Andreas Reinhold / reiniandClaude Opus 5.5
f9a7839ad3
A share can now hold a private text (a password, a key, a short note) with its files or on its own. The upload page's new "Private text" card takes up to 100 KB; the browser encrypts the text and sends it through the same chunk pipeline as a file, flagged is_text on share_files, so it gets the share's password, expiry, download limit and cleanup. The recipient sees the text only after pressing "Show text", which counts as their download, so a messenger link preview cannot use up a share limited to one download. The text is left out of the file list, the ZIP and the file counts; the admin dashboard marks shares that hold one with "Text". The website gains a Private text feature card and a fifth phone screenshot; every screenshot is retaken. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
110 lines
2.8 KiB
PHP
110 lines
2.8 KiB
PHP
<?php
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namespace App\Models;
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use Illuminate\Database\Eloquent\Factories\HasFactory;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\HasMany;
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use Illuminate\Database\Eloquent\Relations\HasOne;
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class Share extends Model
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{
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use HasFactory;
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/**
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* The expiration times an uploader can choose, by the id the upload form and Admin settings
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* store: each one's label and how long a share lasts with it.
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*
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* @var array<string, array{label: string, interval: string}>
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*/
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public const EXPIRATIONS = [
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'1h' => ['label' => '1 Hour', 'interval' => '1 hour'],
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'24h' => ['label' => '24 Hours', 'interval' => '1 day'],
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'48h' => ['label' => '48 Hours', 'interval' => '2 days'],
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'7d' => ['label' => '7 Days', 'interval' => '7 days'],
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'14d' => ['label' => '14 Days', 'interval' => '14 days'],
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'30d' => ['label' => '30 Days', 'interval' => '30 days'],
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];
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protected $fillable = [
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'token',
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'password',
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'encryption_key',
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'encryption_salt',
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'wrapped_key',
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'expires_at',
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'max_downloads',
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'download_count',
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'total_size',
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'completed_at',
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];
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/**
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* @return array<string, string>
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*/
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protected function casts(): array
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{
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return [
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'expires_at' => 'datetime',
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'max_downloads' => 'integer',
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'download_count' => 'integer',
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'last_downloaded_at' => 'datetime',
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'total_size' => 'integer',
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'encryption_key' => 'encrypted',
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'completed_at' => 'datetime',
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];
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}
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/**
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* @return HasMany<ShareFile, $this>
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*/
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public function files(): HasMany
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{
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return $this->hasMany(ShareFile::class);
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}
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/**
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* The share's private text, stored as one of its files.
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*
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* @return HasOne<ShareFile, $this>
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*/
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public function textFile(): HasOne
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{
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return $this->hasOne(ShareFile::class)->where('is_text', true);
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}
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public function hasText(): bool
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{
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return $this->textFile()->exists();
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}
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/**
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* Whether the share was created: until then its files are still being uploaded and nobody
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* but the uploader's page may reach it.
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*/
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public function isCompleted(): bool
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{
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return $this->completed_at !== null;
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}
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public function isExpired(): bool
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{
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return $this->expires_at && $this->expires_at->isPast();
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}
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public function isPasswordProtected(): bool
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{
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return ! is_null($this->password);
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}
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public function hasReachedDownloadLimit(): bool
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{
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return $this->max_downloads && $this->download_count >= $this->max_downloads;
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}
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public function getRouteKeyName(): string
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{
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return 'token';
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}
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}
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