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因为是其他语言调用接口 如果通过url放 img_b64 太大,造成不返回结果,修改成从post参数中放图片数据可以解决这个问题! #127

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huppygo opened this issue Dec 22, 2022 · 3 comments

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@huppygo
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huppygo commented Dec 22, 2022

TrWebOCR/backend/webInterface/tr_run.py 因为是其他语言调用接口 如果通过url放 img_b64 太大,造成不返回结果,修改成从post参数中放图片数据可以解决这个问题!之前改过一次是成功,后面在修改就不显示网页了,估计是哪里报错 了 但是检查修改的代码并没有问题
修改前:

img_up = self.request.files.get('file', None)
img_b64 = self.get_argument('img', None)
compress_size = self.get_argument('compress', None)
is_draw = self.get_argument("is_draw", None)`

修改后:img_up = self.request.files.get('file', None)
img_b64 = self.get_argument('img', None)
compress_size = self.get_argument('compress', None)
is_draw = self.get_argument("is_draw", None)

处理图片数据

if img_b64 is None:
post_data = json.loads(self.request.body.decode('utf8'))
img_b64 = post_data.get('img', None)
compress_size = post_data.get('compress', None)
is_draw = post_data.get('is_draw', None)

@huppygo
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huppygo commented Dec 22, 2022

Uploading image.png…
屏蔽修改的代码又变的正常

@huppygo
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huppygo commented Dec 22, 2022

Uploading aaaaaaaaaa.png…

@lee86
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lee86 commented Apr 13, 2023

还有个问题,段错误 (核心已转储),post json传参之后,图片过大会报这个好像.

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