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Initial verion.

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Aaron D. Lee
2025-12-27 03:14:32 -05:00
commit 1e77562ec0
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templates/decode.html Normal file
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{% extends "base.html" %}
{% block title %}Decode Message - Stegasoo{% endblock %}
{% block content %}
<div class="row justify-content-center">
<div class="col-lg-8">
<div class="card">
<div class="card-header">
<h5 class="mb-0"><i class="bi bi-unlock-fill me-2"></i>Decode Secret Message</h5>
</div>
<div class="card-body">
{% if decoded_message %}
<div class="alert alert-success">
<h6><i class="bi bi-check-circle me-2"></i>Message Decrypted Successfully!</h6>
</div>
<div class="mb-4">
<label class="form-label text-muted">Decoded Message:</label>
<div class="alert-message">{{ decoded_message }}</div>
</div>
<a href="/decode" class="btn btn-outline-light w-100">
<i class="bi bi-arrow-repeat me-2"></i>Decode Another Message
</a>
{% else %}
<form method="POST" enctype="multipart/form-data" id="decodeForm">
<div class="row">
<div class="col-md-6 mb-3">
<label class="form-label">
<i class="bi bi-image me-1"></i> Reference Photo
</label>
<input type="file" name="reference_photo" class="form-control"
accept="image/*" required>
<div class="form-text">
The same reference photo used for encoding
</div>
</div>
<div class="col-md-6 mb-3">
<label class="form-label">
<i class="bi bi-file-earmark-image me-1"></i> Stego Image
</label>
<input type="file" name="stego_image" class="form-control"
accept="image/*" required>
<div class="form-text">
The image containing the hidden message
</div>
</div>
</div>
<div class="row">
<div class="col-md-8 mb-3">
<label class="form-label">
<i class="bi bi-chat-quote me-1"></i> Day Phrase
</label>
<input type="text" name="day_phrase" class="form-control"
placeholder="e.g., correct horse battery" required>
<div class="form-text">
The phrase for the day the message was encoded
</div>
</div>
<div class="col-md-4 mb-3">
<label class="form-label">
<i class="bi bi-123 me-1"></i> PIN
</label>
<input type="password" name="pin" class="form-control"
placeholder="123456" maxlength="10">
<div class="form-text">
Your static 6-digit PIN
</div>
</div>
</div>
<button type="submit" class="btn btn-primary btn-lg w-100" id="decodeBtn">
<i class="bi bi-unlock me-2"></i>Decode Message
</button>
</form>
{% endif %}
</div>
</div>
<div class="card mt-4">
<div class="card-body">
<h6 class="text-muted mb-3"><i class="bi bi-question-circle me-2"></i>Troubleshooting</h6>
<ul class="list-unstyled text-muted small mb-0">
<li class="mb-2">
<i class="bi bi-dot"></i>
Make sure you're using the <strong>exact same reference photo</strong> file
</li>
<li class="mb-2">
<i class="bi bi-dot"></i>
Use the phrase for the <strong>day the message was encoded</strong>, not today
</li>
<li class="mb-2">
<i class="bi bi-dot"></i>
Ensure the stego image hasn't been <strong>resized or recompressed</strong>
</li>
<li class="mb-0">
<i class="bi bi-dot"></i>
Double-check your <strong>PIN</strong> is correct
</li>
</ul>
</div>
</div>
</div>
</div>
{% endblock %}
{% block scripts %}
<script>
document.getElementById('decodeForm')?.addEventListener('submit', function() {
const btn = document.getElementById('decodeBtn');
btn.innerHTML = '<span class="spinner-border spinner-border-sm me-2"></span>Decoding...';
btn.disabled = true;
});
</script>
{% endblock %}