{"id":27292,"date":"2023-08-15T12:12:01","date_gmt":"2023-08-15T04:12:01","guid":{"rendered":"https:\/\/cravatar.com\/developer\/?p=27292"},"modified":"2023-08-15T12:12:27","modified_gmt":"2023-08-15T04:12:27","slug":"django-image-requests","status":"publish","type":"post","link":"https:\/\/cravatar.com\/developer\/django-image-requests","title":{"rendered":"Django \u56fe\u50cf\u8bf7\u6c42"},"content":{"rendered":"\n<pre class=\"wp-block-prismatic-blocks\"><code class=\"language-python\">import hashlib\nimport urllib\nfrom django import template\nfrom django.utils.safestring import mark_safe\n \nregister = template.Library()\n \n# return only the URL of the cravatar\n# TEMPLATE USE:  {{ email|cravatar_url:150 }}\n@register.filter\ndef cravatar_url(email, size=40):\n  default = &quot;https:\/\/example.com\/static\/images\/defaultavatar.jpg&quot;\n  return &quot;https:\/\/cravatar.cn\/avatar\/%s?%s&quot; % (hashlib.md5(email.lower()).hexdigest(), urllib.urlencode({&#039;d&#039;:default, &#039;s&#039;:str(size)}))\n \n# return an image tag with the cravatar\n# TEMPLATE USE:  {{ email|cravatar:150 }}\n@register.filter\ndef cravatar(email, size=40):\n    url = cravatar_url(email, size)\n    return mark_safe(&#039;&lt;img src=&quot;%s&quot; height=&quot;%d&quot; width=&quot;%d&quot;&gt;&#039; % (url, size, size))<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":18727,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[35],"class_list":["post-27292","post","type-post","status-publish","format-standard","hentry","category-software","tag-django","no-featured-image-padding"],"_links":{"self":[{"href":"https:\/\/cravatar.com\/developer\/wp-json\/wp\/v2\/posts\/27292","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cravatar.com\/developer\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cravatar.com\/developer\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cravatar.com\/developer\/wp-json\/wp\/v2\/users\/18727"}],"replies":[{"embeddable":true,"href":"https:\/\/cravatar.com\/developer\/wp-json\/wp\/v2\/comments?post=27292"}],"version-history":[{"count":0,"href":"https:\/\/cravatar.com\/developer\/wp-json\/wp\/v2\/posts\/27292\/revisions"}],"wp:attachment":[{"href":"https:\/\/cravatar.com\/developer\/wp-json\/wp\/v2\/media?parent=27292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cravatar.com\/developer\/wp-json\/wp\/v2\/categories?post=27292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cravatar.com\/developer\/wp-json\/wp\/v2\/tags?post=27292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}