https://cloudflare-jt-builds.pages.dev/assets/formoid/formoid.min.js

1var Formoid = (function () {
2
3    var API_URL = 'https://formoid.net/api/push';
4
5    function $ajax(url, settings) {
6        return new Promise(function (resolve, reject) {
7            var xhr = new XMLHttpRequest();
8            xhr.open(settings.type, url);
9            xhr.onload = function () {
10                if (xhr.status !== 200) {
11                    return reject(new Error('Incorrect server response.'));
12                }
13                resolve(xhr.responseText);
14            };
15            xhr.onerror = function () {
16                var message = 'Failed to query the server. ';
17                if ('onLine' in navigator && !navigator.onLine) {
18                    message += 'No connection to the Internet.';
19                } else {
20                    message += 'Check the connection and try again.';
21                }
22                reject(new Error(message));
23            };
24            xhr.send(settings.data);
25        })
26    };
27
28    var prop = function (name, args) {
29        name = '__' + name + '__';
30        if (args.length) {
31            this[name] = args[0];
32            return this;
33        }
34        return this[name];
35    };
36
37    var Form = function (settings) {
38        settings = settings || {};
39        this.__email__ = settings.email || '';
40        this.__title__ = settings.title || '';
41        this.__data__ = settings.data || [];
42    };
43
44    Form.prototype.email = function (value) {
45        return prop.call(this, 'email', arguments);
46    };
47
48    Form.prototype.title = function (value) {
49        return prop.call(this, 'title', arguments);
50    };
51
52    Form.prototype.data = function (value) {
53        return prop.call(this, 'data', arguments);
54    };
55
56    Form.prototype.send = function (data) {
57        return $ajax(API_URL, {
58            type: 'POST',
59            data: JSON.stringify({
60                email: this.__email__,
61                form: {
62                    title: this.__title__,
63                    data: (arguments.length ? data : this.__data__)
64                }
65            })
66        })
67        .then(function(responseText) {
68            var data;
69            try {
70                data = JSON.parse(responseText);
71            } catch (e) {
72                throw new Error('Incorrect server response.');
73            }
74            if (data.error) {
75                throw new Error(data.error);
76            }
77            return data.response;
78        });
79    };
80
81    return {
82        Form: function (settings) {
83            return new Form(settings);
84        }
85    }
86
87})();
88
89var isValidEmail = function (input) {
90    return input.value ? /^([^@]+?)@(([a-z0-9]-*)*[a-z0-9]+\.)+([a-z0-9]+)$/i.test(input.value) : true;
91};
92
93var formComponents = document.querySelectorAll('[data-form-type="formoid"]');
94
95formComponents.forEach(function (component) {
96    var formData,
97        form = component.tagName === 'FORM' ? component : component.querySelector('form'),
98        alert = component.querySelector('[data-form-alert]'),
99        title = component.getAttribute('data-form-title') ? component : component.querySelector('[data-form-title]'),
100        submit = component.querySelector('[type="submit"]'),
101        inputArr = component.querySelectorAll('[data-form-field]'),
102        alertSuccess = alert.innerHTML;
103
104    form.addEventListener('change', function (event) {
105        if (event.target.type === 'file') {
106            if (event.target.files[0].size > 1000000) {
107                alert.removeAttribute('hidden');
108                alert.classList.remove('alert-success');
109                alert.classList.add('alert-danger');
110                alert.innerHTML = 'File size must be less than 1mb';
111                submit.classList.add('btn-loading');
112                submit.setAttribute('disabled', true);
113            }
114        }
115    });
116
117    form.addEventListener('submit', function (event) {
118        event.stopPropagation();
119        event.preventDefault();
120
121        if (submit.classList.contains('btn-loading')) return;
122
123        var inputs = inputArr;
124
125        form.classList.add('form-active');
126        submit.classList.add('btn-loading');
127        submit.setAttribute('disabled', true);
128        alert.innerHTML = '';
129
130        formData = formData || Formoid.Form({
131            email: component.querySelector('[data-form-email]').value,
132            title: title.getAttribute('data-form-title') || title.innerText
133        });
134
135        function parseInput(input) {
136            return new Promise(function (resolve, reject) {
137                // valide email
138                if (input.getAttribute('name') === 'email' && !isValidEmail(input)) {

139                    return reject(new Error('Form is not valid'));
140                }
141                var name = input.getAttribute('data-form-field') || input.getAttribute('name');
142                switch (input.getAttribute('type')) {
143                    case 'file':
144                        var file = input.files[0];
145                        if (!file) return resolve();
146                        var reader = new FileReader()
147                        reader.onloadend = function () {
148                            resolve([name, reader.result]);
149                        };
150                        reader.onerror = function () {
151                            reject(reader.error);
152                        };
153                        reader.readAsDataURL(file);
154                        break;
155                    case 'checkbox':
156                        resolve([name, input.checked ? input.value : 'No']);
157                        break;
158                    case 'radio':
159                        resolve(input.checked && [name, input.value]);
160                        break;
161                    default:
162                        resolve([name, input.value]);
163                }
164            });
165        }
166
167        Promise
168            .all(Array.prototype.map.call(inputs, function (input) { return parseInput(input); }))
169            .then(function (data) { return formData.send(data.filter(function (v) { return v; })); })
170            .then(function (message) {
171                form.reset();
172                form.classList.remove('form-active');
173                alert.innerText = alertSuccess || message;
174                alert.classList.remove('alert-danger');
175                alert.classList.add('alert-success');
176            }, function (err) {
177                alert.innerText = err.message;
178                alert.classList.remove('alert-success')
179                alert.classList.add('alert-danger')
180            })
181            .then(function () {
182                submit.classList.remove('btn-loading');
183                submit.removeAttribute('disabled');
184                alert.removeAttribute('hidden');
185            });
186    });
187
188    inputArr.forEach(function (elem) {
189        elem.addEventListener('focus', function () {
190            alert.setAttribute('hidden', 'hidden');
191            alert.classList.add('alert-success')
192            alert.classList.remove('alert-danger');
193            alert.innerHTML = '';
194            submit.classList.remove('btn-loading')
195            submit.removeAttribute('disabled');
196        });
197    });
198})