgetanalysisupdatefilebymodifytime()

private void getupdatefolderlist(folderinfomodel model,listupmodel)

if (model.childfolder != null && model.childfolder.count > 0)}}

private listgetupdatefilelist(folderinfomodel model)

);return list.tolist();

}#region 檢查資料集合與本地檔案比對,返回具體更新列表

public updatafilemodel getlocalupdatefileall()

return null;

}private void loadlocalupdatefileall()

private void checklocaldir(folderinfomodel folder,listlist)

checklocalfile(item, list);

checklocaldir(item, list);}}

private void checklocalfile(folderinfomodel folder, listlist)

;if (file.exists(filepath))}}

else}}

#endregion

}}

using system;

using system.collections.generic;

using system.diagnostics;

using system.linq;

using system.text;

using system.threading.tasks;

using system.xml.linq;

namespace autoupgrade.models

set}

public string filepath

public string relativepath

public string fileext

public long filesize

public datetime createtime

public datetime modifytime

private string _versin = string.empty;

public string version

set}

private int _productmajorpart =0;

public int productmajorpart

}public bool isfilter

public folderinfomodel parentfolder

}}

using system;

using system.collections.generic;

using system.linq;

using system.text;

using system.threading.tasks;

using system.xml.linq;

namespace autoupgrade.models

public string folderpath

public folderinfomodel parentfolder

public listchildfolder

public listfilelist

public datetime createtime

public bool isfilter

public xelement getmodelxml()

}}

using system;

using system.collections.generic;

using system.linq;

using system.text;

namespace autoupgrade.models

public string localpath

public string urlpath

public long filesize

public datetime modifytime

public string version

public bool equals(updatafilemodel other)

public override int gethashcode()

}}

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