92 lines
2.0 KiB
Plaintext
92 lines
2.0 KiB
Plaintext
{
|
|
"cells": [
|
|
{
|
|
"cell_type": "code",
|
|
"execution_count": 68,
|
|
"metadata": {},
|
|
"outputs": [
|
|
{
|
|
"data": {
|
|
"text/plain": [
|
|
"<module 'server' from '/media/ict/hky3535/data/chinatelecom/pypi/b64-viewer/server.py'>"
|
|
]
|
|
},
|
|
"execution_count": 68,
|
|
"metadata": {},
|
|
"output_type": "execute_result"
|
|
}
|
|
],
|
|
"source": [
|
|
"import numpy\n",
|
|
"import base64\n",
|
|
"import io\n",
|
|
"import time\n",
|
|
"import requests\n",
|
|
"from PIL import Image, ImageDraw, ImageFont\n",
|
|
"\n",
|
|
"import server\n",
|
|
"import importlib\n",
|
|
"importlib.reload(server)"
|
|
]
|
|
},
|
|
{
|
|
"cell_type": "code",
|
|
"execution_count": 103,
|
|
"metadata": {},
|
|
"outputs": [
|
|
{
|
|
"name": "stdout",
|
|
"output_type": "stream",
|
|
"text": [
|
|
"<Response [200]> {}\n"
|
|
]
|
|
}
|
|
],
|
|
"source": [
|
|
"font = ImageFont.load_default()\n",
|
|
"\n",
|
|
"def random_image_b64(width=640, height=480):\n",
|
|
" image = Image.fromarray(\n",
|
|
" numpy.random.randint(0, 1, (height, width, 3), dtype=numpy.uint8), 'RGB')\n",
|
|
"\n",
|
|
" buffer = io.BytesIO()\n",
|
|
" image.save(buffer, format=\"JPEG\")\n",
|
|
" image_b64 = base64.b64encode(buffer.getvalue()).decode('utf-8')\n",
|
|
" return image_b64\n",
|
|
"\n",
|
|
"while True:\n",
|
|
" image_b64 = random_image_b64()\n",
|
|
"\n",
|
|
" response = requests.post(\n",
|
|
" url=\"http://localhost:60000/update\", \n",
|
|
" json={\"image\": image_b64, \"image_extra\": image_b64})\n",
|
|
" \n",
|
|
" print(response, response.json())\n",
|
|
"\n",
|
|
" break"
|
|
]
|
|
}
|
|
],
|
|
"metadata": {
|
|
"kernelspec": {
|
|
"display_name": "Python 3",
|
|
"language": "python",
|
|
"name": "python3"
|
|
},
|
|
"language_info": {
|
|
"codemirror_mode": {
|
|
"name": "ipython",
|
|
"version": 3
|
|
},
|
|
"file_extension": ".py",
|
|
"mimetype": "text/x-python",
|
|
"name": "python",
|
|
"nbconvert_exporter": "python",
|
|
"pygments_lexer": "ipython3",
|
|
"version": "3.10.12"
|
|
}
|
|
},
|
|
"nbformat": 4,
|
|
"nbformat_minor": 2
|
|
}
|