Raxel Gutierrez <ra...@google.com> writes:

> Currently, requests are made only through form submission and the
> csrftoken is added to templates using {% csrf_token %}. Following Django
> docs [1], the library is useful to add csrftoken when making requests in
> JavaScript.
>
> [1] https://docs.djangoproject.com/en/3.2/ref/csrf/#ajax
>
> Signed-off-by: Raxel Gutierrez <ra...@google.com>
> ---
>  htdocs/README.rst          | 9 +++++++++
>  htdocs/js/js.cookie.min.js | 3 +++
>  templates/base.html        | 1 +
>  3 files changed, 13 insertions(+)
>  create mode 100644 htdocs/js/js.cookie.min.js
>
> diff --git a/htdocs/README.rst b/htdocs/README.rst
> index 62f15c2..fa1616c 100644
> --- a/htdocs/README.rst
> +++ b/htdocs/README.rst
> @@ -122,6 +122,15 @@ js
>    :GitHub: jQuery plug-in to drag and drop rows in HTML tables
>    :Version: ???
>  
> +``js.cookie.min.js``
> +
> +  Library used to handle cookies.
> +
> +  This is used to get the ``csrftoken`` cookie for AJAX requests in 
> JavaScript.
> +
> +  :GitHub: https://github.com/js-cookie/js-cookie/
> +  :Version: 2.2.1
> +
>  ``selectize.min.js``
>  
>    Selectize is the hybrid of a ``textbox`` and ``<select>`` box. It's jQuery
> diff --git a/htdocs/js/js.cookie.min.js b/htdocs/js/js.cookie.min.js
> new file mode 100644
> index 0000000..f5f4c36
> --- /dev/null
> +++ b/htdocs/js/js.cookie.min.js
> @@ -0,0 +1,3 @@
> +/*! js-cookie v2.2.1 | MIT */
> +
> +!function(a){var b;if("function"==typeof 
> define&&define.amd&&(define(a),b=!0),"object"==typeof 
> exports&&(module.exports=a(),b=!0),!b){var 
> c=window.Cookies,d=window.Cookies=a();d.noConflict=function(){return 
> window.Cookies=c,d}}}(function(){function a(){for(var 
> a=0,b={};a<arguments.length;a++){var c=arguments[a];for(var d in 
> c)b[d]=c[d]}return b}function b(a){return 
> a.replace(/(%[0-9A-Z]{2})+/g,decodeURIComponent)}function c(d){function 
> e(){}function f(b,c,f){if("undefined"!=typeof 
> document){f=a({path:"/"},e.defaults,f),"number"==typeof 
> f.expires&&(f.expires=new Date(1*new 
> Date+864e5*f.expires)),f.expires=f.expires?f.expires.toUTCString():"";try{var 
> g=JSON.stringify(c);/^[\{\[]/.test(g)&&(c=g)}catch(j){}c=d.write?d.write(c,b):encodeURIComponent(c+"").replace(/%(23|24|26|2B|3A|3C|3E|3D|2F|3F|40|5B|5D|5E|60|7B|7D|7C)/g,decodeURIComponent),b=encodeURIComponent(b+"").replace(/%(23|24|26|2B|5E|60|7C)/g,decodeURIComponent).replace(/[\(\)]/g,escape);var
>  h="";for(var i in f)f[i]&&(h+="; "+
 i,
>  !0!==f[i]&&(h+="="+f[i].split(";")[0]));return 
> document.cookie=b+"="+c+h}}function g(a,c){if("undefined"!=typeof 
> document){for(var e={},f=document.cookie?document.cookie.split("; 
> "):[],g=0;g<f.length;g++){var 
> h=f[g].split("="),i=h.slice(1).join("=");c||'"'!==i.charAt(0)||(i=i.slice(1,-1));try{var
>  
> j=b(h[0]);if(i=(d.read||d)(i,j)||b(i),c)try{i=JSON.parse(i)}catch(k){}if(e[j]=i,a===j)break}catch(k){}}return
>  a?e[a]:e}}return e.set=f,e.get=function(a){return 
> g(a,!1)},e.getJSON=function(a){return 
> g(a,!0)},e.remove=function(b,c){f(b,"",a(c,{expires:-1}))},e.defaults={},e.withConverter=c,e}return
>  c(function(){})});
> \ No newline at end of file

Amusingly applying this patch with git-pw breaks somehow: I don't get
the final line of js.cookie.min.js... another bug somewhere for someone to
follow up at some point in time!

Anyway I replaced it in my local tree with the unminified version and
proceeded. If you can point me to a canoncal source for the minified
version, I can pull that in.

Kind regards,
Daniel

> diff --git a/templates/base.html b/templates/base.html
> index 8accb4c..8700602 100644
> --- a/templates/base.html
> +++ b/templates/base.html
> @@ -21,6 +21,7 @@
>    <script src="{% static "js/bootstrap.min.js" %}"></script>
>    <script src="{% static "js/selectize.min.js" %}"></script>
>    <script src="{% static "js/clipboard.min.js" %}"></script>
> +  <script src="{% static "js/js.cookie.min.js" %}"></script>
>    <script>
>     $(document).ready(function() {
>         new Clipboard(document.querySelectorAll('button.btn-copy'));
> -- 
> 2.32.0.432.gabb21c7263-goog
>
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