templates.xml

<?xml version="1.0" encoding="UTF-8" ?>
<odoo>
    <template id="inbox">
        <t t-call="web.login_layout">
            <t t-call-assets="vault.assets_frontend" t-css="false" defer_load="True" />

            <form
                class="oe_login_form"
                role="form"
                t-attf-action="/vault/inbox/{{ token }}"
                method="post"
                onsubmit="this.action = this.action + location.hash"
            >
                <input
                    type="hidden"
                    name="csrf_token"
                    t-att-value="request.csrf_token()"
                />
                <input type="hidden" id="token" name="token" t-att-value="token" />
                <input type="hidden" id="public" name="public" t-att-value="public" />
                <input type="hidden" id="encrypted" name="encrypted" />
                <input type="hidden" id="encrypted_file" name="encrypted_file" />
                <input type="hidden" id="filename" name="filename" />
                <input type="hidden" id="iv" name="iv" />
                <input type="hidden" id="key" name="key" />

                <div class="form-group">
                    <label for="name">Name of your secret:</label>
                    <input
                        type="text"
                        t-if="name"
                        name="name"
                        readonly="readonly"
                        class="form-control"
                        t-att-value="name"
                    />
                    <input
                        type="text"
                        t-else=""
                        name="name"
                        required="required"
                        autofocus="autofocus"
                        class="form-control"
                    />
                </div>

                <div class="form-group">
                    <label for="secret">Secret to share:</label>
                    <input
                        placeholder="Secret"
                        type="text"
                        id="secret"
                        name="secret"
                        required="required"
                        autofocus="autofocus"
                        class="form-control"
                    />
                </div>

                <div class="form-group">
                    <label for="secret">File to share:</label>
                    <input
                        type="file"
                        placeholder="Secret"
                        id="secret_file"
                        name="secret_file"
                        required="required"
                        class="form-control"
                    />
                </div>

                <p class="alert alert-danger" t-if="error" role="alert" t-esc="error" />
                <p
                    class="alert alert-success"
                    t-if="message"
                    role="status"
                    t-esc="message"
                />

                <div
                    t-attf-class="clearfix text-center mb-1 {{'pt-2' if form_small else 'pt-3'}}"
                >
                    <button
                        id="submit"
                        type="submit"
                        class="btn btn-primary btn-block"
                        disabled="disabled"
                    >Submit secret</button>
                </div>
            </form>
        </t>
    </template>
</odoo>