asd921150/Circle_generator_Flask
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add sample.csv download

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shouchih_chen 2025-06-27 14:24:33 +08:00
parent 04b1aa9874
commit cdfce4ab02
2 changed files with 7 additions and 0 deletions
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4
app.py
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@ -93,6 +93,10 @@ def upload_csv():
return "File uploaded successfully", 200 return "File uploaded successfully", 200
@app.route('/download_sample_csv')
def download_sample_csv():
return send_file('resource/sample.csv', as_attachment=True)
if __name__ == '__main__': if __name__ == '__main__':
# 當在生產環境部署時，不建議使用 debug=True # 當在生產環境部署時，不建議使用 debug=True
# 可以指定 host='0.0.0.0' 讓外部可訪問 (在防火牆允許的情況下) # 可以指定 host='0.0.0.0' 讓外部可訪問 (在防火牆允許的情況下)

3
templates/index.html
View File

@ -15,6 +15,9 @@
<div id="downloadLink" style="display: none;"> <div id="downloadLink" style="display: none;">
<a id="downloadAnchor" href="#" download="generated_image.png">點擊下載圖片</a> <a id="downloadAnchor" href="#" download="generated_image.png">點擊下載圖片</a>
</div> </div>
<div>
<a href="/download_sample_csv" id="sampleCsvLink" download="sample.csv">下載範例 CSV 檔</a>
</div>
<script> <script>
document.getElementById('uploadForm').addEventListener('submit', async function(event) { document.getElementById('uploadForm').addEventListener('submit', async function(event) {