小熊猫写日记 Python 版

贴下核心代码

 def create():
139     if request.method == "GET":
140         text = request.args.get("text")
141     else:
142         text = request.form.get("text")
143     if text == "" or not text:
144         return jsonify(error="内容不能为空")
145     str_list = list()
146     for i in range(0, len(text), 24):
147         if i + 24 > len(text):
148             str_list.append(text[i:])
149         else:
150             str_list.append(text[i:i + 24])
151     txt = "\n".join(str_list)
152     img = Image.open('/home/QWER110/mysite/src/base.jpg')
153     font = ImageFont.truetype('/home/QWER110/mysite/src/ios.ttf', 35)
154     draw = ImageDraw.Draw(img)
155     draw.text((31, 750), txt, (0, 0, 0), font=font)
156     byte_io = BytesIO()
157     img.save(byte_io, 'JPEG')
158     byte_io.seek(0)
159     base64_img = "data:image/png;base64," + base64.b64encode(byte_io.getvalue()).decode('ascii')
160     return base64_img