{"id":3682,"date":"2021-11-09T16:50:46","date_gmt":"2021-11-09T07:50:46","guid":{"rendered":"https:\/\/www.nblog09.com\/w\/?p=3682"},"modified":"2022-01-18T16:45:34","modified_gmt":"2022-01-18T07:45:34","slug":"flask-abort","status":"publish","type":"post","link":"https:\/\/www.nblog09.com\/w\/2021\/11\/09\/flask-abort\/","title":{"rendered":"Flask\u3067abort\u3092\u7528\u3044\u3066HTTPException\u4f8b\u5916\u3092\u5f37\u5236\u7684\u306b\u767a\u751f\u3055\u305b\u308b"},"content":{"rendered":"<h2 class=\"title-border\"><strong>Flask\u3067abort\u3092\u7528\u3044\u3066\u30a8\u30e9\u30fc\u3092\u767a\u751f\u3055\u305b\u308b<\/strong><\/h2>\n<p>abort\u3092\u7528\u3044\u308b\u3068\u3001HTTPException\u3092\u767a\u751f\u3055\u305b\u3066\u5f37\u5236\u7684\u306b\u51e6\u7406\u3092\u7d42\u4e86\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001<\/p>\n<div class=\"code_short\">\nabort(404)<br \/>\nabort(Response(\"Error occured\")\n<\/div>\n<p>\u306e\u3088\u3046\u306a\u5f62\u3067\u3001\u30a8\u30e9\u30fc\u3092\u767a\u751f\u3055\u305b\u308b<br \/>\n&nbsp;<br \/>\n\u3067\u306f\u3001\u4ee5\u4e0b\u306b\u5177\u4f53\u4f8b\u3092\u8a18\u8ff0\u3059\u308b\u3002<\/p>\n<div class=\"programming-gray\">\n<h4>Example<\/h4>\n<ul>\n<li><strong>views.py\u306e\u5b9a\u7fa9<\/strong><\/li>\n<\/ul>\n<div class=\"programming-inside\">\nfrom flask import Flask, render_template, abort, Response<br \/>\napp = Flask(__name__)<\/p>\n<p>@app.route('\/abort')<br \/>\ndef abort_func():<br \/>\n&nbsp;&nbsp;&nbsp;&nbsp;return <span class=\"pink_span\">abort(400)<\/span> <strong># 400\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b<\/strong><\/p>\n<p>@app.route('\/abort_with_message')<br \/>\ndef abort_with_message():<br \/>\n&nbsp;&nbsp;&nbsp;&nbsp;return <span class=\"pink_span\">abort(500, \"500 Error\")<\/span><strong> # 500\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u3067500\u30a8\u30e9\u30fc\u3068\u753b\u9762\u4e0a\u306b\u8868\u793a\u3055\u308c\u308b(<a href=\"https:\/\/www.nblog09.com\/w\/2021\/11\/09\/flask-errorhandle\/\">\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3057\u305f\u5834\u5408<\/a>\u3001\u5f15\u6570\u306eerror\u306b500 Error\u304c\u6e21\u3055\u308c\u308b)<\/strong><\/p>\n<p>@app.route('\/abort_response')<br \/>\ndef abort_with_response():<br \/>\n&nbsp;&nbsp;&nbsp;&nbsp;return <span class=\"pink_span\">abort(Response(\"\u30a8\u30e9\u30fc\u767a\u751f\"))<\/span> <strong># 200\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u3067\u753b\u9762\u4e0a\u306b\u30a8\u30e9\u30fc\u767a\u751f\u3068\u8868\u793a<\/strong><\/p>\n<p>if __name__ == '__main__':<br \/>\n&nbsp;&nbsp;&nbsp;&nbsp;app.run(debug=True)\n<\/p><\/div>\n<p>&nbsp;<\/p>\n<ul>\n<li><strong>http:\/\/127.0.0.1:5000\/abort\u306b\u9077\u79fb\u3059\u308b(400\u30a8\u30e9\u30fc\u304c\u767a\u751f)<\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.nblog09.com\/w\/wp-content\/uploads\/2021\/11\/1-1.png\" alt=\"\" width=\"584\" height=\"181\" class=\"alignnone size-full wp-image-3689\" srcset=\"https:\/\/www.nblog09.com\/w\/wp-content\/uploads\/2021\/11\/1-1.png 584w, https:\/\/www.nblog09.com\/w\/wp-content\/uploads\/2021\/11\/1-1-300x93.png 300w\" sizes=\"auto, (max-width: 584px) 100vw, 584px\" \/><br \/>\n&nbsp;<\/p>\n<ul>\n<li><strong>http:\/\/127.0.0.1:5000\/abort_with_message\u306b\u9077\u79fb\u3059\u308b(500\u30a8\u30e9\u30fc\u304c\u767a\u751f)<\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.nblog09.com\/w\/wp-content\/uploads\/2021\/11\/1-2.png\" alt=\"\" width=\"725\" height=\"236\" class=\"alignnone size-full wp-image-3690\" srcset=\"https:\/\/www.nblog09.com\/w\/wp-content\/uploads\/2021\/11\/1-2.png 725w, https:\/\/www.nblog09.com\/w\/wp-content\/uploads\/2021\/11\/1-2-300x98.png 300w\" sizes=\"auto, (max-width: 725px) 100vw, 725px\" \/><br \/>\n&nbsp;<\/p>\n<ul>\n<li><strong>http:\/\/127.0.0.1:5000\/abort_response\u306b\u9077\u79fb\u3059\u308b(\u300c\u30a8\u30e9\u30fc\u767a\u751f\u300d\u3068\u8868\u793a\u3055\u308c\u308b)<\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.nblog09.com\/w\/wp-content\/uploads\/2021\/11\/1-3.png\" alt=\"\" width=\"679\" height=\"180\" class=\"alignnone size-full wp-image-3691\" srcset=\"https:\/\/www.nblog09.com\/w\/wp-content\/uploads\/2021\/11\/1-3.png 679w, https:\/\/www.nblog09.com\/w\/wp-content\/uploads\/2021\/11\/1-3-300x80.png 300w\" sizes=\"auto, (max-width: 679px) 100vw, 679px\" \/>\n<\/div>\n<div class=\"flask-adsense\"><\/div>\n<hr>\n<div class=\"previous_next_button\">\n    <a href=\"https:\/\/www.nblog09.com\/w\/2021\/11\/09\/flask-errorhandle\/\"><\/p>\n<div class=\"previous_chapter\">\n<p class=\"title\">&laquo; Previous<\/p>\n<p>      <span class=\"sub_title\">404\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3092\u3059\u308b\u65b9\u6cd5<\/span>\n    <\/div>\n<p><\/a><a href=\"https:\/\/www.nblog09.com\/w\/2021\/11\/26\/flask_post\/\"><\/p>\n<div class=\"next_chapter\" \">\n<p class=\"title\">Next &raquo;<\/p>\n<p>      <span class=\"sub_title\">\u30d5\u30a9\u30fc\u30e0\u304b\u3089POST\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u51e6\u7406\u3059\u308b\u65b9\u6cd5<\/span>\n       <\/div>\n<p>    <\/a>\n<\/div>\n<hr>\n<div class=\"course_link\">\n<a href=\"https:\/\/www.nblog09.com\/w\/0%e3%81%8b%e3%82%89%e5%ad%a6%e3%81%b6flask%e5%85%a5%e9%96%80%e8%ac%9b%e5%ba%a7\/\"><\/p>\n<div class=\"inner\">\n<p class=\"title\">Flask\u5165\u9580\u8a18\u4e8b\u4e00\u89a7\u306f\u3053\u3061\u3089<\/p>\n<\/div>\n<p><\/a>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Flask\u3067abort\u3092\u7528\u3044\u3066\u30a8\u30e9\u30fc\u3092\u767a\u751f\u3055\u305b\u308b abort\u3092\u7528\u3044\u308b\u3068\u3001HTTPException\u3092\u767a\u751f\u3055\u305b\u3066\u5f37\u5236\u7684\u306b\u51e6\u7406\u3092\u7d42\u4e86\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002 \u4f8b\u3048\u3070\u3001 abort(404) abort(Response(\"Err [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_uag_custom_page_level_css":"","_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[213,9],"tags":[],"class_list":{"0":"post-3682","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-flask","7":"category-python","8":"entry","9":"has-post-thumbnail"},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"home-middle":false,"home-top":false,"sidebar-thumbnail":false},"uagb_author_info":{"display_name":"9nmatsumoto","author_link":"https:\/\/www.nblog09.com\/w\/author\/9nmatsumoto\/"},"uagb_comment_info":1,"uagb_excerpt":"Flask\u3067abort\u3092\u7528\u3044\u3066\u30a8\u30e9\u30fc\u3092\u767a\u751f\u3055\u305b\u308b abort\u3092\u7528\u3044\u308b\u3068\u3001HTTPException\u3092\u767a\u751f\u3055\u305b\u3066&hellip;","_links":{"self":[{"href":"https:\/\/www.nblog09.com\/w\/wp-json\/wp\/v2\/posts\/3682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nblog09.com\/w\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nblog09.com\/w\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nblog09.com\/w\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nblog09.com\/w\/wp-json\/wp\/v2\/comments?post=3682"}],"version-history":[{"count":9,"href":"https:\/\/www.nblog09.com\/w\/wp-json\/wp\/v2\/posts\/3682\/revisions"}],"predecessor-version":[{"id":4078,"href":"https:\/\/www.nblog09.com\/w\/wp-json\/wp\/v2\/posts\/3682\/revisions\/4078"}],"wp:attachment":[{"href":"https:\/\/www.nblog09.com\/w\/wp-json\/wp\/v2\/media?parent=3682"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nblog09.com\/w\/wp-json\/wp\/v2\/categories?post=3682"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nblog09.com\/w\/wp-json\/wp\/v2\/tags?post=3682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}