pull/144/head
Henrique Dias 2016-06-22 21:03:48 +01:00
parent 68aea511fa
commit 6bc5b881d6
6 changed files with 304 additions and 296 deletions

View File

@ -3,341 +3,357 @@
var selectedItems = [];
// Array prototype function to remove an element
Array.prototype.removeElement = function(element) {
var i = this.indexOf(element);
if (i != -1) {
this.splice(i, 1);
}
Array.prototype.removeElement = function (element) {
var i = this.indexOf(element);
if (i != -1) {
this.splice(i, 1);
}
}
// Array prototype function to replace an element
Array.prototype.replaceElement = function(oldEl, newEl) {
var i = this.indexOf(oldEl);
if (i != -1) {
this[i] = newEl;
}
Array.prototype.replaceElement = function (oldEl, newEl) {
var i = this.indexOf(oldEl);
if (i != -1) {
this[i] = newEl;
}
}
// Document prototype function to send a costum event to itself
Document.prototype.sendCostumEvent = function(text) {
document.dispatchEvent(new CustomEvent(text));
Document.prototype.sendCostumEvent = function (text) {
document.dispatchEvent(new CustomEvent(text));
}
// Document prototype to get a cookie content
Document.prototype.getCookie = function(name) {
var re = new RegExp("(?:(?:^|.*;\\s*)" + name + "\\s*\\=\\s*([^;]*).*$)|^.*$");
return document.cookie.replace(re, "$1");
Document.prototype.getCookie = function (name) {
var re = new RegExp("(?:(?:^|.*;\\s*)" + name + "\\s*\\=\\s*([^;]*).*$)|^.*$");
return document.cookie.replace(re, "$1");
}
// Changes a button to the loading animation
Element.prototype.changeToLoading = function() {
let element = this;
let originalText = element.innerHTML;
Element.prototype.changeToLoading = function () {
let element = this;
let originalText = element.innerHTML;
element.style.opacity = 0;
element.style.opacity = 0;
setTimeout(function() {
element.innerHTML = '<i class="material-icons spin">autorenew</i>';
element.style.opacity = 1;
}, 200);
setTimeout(function () {
element.innerHTML = '<i class="material-icons spin">autorenew</i>';
element.style.opacity = 1;
}, 200);
return originalText;
return originalText;
}
// Changes an element to done animation
Element.prototype.changeToDone = function(error, html) {
Element.prototype.changeToDone = function (error, html) {
this.style.opacity = 0;
let thirdStep = () => {
this.innerHTML = html;
this.style.opacity = 1;
if (selectedItems.length == 0) {
document.sendCostumEvent('changed-selected');
}
}
let secondStep = () => {
this.style.opacity = 0;
setTimeout(thirdStep, 200);
}
let thirdStep = () => {
this.innerHTML = html;
this.style.opacity = 1;
if (selectedItems.length == 0) {
document.sendCostumEvent('changed-selected');
}
let firstStep = () => {
if (error) {
this.innerHTML = '<i class="material-icons">close</i>';
} else {
this.innerHTML = '<i class="material-icons">done</i>';
}
let secondStep = () => {
this.style.opacity = 0;
setTimeout(thirdStep, 200);
}
this.style.opacity = 1;
let firstStep = () => {
if (error) {
this.innerHTML = '<i class="material-icons">close</i>';
} else {
this.innerHTML = '<i class="material-icons">done</i>';
}
setTimeout(secondStep, 1000);
}
this.style.opacity = 1;
setTimeout(secondStep, 1000);
}
setTimeout(firstStep, 200);
return false;
setTimeout(firstStep, 200);
return false;
}
// Event for toggling the mode of view
var viewEvent = function(event) {
let cookie = document.getCookie('view-list');
let listing = document.getElementById('listing');
var viewEvent = function (event) {
let cookie = document.getCookie('view-list');
let listing = document.getElementById('listing');
if (cookie != 'true') {
document.cookie = 'view-list=true';
} else {
document.cookie = 'view-list=false';
}
if (cookie != 'true') {
document.cookie = 'view-list=true';
} else {
document.cookie = 'view-list=false';
}
handleViewType(document.getCookie('view-list'));
return false;
handleViewType(document.getCookie('view-list'));
return false;
}
// Handles the view type change
var handleViewType = function(viewList) {
let listing = document.getElementById('listing');
let button = document.getElementById('view');
var handleViewType = function (viewList) {
let listing = document.getElementById('listing');
let button = document.getElementById('view');
if (viewList == "true") {
listing.classList.add('list');
button.innerHTML = '<i class="material-icons">view_module</i>';
return false;
}
if (viewList == "true") {
listing.classList.add('list');
button.innerHTML = '<i class="material-icons">view_module</i>';
return false;
}
button.innerHTML = '<i class="material-icons">view_list</i>';
listing.classList.remove('list');
return false;
button.innerHTML = '<i class="material-icons">view_list</i>';
listing.classList.remove('list');
return false;
}
// Handles the open file button event
var openEvent = function(event) {
if (selectedItems.length) {
window.open(selectedItems[0] + '?raw=true');
return false;
}
var openEvent = function (event) {
if (selectedItems.length) {
window.open(selectedItems[0] + '?raw=true');
return false;
}
window.open(window.location + '?raw=true');
return false;
window.open(window.location + '?raw=true');
return false;
}
// Handles the back button event
var backEvent = function(event) {
var items = document.getElementsByClassName('item');
Array.from(items).forEach(link => {
link.classList.remove('selected');
});
selectedItems = [];
var backEvent = function (event) {
var items = document.getElementsByClassName('item');
Array.from(items).forEach(link => {
link.classList.remove('selected');
});
selectedItems = [];
var event = new CustomEvent('changed-selected');
document.dispatchEvent(event);
return false;
var event = new CustomEvent('changed-selected');
document.dispatchEvent(event);
return false;
}
// Handles the delete button event
var deleteEvent = function(event) {
if (selectedItems.length) {
Array.from(selectedItems).forEach(link => {
let html = document.getElementById("delete").changeToLoading();
let request = new XMLHttpRequest();
var deleteEvent = function (event) {
if (selectedItems.length) {
Array.from(selectedItems).forEach(link => {
let html = document.getElementById("delete").changeToLoading();
let request = new XMLHttpRequest();
request.open('DELETE', link);
request.send();
request.onreadystatechange = function() {
if (request.readyState == 4) {
if (request.status == 200) {
document.getElementById(link).remove();
console.log(selectedItems);
selectedItems.removeElement(link);
}
request.open('DELETE', link);
request.send();
request.onreadystatechange = function () {
if (request.readyState == 4) {
if (request.status == 200) {
document.getElementById(link).remove();
console.log(selectedItems);
selectedItems.removeElement(link);
}
document.getElementById('delete').changeToDone((request.status != 200), html);
}
}
});
return false;
document.getElementById('delete').changeToDone((request.status != 200), html);
}
}
});
let request = new XMLHttpRequest();
request.open('DELETE', window.location);
request.send();
request.onreadystatechange = function() {
if (request.readyState == 4) {
if (request.status == 200) {
window.location.pathname = RemoveLastDirectoryPartOf(window.location.pathname);
}
return false;
}
document.getElementById('delete').changeToDone((request.status != 200), html);
}
}
let request = new XMLHttpRequest();
request.open('DELETE', window.location);
request.send();
request.onreadystatechange = function () {
if (request.readyState == 4) {
if (request.status == 200) {
window.location.pathname = RemoveLastDirectoryPartOf(window.location.pathname);
}
return false;
document.getElementById('delete').changeToDone((request.status != 200), html);
}
}
return false;
}
// Prevent Default event
var preventDefault = function(event) {
event.preventDefault();
var preventDefault = function (event) {
event.preventDefault();
}
// Rename file event
var renameEvent = function(event) {
if (selectedItems.length) {
Array.from(selectedItems).forEach(link => {
let item = document.getElementById(link);
let span = item.getElementsByTagName('span')[0];
let name = span.innerHTML;
var renameEvent = function (event) {
if (selectedItems.length) {
Array.from(selectedItems).forEach(link => {
let item = document.getElementById(link);
let span = item.getElementsByTagName('span')[0];
let name = span.innerHTML;
item.addEventListener('click', preventDefault);
item.removeEventListener('click', itemClickEvent);
span.setAttribute('contenteditable', 'true');
span.focus();
item.addEventListener('click', preventDefault);
item.removeEventListener('click', itemClickEvent);
span.setAttribute('contenteditable', 'true');
span.focus();
let keyDownEvent = (event) => {
if (event.keyCode == 13) {
let newName = span.innerHTML;
let html = document.getElementById('rename').changeToLoading();
let request = new XMLHttpRequest();
request.open('PATCH', link);
request.setRequestHeader('Rename-To', newName);
request.send();
request.onreadystatechange = function() {
if (request.readyState == 4) {
if (request.status != 200) {
span.innerHTML = name;
} else {
let newLink = link.replace(name, newName);
item.id = newLink;
selectedItems.replaceElement(link, newLink);
span.innerHTML = newName;
}
let keyDownEvent = (event) => {
if (event.keyCode == 13) {
let newName = span.innerHTML;
let html = document.getElementById('rename').changeToLoading();
let request = new XMLHttpRequest();
request.open('PATCH', link);
request.setRequestHeader('Rename-To', newName);
request.send();
request.onreadystatechange = function () {
if (request.readyState == 4) {
if (request.status != 200) {
span.innerHTML = name;
} else {
let newLink = link.replace(name, newName);
item.id = newLink;
selectedItems.replaceElement(link, newLink);
span.innerHTML = newName;
}
document.getElementById('rename').changeToDone((request.status != 200), html);
}
}
}
document.getElementById('rename').changeToDone((request.status != 200), html);
}
}
}
if (event.KeyCode == 27) {
span.innerHTML = name;
}
if (event.KeyCode == 27) {
span.innerHTML = name;
}
if (event.keyCode == 13 || event.keyCode == 27) {
span.setAttribute('contenteditable', 'false');
span.removeEventListener('keydown', keyDownEvent);
item.removeEventListener('click', preventDefault);
item.addEventListener('click', itemClickEvent);
event.preventDefault();
}
return false;
}
span.addEventListener('keydown', keyDownEvent);
span.addEventListener('blur', (event) => {
span.innerHTML = name;
span.setAttribute('contenteditable', 'false');
span.removeEventListener('keydown', keyDownEvent);
item.removeEventListener('click', preventDefault);
});
});
return false;
if (event.keyCode == 13 || event.keyCode == 27) {
span.setAttribute('contenteditable', 'false');
span.removeEventListener('keydown', keyDownEvent);
item.removeEventListener('click', preventDefault);
item.addEventListener('click', itemClickEvent);
event.preventDefault();
}
return false;
}
span.addEventListener('keydown', keyDownEvent);
span.addEventListener('blur', (event) => {
span.innerHTML = name;
span.setAttribute('contenteditable', 'false');
span.removeEventListener('keydown', keyDownEvent);
item.removeEventListener('click', preventDefault);
});
});
return false;
}
return false;
}
// Download file event
var downloadEvent = function(event) {
if (selectedItems.length) {
Array.from(selectedItems).forEach(item => {
window.open(item + "?download=true");
});
return false;
}
var downloadEvent = function (event) {
if (selectedItems.length) {
Array.from(selectedItems).forEach(item => {
window.open(item + "?download=true");
});
return false;
}
window.open(window.location + "?download=true");
return false;
window.open(window.location + "?download=true");
return false;
}
var RemoveLastDirectoryPartOf = function(url) {
var arr = url.split('/');
arr.pop();
return (arr.join('/'));
var RemoveLastDirectoryPartOf = function (url) {
var arr = url.split('/');
arr.pop();
return (arr.join('/'));
}
document.addEventListener("changed-selected", function(event) {
var toolbar = document.getElementById("toolbar");
var selectedNumber = selectedItems.length;
document.addEventListener("changed-selected", function (event) {
var toolbar = document.getElementById("toolbar");
var selectedNumber = selectedItems.length;
document.getElementById("selected-number").innerHTML = selectedNumber;
document.getElementById("selected-number").innerHTML = selectedNumber;
if (selectedNumber) {
toolbar.classList.add("enabled");
if (selectedNumber) {
toolbar.classList.add("enabled");
if (selectedNumber > 1) {
document.getElementById("open").classList.add("disabled");
document.getElementById("rename").classList.add("disabled");
}
if (selectedNumber > 1) {
document.getElementById("open").classList.add("disabled");
document.getElementById("rename").classList.add("disabled");
}
if (selectedNumber == 1) {
document.getElementById("open").classList.remove("disabled");
document.getElementById("rename").classList.remove("disabled");
}
if (selectedNumber == 1) {
document.getElementById("open").classList.remove("disabled");
document.getElementById("rename").classList.remove("disabled");
}
return false;
}
return false;
}
toolbar.classList.remove("enabled");
return false;
toolbar.classList.remove("enabled");
return false;
});
var itemClickEvent = function(event) {
var url = this.getElementsByTagName('a')[0].getAttribute('href');
var itemClickEvent = function (event) {
var url = this.getElementsByTagName('a')[0].getAttribute('href');
if (selectedItems.length != 0) event.preventDefault();
if (selectedItems.indexOf(url) == -1) {
this.classList.add('selected');
selectedItems.push(url);
} else {
this.classList.remove('selected');
selectedItems.removeElement(url);
}
if (selectedItems.length != 0) event.preventDefault();
if (selectedItems.indexOf(url) == -1) {
this.classList.add('selected');
selectedItems.push(url);
} else {
this.classList.remove('selected');
selectedItems.removeElement(url);
}
var event = new CustomEvent('changed-selected');
document.dispatchEvent(event);
return false;
var event = new CustomEvent('changed-selected');
document.dispatchEvent(event);
return false;
}
document.addEventListener("DOMContentLoaded", function(event) {
var items = document.getElementsByClassName('item');
Array.from(items).forEach(link => {
link.addEventListener('click', itemClickEvent);
});
var localizeDatetime = function (e, index, ar) {
if (e.textContent === undefined) {
return;
}
var d = new Date(e.getAttribute('datetime'));
if (isNaN(d)) {
d = new Date(e.textContent);
if (isNaN(d)) {
return;
}
}
e.textContent = d.toLocaleString();
}
document.getElementById("open").addEventListener("click", openEvent);
if (document.getElementById("back")) {
document.getElementById("back").addEventListener("click", backEvent)
};
if (document.getElementById("view")) {
handleViewType(document.getCookie("view-list"));
document.getElementById("view").addEventListener("click", viewEvent)
};
document.getElementById("delete").addEventListener("click", deleteEvent);
document.getElementById("rename").addEventListener("click", renameEvent);
document.getElementById("download").addEventListener("click", downloadEvent);
document.addEventListener("DOMContentLoaded", function (event) {
var timeList = Array.prototype.slice.call(document.getElementsByTagName("time"));
timeList.forEach(localizeDatetime);
/* var drop = document.getElementById("listing");
drop.addEventListener("dragenter", change, false);
drop.addEventListener("dragleave",change_back,false);
var items = document.getElementsByClassName('item');
Array.from(items).forEach(link => {
link.addEventListener('click', itemClickEvent);
});
function change() {
drop.style.backgroundColor = '#EFF2AA';
};
document.getElementById("open").addEventListener("click", openEvent);
if (document.getElementById("back")) {
document.getElementById("back").addEventListener("click", backEvent)
};
if (document.getElementById("view")) {
handleViewType(document.getCookie("view-list"));
document.getElementById("view").addEventListener("click", viewEvent)
};
document.getElementById("delete").addEventListener("click", deleteEvent);
document.getElementById("rename").addEventListener("click", renameEvent);
document.getElementById("download").addEventListener("click", downloadEvent);
function change_back() {
drop.style.backgroundColor = 'transparent';
}; */
/* var drop = document.getElementById("listing");
drop.addEventListener("dragenter", change, false);
drop.addEventListener("dragleave",change_back,false);
function change() {
drop.style.backgroundColor = '#EFF2AA';
};
return false;
function change_back() {
drop.style.backgroundColor = 'transparent';
}; */
return false;
});

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@ -1,8 +1,6 @@
{{ define "actions" }}
<div>
<div class="action" id="open"><i class="material-icons">open_in_new</i></div>
<div class="action" id="rename"><i class="material-icons">mode_edit</i></div>
<div class="action" id="download"><i class="material-icons">file_download</i></div>
<div class="action" id="delete"><i class="material-icons">delete</i></div>
</div>
<div class="action" id="open"><i class="material-icons">open_in_new</i></div>
{{ if .IsDir }}<div class="action" id="rename"><i class="material-icons">mode_edit</i></div>{{ end }}
<div class="action" id="download"><i class="material-icons">file_download</i></div>
<div class="action" id="delete"><i class="material-icons">delete</i></div>
{{ end }}

View File

@ -8,6 +8,11 @@
<link rel="stylesheet" href="{{ .Config.BaseURL }}/_filemanagerinternal/css/styles.css">
<script src="{{ .Config.BaseURL }}/_filemanagerinternal/js/application.js"></script>
{{ if ne .Config.StyleSheet "" }}<style>{{ .Config.StyleSheet}}</style>{{ end }}
{{ if .Config.HugoEnabled }}
<!-- Hugo plugin stuff -->
<link rel="stylesheet" href="{{ .Config.BaseURL }}/_hugointernal/css/styles.css">
<script src="{{ .Config.BaseURL }}/_hugointernal/js/application.js"></script>
{{ end }}
</head>
<body>
<header>
@ -17,17 +22,23 @@
<div class="action disabled" id="prev"><i class="material-icons">subdirectory_arrow_left</i></div>{{ end }}
<p><a href="{{ if eq .Config.BaseURL "" }}/{{ else }}{{ .Config.BaseURL }}{{ end }}">File Manager</a> {{ if ne .Name "/"}}<i class="material-icons">chevron_right</i> {{ .Name }}</p>{{ end }}
</div>
{{ if .IsDir}}
<div>
<form>
<i class="material-icons">search</i> <input type="text" placeholder="Search">
</form>
<div class="action" id="view"><i class="material-icons">view_headline</i></div>
<div class="action" id="upload"><i class="material-icons">file_upload</i></div>
</div>
{{ if .IsDir}}
<form>
<i class="material-icons">search</i> <input type="text" placeholder="Search">
</form>
<div class="action" id="view"><i class="material-icons">view_headline</i></div>
<div class="action" id="upload"><i class="material-icons">file_upload</i></div>
{{ else }}
{{ template "actions" . }}
{{ end }}
{{ if .Config.HugoEnabled }}
<!-- Hugo plugin stuff -->
<div class="action" id="settings"><i class="material-icons">settings</i></div>
<div class="action" id="logout"><i class="material-icons">exit_to_app</i></div>
{{ end }}
</div>
</header>
{{ if .IsDir }}
@ -39,29 +50,11 @@
{{ template "actions" . }}
</div>
{{ end }}
<main>
{{ template "content" .Data }}
</main>
<footer>
Served with <a rel="noopener noreferrer" href="https://caddyserver.com">Caddy</a> and <a rel="noopener noreferrer" href="https://github.com/hacdias/caddy-filemanager">File Manager</a>.
Served with <a rel="noopener noreferrer" href="https://caddyserver.com">Caddy</a> and <a rel="noopener noreferrer" href="https://github.com/hacdias/caddy-filemanager">File Manager</a>. {{ if .Config.HugoEnabled }}With a flavour of <a rel="noopener noreferrer" href="https://github.com/hacdias/caddy-filemanager">Hugo</a>.{{ end }}
</footer>
<script type="text/javascript">
function localizeDatetime(e, index, ar) {
if (e.textContent === undefined) {
return;
}
var d = new Date(e.getAttribute('datetime'));
if (isNaN(d)) {
d = new Date(e.textContent);
if (isNaN(d)) {
return;
}
}
e.textContent = d.toLocaleString();
}
var timeList = Array.prototype.slice.call(document.getElementsByTagName("time"));
timeList.forEach(localizeDatetime);
</script>
</body>
</html>

File diff suppressed because one or more lines are too long

14
page.go
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@ -1,8 +1,6 @@
package filemanager
import (
"bufio"
"bytes"
"encoding/json"
"html/template"
"log"
@ -102,16 +100,18 @@ func (p *Page) AddTemplate(name string, assets AssetFunc, functions template.Fun
// PrintAsHTML formats the page in HTML and executes the template
func (p Page) PrintAsHTML(w http.ResponseWriter) (int, error) {
var buffer bytes.Buffer
writer := bufio.NewWriter(&buffer)
err := p.Tpl.Execute(writer, p.Info)
// var buffer bytes.Buffer
//writer := bufio.NewWriter(&buffer)
err := p.Tpl.Execute(w, p.Info)
w.Header().Set("Content-Type", "text/html; charset=utf-8")
if err != nil {
return http.StatusInternalServerError, err
}
w.Header().Set("Content-Type", "text/html; charset=utf-8")
buffer.WriteTo(w)
// _, err = buffer.WriteTo(w)
// w.Write(buffer.Bytes())
return http.StatusOK, nil
}

View File

@ -33,10 +33,11 @@ func setup(c *caddy.Controller) error {
// Config is a configuration for browsing in a particualr path.
type Config struct {
PathScope string
Root http.FileSystem
BaseURL string
StyleSheet string
PathScope string
Root http.FileSystem
BaseURL string
StyleSheet string // Costum stylesheet
HugoEnabled bool // This must be only used by Hugo plugin
}
// parseConfiguration parses the configuration set by the user so it can
@ -55,7 +56,7 @@ func parseConfiguration(c *caddy.Controller) ([]Config, error) {
}
for c.Next() {
var cfg = Config{PathScope: ".", BaseURL: ""}
var cfg = Config{PathScope: ".", BaseURL: "", HugoEnabled: false}
for c.NextBlock() {
switch c.Val() {
case "show":