views.py
def read_img(request):""": 读取图片:param request::return:"""try:data = request.GETfile_name = data.get("file_name")imagepath = os.path.join(settings.BASE_DIR, "static/resume/images/{}".format(file_name)) # 图片路径with open(imagepath, 'rb') as f:image_data = f.read()return HttpResponse(image_data, content_type="image/png")except Exception as e:print(e)return HttpResponse(str(e))
urls.py
url(r'^read_img/(?P<news_id>.+)/$',views.read_img,name="image"),
模板调用
<img src="{% url 'image' param.id %}" alt="{{param.id}}"/>
