function RequestFileUpload($_user, $_chat, $_filename, $response = "") { $fileid = md5(IOStruct::GetNamebase($_filename) . $_chat->UserId . $_chat->BrowserId); $filemask = $_chat->UserId . "_" . $fileid; $fileurid = EX_FILE_UPLOAD_REQUEST . "_" . $fileid; $request = new FileUploadRequest($fileurid, $_chat->DesiredChatPartner, $_chat->ChatId); $request->SenderUserId = $_chat->UserId; $request->FileName = htmlentities(IOStruct::GetNamebase($_filename)); $request->FileMask = $filemask; $request->FileId = $fileid; $request->SenderBrowserId = $_chat->BrowserId; $request->Load(); if (!$request->FirstCall && !$request->Closed) { if ($request->Permission == PERMISSION_FULL) { $response .= "lz_chat_file_start_upload();"; } else { if ($request->Permission == PERMISSION_NONE) { $response .= "lz_chat_file_stop(true);"; $response .= "lz_chat_file_error(1);"; $request->Close(); } } } else { $request->FirstCall = true; $request->Error = false; $request->Closed = false; $request->Permission = PERMISSION_VOID; if (!IOStruct::IsValidUploadFile($_filename)) { $response .= "lz_chat_file_error(2);"; } else { $request->Save(); } } return $response; }
function RequestFileUpload($_user, $_filename) { $fileid = md5(namebase($_filename) . $this->UserId . $this->BrowserId); $filemask = $this->UserId . "_" . $fileid; $fileurid = EX_FILE_UPLOAD_REQUEST . "_" . $fileid; $request = new FileUploadRequest($fileurid, $this->DesiredChatPartner); $request->SenderUserId = $this->UserId; $request->FileName = namebase($_filename); $request->FileMask = $filemask; $request->FileId = $fileid; $request->ChatId = $this->ChatId; $request->SenderBrowserId = $this->BrowserId; $request->Load(); if (!$request->FirstCall && !$request->Closed) { if ($request->Permission == PERMISSION_FULL) { $_user->AddFunctionCall("top.lz_chat_file_start_upload('" . $_filename . "');", false); } else { if ($request->Permission == PERMISSION_NONE) { $_user->AddFunctionCall("top.lz_chat_file_stop();", false); $_user->AddFunctionCall("top.lz_chat_file_error(1);", false); $request->Close(); } } } else { $request->FirstCall = true; $request->Error = false; $request->Closed = false; $request->Permission = PERMISSION_VOID; if (!isValidUploadFile($_filename)) { $_user->AddFunctionCall("top.lz_chat_file_error(2);", false); } else { $request->Save(); } } return $_user; }