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@@ -36,7 +36,7 @@ class index_path(Load):
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def post(self, *args, **kwargs):
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url = self.request.protocol + "://" + self.request.host
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file_metas = self.request.files["file"]
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- type = self.input('type', 1)
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+ crop = self.input('crop', 1)
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# print(file_metas)
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day = str(date.today())
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day = day.split('-')
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@@ -48,23 +48,25 @@ class index_path(Load):
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with open(file_path, 'wb') as up:
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up.write(meta['body'])
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- if type:
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+ if crop:
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#裁图类型，暂时居中裁图
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- file_path = self.crop(file_path)
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+ file_path = cropImage(file_path)
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self.out('yes', {'src':url + file_path.replace(Demeter.path + 'runtime', '')})
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- def crop(file):
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- img = Image.open(file) #打开图片句柄
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- width = img.size[0]
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- height = img.size[1]
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- size = 0
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- if width < height:
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- size = width
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- else:
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- size = height
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- #img.thumbnail((500, 500))
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- left = width/4
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- crop = img.crop((left, 0, size+left, size))
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- file = file + '_crop_center.jpg'
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- crop.save(file)
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- return file
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+def cropImage(file):
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+ img = Image.open(file)
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+ width = img.size[0]
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+ height = img.size[1]
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+ size = 0
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+ if width == height:
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+ return file
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+ elif width < height:
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+ size = width
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+ else:
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+ size = height
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+ #img.thumbnail((500, 500))
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+ left = width/4
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+ crop = img.crop((left, 0, size+left, size))
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+ file = file + '_crop_center.jpg'
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+ crop.save(file)
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+ return file
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rabin