Corrigindo estrutura de pastas e adicionando arquivos

996791ac · Pedro Bueno · 996791ac · 996791ac · 996791ac · 996791ac
Commit 996791ac authored May 14, 2026 by Pedro Bueno
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app.py app.py +68 -0

database.db database.db +0 -0

style.css static/style.css +12 -0

index.html templates/index.html +42 -0

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--- a/app.py
+++ b/app.py
+from flask import Flask, render_template, request, send_file, redirect
+import fitz, os, zipfile, sqlite3
+from PIL import Image
+
+app = Flask(__name__)
+UPLOAD_FOLDER = 'uploads'
+os.makedirs(UPLOAD_FOLDER, exist_ok=True)
+
+# Configuração do Banco de Dados (CRUD)
+def init_db():
+    conn = sqlite3.connect('database.db')
+    cursor = conn.cursor()
+    cursor.execute('''CREATE TABLE IF NOT EXISTS configuracoes 
+                      (id INTEGER PRIMARY KEY AUTOINCREMENT, nome TEXT, coords TEXT)''')
+    conn.commit()
+    conn.close()
+
+@app.route('/')
+def index():
+    conn = sqlite3.connect('database.db')
+    configs = conn.execute('SELECT * FROM configuracoes').fetchall()
+    conn.close()
+    return render_template('index.html', configs=configs)
+
+@app.route('/salvar', methods=['POST'])
+def salvar_config():
+    nome = request.form['nome_config']
+    coords = request.form['coords']
+    conn = sqlite3.connect('database.db')
+    conn.execute('INSERT INTO configuracoes (nome, coords) VALUES (?, ?)', (nome, coords))
+    conn.commit()
+    conn.close()
+    return redirect('/')
+
+@app.route('/processar', methods=['POST'])
+def processar():
+    pdf = request.files['pdf']
+    inicio = int(request.form['inicio'])
+    fim = int(request.form['fim'])
+    coords = list(map(float, request.form['coords'].split(',')))
+
+    pdf_path = os.path.join(UPLOAD_FOLDER, pdf.filename)
+    pdf.save(pdf_path)
+
+    doc = fitz.open(pdf_path)
+    zip_path = os.path.join(UPLOAD_FOLDER, "resultado.zip")
+
+    with zipfile.ZipFile(zip_path, 'w') as zip_f:
+        for p in range(inicio, fim + 1):
+            if p >= len(doc): break
+            page = doc[p] # Lógica +1 integrada
+            pix = page.get_pixmap(dpi=300)
+            img = Image.frombytes("RGB", [pix.width, pix.height], pix.samples)
+            fator = 300 / 72
+            area = (coords[0]*fator, coords[1]*fator, coords[2]*fator, coords[3]*fator)
+            img_cortada = img.crop(area)
+            img_tmp = f"pag_{p}.png"
+            img_cortada.save(img_tmp)
+            zip_f.write(img_tmp)
+            os.remove(img_tmp)
+
+    doc.close()
+    return send_file(zip_path, as_attachment=True)
+
+if __name__ == '__main__':
+    init_db()
+    app.run(debug=True)
\ No newline at end of file
--- a/database.db
+++ b/database.db
--- a/static/style.css
+++ b/static/style.css
+body { background: #121212; color: #eee; font-family: sans-serif; display: flex; justify-content: center; padding: 50px; }
+.container { background: #1e1e1e; padding: 30px; border-radius: 12px; width: 450px; box-shadow: 0 10px 30px rgba(0,0,0,0.5); }
+h1 { text-align: center; color: #4CAF50; }
+input { width: 100%; padding: 10px; margin: 10px 0; background: #333; border: 1px solid #444; color: white; border-radius: 5px; box-sizing: border-box; }
+.row { display: flex; gap: 10px; }
+button { width: 100%; padding: 12px; background: #4CAF50; border: none; color: white; font-weight: bold; border-radius: 5px; cursor: pointer; margin-top: 10px; }
+button:hover { background: #45a049; }
+hr { border: 0; border-top: 1px solid #333; margin: 20px 0; }
+.config-list { list-style: none; padding: 0; font-size: 14px; }
+.config-list li { background: #252525; padding: 10px; margin-bottom: 5px; border-radius: 4px; }
+.copyright { text-align: center; font-size: 10px; color: #666; margin-top: 20px; }
\ No newline at end of file
--- a/templates/index.html
+++ b/templates/index.html
+<!DOCTYPE html>
+<html lang="pt-br">
+<head>
+    <meta charset="UTF-8">
+    <title>PDF Supremo CRUD</title>
+    <link rel="stylesheet" href="/static/style.css">
+</head>
+<body>
+    <div class="container">
+        <h1>Manipulador de PDF 🚀</h1>
+        
+        <form action="/processar" method="post" enctype="multipart/form-data">
+            <input type="file" name="pdf" required>
+            <div class="row">
+                <input type="number" name="inicio" placeholder="Início" value="10">
+                <input type="number" name="fim" placeholder="Fim" value="11">
+            </div>
+            <input type="text" name="coords" id="coords_input" placeholder="x0, y0, x1, y1" value="0, 51, 700, 745">
+            <button type="submit" class="btn-primary">GERAR ZIP</button>
+        </form>
+
+        <hr>
+
+        <h3>Salvar Configuração de Corte</h3>
+        <form action="/salvar" method="post">
+            <input type="text" name="nome_config" placeholder="Nome (Ex: Livro de História)">
+            <input type="text" name="coords" placeholder="Coordenadas">
+            <button type="submit">Salvar no Banco</button>
+        </form>
+
+        <ul class="config-list">
+            {% for config in configs %}
+            <li>
+                <strong>{{ config[1] }}</strong>: {{ config[2] }}
+            </li>
+            {% endfor %}
+        </ul>
+ 
+    </div>
+</body>
+</html>
\ No newline at end of file