{"id":678,"date":"2025-01-29T10:11:13","date_gmt":"2025-01-29T10:11:13","guid":{"rendered":"https:\/\/www.josejavierfm.es\/blog\/?p=678"},"modified":"2025-01-29T10:11:13","modified_gmt":"2025-01-29T10:11:13","slug":"verificar-extension-de-archivo-upload-con-verify-notify","status":"publish","type":"post","link":"https:\/\/www.josejavierfm.es\/blog\/2025\/01\/29\/verificar-extension-de-archivo-upload-con-verify-notify\/","title":{"rendered":"Verificar extension de archivo upload con verify.notify"},"content":{"rendered":"

Partimos de un formulario con un input file<\/p>\n

\"\"<\/a><\/p>\n

Y tenemos configurado el plugin de verify.notify\u00a0\u00a0<\/a><\/p>\n

A\u00f1adimos una regla personalizada<\/p>\n

\"\"<\/a><\/p>\n

\n
$.verify.addRules({\r\n\r\nextensionvalida:function(r) {\r\n\r\nvarexts = [\".jpg\", \".jpeg\", \".webp\", \".png\"];\r\n\r\n\/\/console.log(r);\r\n\r\nvarfileName=r.val();\/\/console.log(fileName);\r\n\r\nvarevaluacion =(newRegExp('(' + exts.join('|').replace(\/\\.\/g, '\\\\.') + ')$')).test(fileName);\r\n\r\n\r\n\r\n\r\nif (!evaluacion){\r\n\r\nreturn\"Fichero no valido, extensiones permitidas [\"+exts+\"]\";\r\n\r\n}\r\n\r\n\r\n\r\n\r\nreturntrue;\r\n\r\n}\r\n\r\n});<\/pre>\n<\/div>\n
Y a\u00f1adimos la etiqueta al elemento html<\/p>\n
\n
<input type=\"file\" name=\"imagen\" id=\"imagen\" class=\"form-control\" placeholder=\"\"\r\n\r\nmaxlength=\"\"autocomplete=\"off\"data-validate=\"extensionvalida\"<\/strong>><\/pre>\n<\/div>\n
<\/div>\n
Ahora al intentar subir una imagen de un formato no valido:<\/div>\n
\"\"<\/a><\/div>\n
<\/div>\n\n
Twittear<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"
Partimos de un formulario con un input file Y tenemos configurado el plugin de verify.notify\u00a0\u00a0 A\u00f1adimos una regla personalizada $.verify.addRules({ extensionvalida:function(r) { varexts = [\u00ab.jpg\u00bb, \u00ab.jpeg\u00bb, \u00ab.webp\u00bb, \u00ab.png\u00bb]; \/\/console.log(r); varfileName=r.val();\/\/console.log(fileName); varevaluacion =(newRegExp(‘(‘ + exts.join(‘|’).replace(\/\\.\/g, ‘\\\\.’) + ‘)$’)).test(fileName); if (!evaluacion){ return\u00bbFichero no valido, extensiones permitidas [\u00ab+exts+\u00bb]\u00bb; } returntrue; } }); Y a\u00f1adimos la etiqueta al elemento […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[10],"tags":[],"_links":{"self":[{"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/posts\/678"}],"collection":[{"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/comments?post=678"}],"version-history":[{"count":1,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/posts\/678\/revisions"}],"predecessor-version":[{"id":682,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/posts\/678\/revisions\/682"}],"wp:attachment":[{"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/media?parent=678"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/categories?post=678"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.josejavierfm.es\/blog\/wp-json\/wp\/v2\/tags?post=678"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}