132 lines
2.8 KiB
PHP
132 lines
2.8 KiB
PHP
<?php
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namespace App\Classes\File;
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use Carbon\Carbon;
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use Illuminate\Support\Arr;
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use Illuminate\Support\Facades\DB;
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use Illuminate\Support\Facades\Log;
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use App\Classes\Node;
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use App\Classes\FTN\{Message,Packet};
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final class Mail extends Send
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{
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private const LOGKEY = 'IFM';
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/** @var int Our internal position counter */
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private int $readpos;
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private ?string $content;
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/**
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* @throws \Exception
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*/
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public function __construct(Packet $mail,int $type)
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{
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parent::__construct();
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$this->f = $mail;
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$this->ftype = ((($type&0xff)<<8)|self::IS_PKT);
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$this->readpos = 0;
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}
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public function __get($key) {
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switch ($key) {
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case 'dbids':
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return $this->f->messages->pluck('id');
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case 'name':
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return sprintf('%08x',$this->youngest_id());
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case 'nameas':
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return sprintf('%s.pkt',$this->name);
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case 'mtime':
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return $this->youngest_date()->timestamp;
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case 'type':
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return ($this->ftype&0xff00)>>8;
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default:
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return parent::__get($key);
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}
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}
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public function close(bool $successful,Node $node): void
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{
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if ($successful) {
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$this->complete = TRUE;
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Log::info(sprintf('%s:- Successful close for [%d] - updating [%d] records.',self::LOGKEY,$this->type,$this->dbids->count()),['dbids'=>$this->dbids,'authd'=>$node->aka_remote_authed->pluck('id')]);
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// Update netmail table
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if (($this->type === Send::T_NETMAIL)
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&& ($x=$this->dbids)->count())
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DB::table('netmails')
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->whereIn('id',$x)
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->update([
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'sent_at'=>Carbon::now(),
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'sent_pkt'=>$this->name,
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'sent_id'=>$node->address->id,
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'flags'=>DB::raw('flags | '.Message::FLAG_SENT),
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]);
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// Update echomails table
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elseif (($this->type === Send::T_ECHOMAIL)
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&& ($x=$this->dbids)->count()
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&& $node->aka_remote_authed->count())
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DB::table('echomail_seenby')
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->whereIn('echomail_id',$x)
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->whereIn('address_id',$node->aka_remote_authed->pluck('id'))
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->update([
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'sent_at'=>Carbon::now(),
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'sent_pkt'=>$this->name,
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]);
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$this->content = NULL;
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$this->f = NULL;
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}
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}
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public function feof(): bool
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{
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return ($this->readpos === $this->size);
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}
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public function open(string $compress=''): bool
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{
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$this->content = (string)$this->f;
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$this->size = strlen($this->content);
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return TRUE;
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}
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public function read(int $length): string
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{
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$result = substr($this->content,$this->readpos,$length);
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$this->readpos += strlen($result);
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return $result;
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}
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public function seek(int $pos): bool
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{
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$this->readpos = ($pos < $this->size) ? $pos : $this->size;
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return TRUE;
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}
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private function youngest(): array
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{
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return $this->f->messages->sortBy(fn($item)=>Arr::get($item,'datetime'))->first();
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}
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private function youngest_id(): int
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{
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return Arr::get($this->youngest(),'id',0);
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}
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private function youngest_date(): Carbon
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{
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return Arr::get($this->youngest(),'datetime',Carbon::now());
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}
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} |