Add ability to short urls for uploaded content (#85)

Add ability to short urls for uploaded content
This commit is contained in:
Atrox 2016-06-15 17:42:57 +02:00 committed by Andrei Marcu
parent 30d2d63466
commit 027f5cce42
12 changed files with 1317 additions and 54 deletions

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@ -2,6 +2,7 @@ language: go
go:
- 1.5
- 1.6
before_script:
- go vet ./...

View File

@ -51,6 +51,7 @@ allowhotlink = true
- ```-xframeoptions "..." ``` -- X-Frame-Options header (default is "SAMEORIGIN")
- ```-remoteuploads``` -- (optionally) enable remote uploads (/upload?url=https://...)
- ```-nologs``` -- (optionally) disable request logs in stdout
- ```-googleapikey``` -- (optionally) API Key for Google's URL Shortener. ([How to create one](https://developers.google.com/url-shortener/v1/getting_started#APIKey))
#### SSL with built-in server
- ```-certfile path/to/your.crt``` -- Path to the ssl certificate (required if you want to use the https server)

View File

@ -113,13 +113,15 @@ func fileDisplayHandler(c web.C, w http.ResponseWriter, r *http.Request) {
}
err = renderTemplate(tpl, pongo2.Context{
"mime": metadata.Mimetype,
"filename": fileName,
"size": sizeHuman,
"expiry": expiryHuman,
"extra": extra,
"lines": lines,
"files": metadata.ArchiveFiles,
"mime": metadata.Mimetype,
"filename": fileName,
"size": sizeHuman,
"expiry": expiryHuman,
"extra": extra,
"lines": lines,
"files": metadata.ArchiveFiles,
"shorturlEnabled": Config.googleShorterAPIKey != "",
"shorturl": metadata.ShortURL,
}, r, w)
if err != nil {

View File

@ -26,6 +26,7 @@ type MetadataJSON struct {
Size int64 `json:"size"`
Expiry int64 `json:"expiry"`
ArchiveFiles []string `json:"archive_files,omitempty"`
ShortURL string `json:"short_url"`
}
type Metadata struct {
@ -35,6 +36,7 @@ type Metadata struct {
Size int64
Expiry time.Time
ArchiveFiles []string
ShortURL string
}
var NotFoundErr = errors.New("File not found.")
@ -146,6 +148,7 @@ func metadataWrite(filename string, metadata *Metadata) error {
mjson.Sha256sum = metadata.Sha256sum
mjson.Expiry = metadata.Expiry.Unix()
mjson.Size = metadata.Size
mjson.ShortURL = metadata.ShortURL
byt, err := json.Marshal(mjson)
if err != nil {
@ -188,6 +191,7 @@ func metadataRead(filename string) (metadata Metadata, err error) {
metadata.Sha256sum = mjson.Sha256sum
metadata.Expiry = time.Unix(mjson.Expiry, 0)
metadata.Size = mjson.Size
metadata.ShortURL = mjson.ShortURL
return
}

View File

@ -55,6 +55,7 @@ var Config struct {
authFile string
remoteAuthFile string
addHeaders headerList
googleShorterAPIKey string
}
var Templates = make(map[string]*pongo2.Template)
@ -145,6 +146,7 @@ func setup() *web.Mux {
selifRe := regexp.MustCompile("^" + Config.sitePath + `selif/(?P<name>[a-z0-9-\.]+)$`)
selifIndexRe := regexp.MustCompile("^" + Config.sitePath + `selif/$`)
torrentRe := regexp.MustCompile("^" + Config.sitePath + `(?P<name>[a-z0-9-\.]+)/torrent$`)
shortRe := regexp.MustCompile("^" + Config.sitePath + `(?P<name>[a-z0-9-\.]+)/short$`)
if Config.authFile == "" {
mux.Get(Config.sitePath, indexHandler)
@ -182,6 +184,11 @@ func setup() *web.Mux {
mux.Get(selifRe, fileServeHandler)
mux.Get(selifIndexRe, unauthorizedHandler)
mux.Get(torrentRe, fileTorrentHandler)
if Config.googleShorterAPIKey != "" {
mux.Get(shortRe, shortURLHandler)
}
mux.NotFound(notFoundHandler)
return mux
@ -228,6 +235,8 @@ func main() {
"value of X-Frame-Options header")
flag.Var(&Config.addHeaders, "addheader",
"Add an arbitrary header to the response. This option can be used multiple times.")
flag.StringVar(&Config.googleShorterAPIKey, "googleapikey", "",
"API Key for Google's URL Shortener.")
iniflags.Parse()

89
shorturl.go Normal file
View File

@ -0,0 +1,89 @@
package main
import (
"bytes"
"encoding/json"
"errors"
"net/http"
"github.com/zenazn/goji/web"
)
type shortenerRequest struct {
LongURL string `json:"longUrl"`
}
type shortenerResponse struct {
Kind string `json:"kind"`
ID string `json:"id"`
LongURL string `json:"longUrl"`
Error struct {
Code int `json:"code"`
Message string `json:"message"`
} `json:"error"`
}
func shortURLHandler(c web.C, w http.ResponseWriter, r *http.Request) {
fileName := c.URLParams["name"]
err := checkFile(fileName)
if err == NotFoundErr {
notFoundHandler(c, w, r)
return
}
metadata, err := metadataRead(fileName)
if err != nil {
oopsHandler(c, w, r, RespJSON, "Corrupt metadata.")
return
}
if metadata.ShortURL == "" {
url, err := shortenURL(getSiteURL(r) + fileName)
if err != nil {
oopsHandler(c, w, r, RespJSON, err.Error())
return
}
metadata.ShortURL = url
err = metadataWrite(fileName, &metadata)
if err != nil {
oopsHandler(c, w, r, RespJSON, "Corrupt metadata.")
return
}
}
js, _ := json.Marshal(map[string]string{
"shortUrl": metadata.ShortURL,
})
w.Write(js)
return
}
func shortenURL(url string) (string, error) {
apiURL := "https://www.googleapis.com/urlshortener/v1/url?key=" + Config.googleShorterAPIKey
jsonStr, _ := json.Marshal(shortenerRequest{LongURL: url})
req, err := http.NewRequest("POST", apiURL, bytes.NewBuffer(jsonStr))
req.Header.Set("Content-Type", "application/json")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
return "", err
}
defer resp.Body.Close()
shortenerResponse := new(shortenerResponse)
err = json.NewDecoder(resp.Body).Decode(shortenerResponse)
if err != nil {
return "", err
}
if shortenerResponse.Error.Message != "" {
return "", errors.New(shortenerResponse.Error.Message)
}
return shortenerResponse.ID, nil
}

View File

@ -1,9 +1,8 @@
/*! Hint.css - v1.3.1 - 2013-11-23
/*! Hint.css - v2.3.1 - 2016-06-05
* http://kushagragour.in/lab/hint/
* Copyright (c) 2013 Kushagra Gour; Licensed MIT */
* Copyright (c) 2016 Kushagra Gour; Licensed */
/*-------------------------------------*\
HINT.css - A CSS tooltip library
/*-------------------------------------* HINT.css - A CSS tooltip library
\*-------------------------------------*/
/**
* HINT.css is a tooltip library made in pure CSS.
@ -21,20 +20,20 @@
* Each tooltip is made of 2 parts:
* 1) body (:after)
* 2) arrow (:before)
*
*
* Classes added:
* 1) hint
*/
.hint, [data-hint] {
[class*="hint--"] {
position: relative;
display: inline-block;
/**
* tooltip arrow
*/
* tooltip arrow
*/
/**
* tooltip body
*/ }
.hint:before, .hint:after, [data-hint]:before, [data-hint]:after {
* tooltip body
*/ }
[class*="hint--"]:before, [class*="hint--"]:after {
position: absolute;
-webkit-transform: translate3d(0, 0, 0);
-moz-transform: translate3d(0, 0, 0);
@ -45,26 +44,40 @@
pointer-events: none;
-webkit-transition: 0.3s ease;
-moz-transition: 0.3s ease;
transition: 0.3s ease; }
.hint:hover:before, .hint:hover:after, .hint:focus:before, .hint:focus:after, [data-hint]:hover:before, [data-hint]:hover:after, [data-hint]:focus:before, [data-hint]:focus:after {
transition: 0.3s ease;
-webkit-transition-delay: 0ms;
-moz-transition-delay: 0ms;
transition-delay: 0ms; }
[class*="hint--"]:hover:before, [class*="hint--"]:hover:after {
visibility: visible;
opacity: 1; }
.hint:before, [data-hint]:before {
[class*="hint--"]:hover:before, [class*="hint--"]:hover:after {
-webkit-transition-delay: 100ms;
-moz-transition-delay: 100ms;
transition-delay: 100ms; }
[class*="hint--"]:before {
content: '';
position: absolute;
background: transparent;
border: 6px solid transparent;
z-index: 1000001; }
.hint:after, [data-hint]:after {
content: attr(data-hint);
background: #556A7F;
[class*="hint--"]:after {
background: #383838;
color: white;
text-shadow: 0 -1px 0px black;
padding: 8px 10px;
font-size: 12px;
font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
line-height: 12px;
white-space: nowrap;
box-shadow: 4px 4px 8px rgba(0, 0, 0, 0.3); }
white-space: nowrap; }
[class*="hint--"][aria-label]:after {
content: attr(aria-label); }
[class*="hint--"][data-hint]:after {
content: attr(data-hint); }
[aria-label='']:before, [aria-label='']:after,
[data-hint='']:before,
[data-hint='']:after {
display: none !important; }
/**
* source: hint-position.scss
@ -80,60 +93,106 @@
/**
* set default color for tooltip arrows
*/
.hint--top-left:before {
border-top-color: #383838; }
.hint--top-right:before {
border-top-color: #383838; }
.hint--top:before {
border-top-color: #556A7F; }
border-top-color: #383838; }
.hint--bottom-left:before {
border-bottom-color: #383838; }
.hint--bottom-right:before {
border-bottom-color: #383838; }
.hint--bottom:before {
border-bottom-color: #556A7F; }
border-bottom-color: #383838; }
.hint--left:before {
border-left-color: #556A7F; }
border-left-color: #383838; }
.hint--right:before {
border-right-color: #556A7F; }
border-right-color: #383838; }
/**
* top tooltip
*/
.hint--top:before {
margin-bottom: -12px; }
.hint--top:after {
margin-left: -18px; }
margin-bottom: -11px; }
.hint--top:before, .hint--top:after {
bottom: 100%;
left: 50%; }
.hint--top:hover:after, .hint--top:hover:before, .hint--top:focus:after, .hint--top:focus:before {
.hint--top:before {
left: calc(50% - 6px); }
.hint--top:after {
-webkit-transform: translateX(-50%);
-moz-transform: translateX(-50%);
transform: translateX(-50%); }
.hint--top:hover:before {
-webkit-transform: translateY(-8px);
-moz-transform: translateY(-8px);
transform: translateY(-8px); }
.hint--top:hover:after {
-webkit-transform: translateX(-50%) translateY(-8px);
-moz-transform: translateX(-50%) translateY(-8px);
transform: translateX(-50%) translateY(-8px); }
/**
* bottom tooltip
*/
.hint--bottom:before {
margin-top: -12px; }
.hint--bottom:after {
margin-left: -18px; }
margin-top: -11px; }
.hint--bottom:before, .hint--bottom:after {
top: 100%;
left: 50%; }
.hint--bottom:hover:after, .hint--bottom:hover:before, .hint--bottom:focus:after, .hint--bottom:focus:before {
.hint--bottom:before {
left: calc(50% - 6px); }
.hint--bottom:after {
-webkit-transform: translateX(-50%);
-moz-transform: translateX(-50%);
transform: translateX(-50%); }
.hint--bottom:hover:before {
-webkit-transform: translateY(8px);
-moz-transform: translateY(8px);
transform: translateY(8px); }
.hint--bottom:hover:after {
-webkit-transform: translateX(-50%) translateY(8px);
-moz-transform: translateX(-50%) translateY(8px);
transform: translateX(-50%) translateY(8px); }
/**
* right tooltip
*/
.hint--right:before {
margin-left: -12px;
margin-left: -11px;
margin-bottom: -6px; }
.hint--right:after {
margin-bottom: -14px; }
.hint--right:before, .hint--right:after {
left: 100%;
bottom: 50%; }
.hint--right:hover:after, .hint--right:hover:before, .hint--right:focus:after, .hint--right:focus:before {
.hint--right:hover:before {
-webkit-transform: translateX(8px);
-moz-transform: translateX(8px);
transform: translateX(8px); }
.hint--right:hover:after {
-webkit-transform: translateX(8px);
-moz-transform: translateX(8px);
transform: translateX(8px); }
@ -142,18 +201,191 @@
* left tooltip
*/
.hint--left:before {
margin-right: -12px;
margin-right: -11px;
margin-bottom: -6px; }
.hint--left:after {
margin-bottom: -14px; }
.hint--left:before, .hint--left:after {
right: 100%;
bottom: 50%; }
.hint--left:hover:after, .hint--left:hover:before, .hint--left:focus:after, .hint--left:focus:before {
.hint--left:hover:before {
-webkit-transform: translateX(-8px);
-moz-transform: translateX(-8px);
transform: translateX(-8px); }
.hint--left:hover:after {
-webkit-transform: translateX(-8px);
-moz-transform: translateX(-8px);
transform: translateX(-8px); }
/**
* top-left tooltip
*/
.hint--top-left:before {
margin-bottom: -11px; }
.hint--top-left:before, .hint--top-left:after {
bottom: 100%;
left: 50%; }
.hint--top-left:before {
left: calc(50% - 6px); }
.hint--top-left:after {
-webkit-transform: translateX(-100%);
-moz-transform: translateX(-100%);
transform: translateX(-100%); }
.hint--top-left:after {
margin-left: 12px; }
.hint--top-left:hover:before {
-webkit-transform: translateY(-8px);
-moz-transform: translateY(-8px);
transform: translateY(-8px); }
.hint--top-left:hover:after {
-webkit-transform: translateX(-100%) translateY(-8px);
-moz-transform: translateX(-100%) translateY(-8px);
transform: translateX(-100%) translateY(-8px); }
/**
* top-right tooltip
*/
.hint--top-right:before {
margin-bottom: -11px; }
.hint--top-right:before, .hint--top-right:after {
bottom: 100%;
left: 50%; }
.hint--top-right:before {
left: calc(50% - 6px); }
.hint--top-right:after {
-webkit-transform: translateX(0);
-moz-transform: translateX(0);
transform: translateX(0); }
.hint--top-right:after {
margin-left: -12px; }
.hint--top-right:hover:before {
-webkit-transform: translateY(-8px);
-moz-transform: translateY(-8px);
transform: translateY(-8px); }
.hint--top-right:hover:after {
-webkit-transform: translateY(-8px);
-moz-transform: translateY(-8px);
transform: translateY(-8px); }
/**
* bottom-left tooltip
*/
.hint--bottom-left:before {
margin-top: -11px; }
.hint--bottom-left:before, .hint--bottom-left:after {
top: 100%;
left: 50%; }
.hint--bottom-left:before {
left: calc(50% - 6px); }
.hint--bottom-left:after {
-webkit-transform: translateX(-100%);
-moz-transform: translateX(-100%);
transform: translateX(-100%); }
.hint--bottom-left:after {
margin-left: 12px; }
.hint--bottom-left:hover:before {
-webkit-transform: translateY(8px);
-moz-transform: translateY(8px);
transform: translateY(8px); }
.hint--bottom-left:hover:after {
-webkit-transform: translateX(-100%) translateY(8px);
-moz-transform: translateX(-100%) translateY(8px);
transform: translateX(-100%) translateY(8px); }
/**
* bottom-right tooltip
*/
.hint--bottom-right:before {
margin-top: -11px; }
.hint--bottom-right:before, .hint--bottom-right:after {
top: 100%;
left: 50%; }
.hint--bottom-right:before {
left: calc(50% - 6px); }
.hint--bottom-right:after {
-webkit-transform: translateX(0);
-moz-transform: translateX(0);
transform: translateX(0); }
.hint--bottom-right:after {
margin-left: -12px; }
.hint--bottom-right:hover:before {
-webkit-transform: translateY(8px);
-moz-transform: translateY(8px);
transform: translateY(8px); }
.hint--bottom-right:hover:after {
-webkit-transform: translateY(8px);
-moz-transform: translateY(8px);
transform: translateY(8px); }
/**
* source: hint-sizes.scss
*
* Defines width restricted tooltips that can span
* across multiple lines.
*
* Classes added:
* 1) hint--small
* 2) hint--medium
* 3) hint--large
*
*/
.hint--small:after,
.hint--medium:after,
.hint--large:after {
white-space: normal;
line-height: 1.4em; }
.hint--small:after {
width: 80px; }
.hint--medium:after {
width: 150px; }
.hint--large:after {
width: 300px; }
/**
* source: hint-theme.scss
*
* Defines basic theme for tooltips.
*
*/
[class*="hint--"] {
/**
* tooltip body
*/ }
[class*="hint--"]:after {
text-shadow: 0 -1px 0px black;
box-shadow: 4px 4px 8px rgba(0, 0, 0, 0.3); }
/**
* source: hint-color-types.scss
*
@ -172,12 +404,28 @@
.hint--error:after {
background-color: #b34e4d;
text-shadow: 0 -1px 0px #592726; }
.hint--error.hint--top-left:before {
border-top-color: #b34e4d; }
.hint--error.hint--top-right:before {
border-top-color: #b34e4d; }
.hint--error.hint--top:before {
border-top-color: #b34e4d; }
.hint--error.hint--bottom-left:before {
border-bottom-color: #b34e4d; }
.hint--error.hint--bottom-right:before {
border-bottom-color: #b34e4d; }
.hint--error.hint--bottom:before {
border-bottom-color: #b34e4d; }
.hint--error.hint--left:before {
border-left-color: #b34e4d; }
.hint--error.hint--right:before {
border-right-color: #b34e4d; }
@ -187,12 +435,28 @@
.hint--warning:after {
background-color: #c09854;
text-shadow: 0 -1px 0px #6c5328; }
.hint--warning.hint--top-left:before {
border-top-color: #c09854; }
.hint--warning.hint--top-right:before {
border-top-color: #c09854; }
.hint--warning.hint--top:before {
border-top-color: #c09854; }
.hint--warning.hint--bottom-left:before {
border-bottom-color: #c09854; }
.hint--warning.hint--bottom-right:before {
border-bottom-color: #c09854; }
.hint--warning.hint--bottom:before {
border-bottom-color: #c09854; }
.hint--warning.hint--left:before {
border-left-color: #c09854; }
.hint--warning.hint--right:before {
border-right-color: #c09854; }
@ -201,13 +465,29 @@
*/
.hint--info:after {
background-color: #3986ac;
text-shadow: 0 -1px 0px #193b4d; }
text-shadow: 0 -1px 0px #1a3c4d; }
.hint--info.hint--top-left:before {
border-top-color: #3986ac; }
.hint--info.hint--top-right:before {
border-top-color: #3986ac; }
.hint--info.hint--top:before {
border-top-color: #3986ac; }
.hint--info.hint--bottom-left:before {
border-bottom-color: #3986ac; }
.hint--info.hint--bottom-right:before {
border-bottom-color: #3986ac; }
.hint--info.hint--bottom:before {
border-bottom-color: #3986ac; }
.hint--info.hint--left:before {
border-left-color: #3986ac; }
.hint--info.hint--right:before {
border-right-color: #3986ac; }
@ -217,12 +497,28 @@
.hint--success:after {
background-color: #458746;
text-shadow: 0 -1px 0px #1a321a; }
.hint--success.hint--top-left:before {
border-top-color: #458746; }
.hint--success.hint--top-right:before {
border-top-color: #458746; }
.hint--success.hint--top:before {
border-top-color: #458746; }
.hint--success.hint--bottom-left:before {
border-bottom-color: #458746; }
.hint--success.hint--bottom-right:before {
border-bottom-color: #458746; }
.hint--success.hint--bottom:before {
border-bottom-color: #458746; }
.hint--success.hint--left:before {
border-left-color: #458746; }
.hint--success.hint--right:before {
border-right-color: #458746; }
@ -238,19 +534,83 @@
.hint--always:after, .hint--always:before {
opacity: 1;
visibility: visible; }
.hint--always.hint--top:after, .hint--always.hint--top:before {
.hint--always.hint--top:before {
-webkit-transform: translateY(-8px);
-moz-transform: translateY(-8px);
transform: translateY(-8px); }
.hint--always.hint--bottom:after, .hint--always.hint--bottom:before {
.hint--always.hint--top:after {
-webkit-transform: translateX(-50%) translateY(-8px);
-moz-transform: translateX(-50%) translateY(-8px);
transform: translateX(-50%) translateY(-8px); }
.hint--always.hint--top-left:before {
-webkit-transform: translateY(-8px);
-moz-transform: translateY(-8px);
transform: translateY(-8px); }
.hint--always.hint--top-left:after {
-webkit-transform: translateX(-100%) translateY(-8px);
-moz-transform: translateX(-100%) translateY(-8px);
transform: translateX(-100%) translateY(-8px); }
.hint--always.hint--top-right:before {
-webkit-transform: translateY(-8px);
-moz-transform: translateY(-8px);
transform: translateY(-8px); }
.hint--always.hint--top-right:after {
-webkit-transform: translateY(-8px);
-moz-transform: translateY(-8px);
transform: translateY(-8px); }
.hint--always.hint--bottom:before {
-webkit-transform: translateY(8px);
-moz-transform: translateY(8px);
transform: translateY(8px); }
.hint--always.hint--left:after, .hint--always.hint--left:before {
.hint--always.hint--bottom:after {
-webkit-transform: translateX(-50%) translateY(8px);
-moz-transform: translateX(-50%) translateY(8px);
transform: translateX(-50%) translateY(8px); }
.hint--always.hint--bottom-left:before {
-webkit-transform: translateY(8px);
-moz-transform: translateY(8px);
transform: translateY(8px); }
.hint--always.hint--bottom-left:after {
-webkit-transform: translateX(-100%) translateY(8px);
-moz-transform: translateX(-100%) translateY(8px);
transform: translateX(-100%) translateY(8px); }
.hint--always.hint--bottom-right:before {
-webkit-transform: translateY(8px);
-moz-transform: translateY(8px);
transform: translateY(8px); }
.hint--always.hint--bottom-right:after {
-webkit-transform: translateY(8px);
-moz-transform: translateY(8px);
transform: translateY(8px); }
.hint--always.hint--left:before {
-webkit-transform: translateX(-8px);
-moz-transform: translateX(-8px);
transform: translateX(-8px); }
.hint--always.hint--right:after, .hint--always.hint--right:before {
.hint--always.hint--left:after {
-webkit-transform: translateX(-8px);
-moz-transform: translateX(-8px);
transform: translateX(-8px); }
.hint--always.hint--right:before {
-webkit-transform: translateX(8px);
-moz-transform: translateX(8px);
transform: translateX(8px); }
.hint--always.hint--right:after {
-webkit-transform: translateX(8px);
-moz-transform: translateX(8px);
transform: translateX(8px); }
@ -273,9 +633,15 @@
* Defines various transition effects for the tooltips.
*
* Classes added:
* 1) hint--bounce
* 1) hint--no-animate
* 2) hint--bounce
*
*/
.hint--no-animate:before, .hint--no-animate:after {
-webkit-transition-duration: 0ms;
-moz-transition-duration: 0ms;
transition-duration: 0ms; }
.hint--bounce:before, .hint--bounce:after {
-webkit-transition: opacity 0.3s ease, visibility 0.3s ease, -webkit-transform 0.3s cubic-bezier(0.71, 1.7, 0.77, 1.24);
-moz-transition: opacity 0.3s ease, visibility 0.3s ease, -moz-transform 0.3s cubic-bezier(0.71, 1.7, 0.77, 1.24);

740
static/js/clipboard.js Normal file
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@ -0,0 +1,740 @@
/*!
* clipboard.js v1.5.10
* https://zenorocha.github.io/clipboard.js
*
* Licensed MIT © Zeno Rocha
*/
(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Clipboard = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
var matches = require('matches-selector')
module.exports = function (element, selector, checkYoSelf) {
var parent = checkYoSelf ? element : element.parentNode
while (parent && parent !== document) {
if (matches(parent, selector)) return parent;
parent = parent.parentNode
}
}
},{"matches-selector":5}],2:[function(require,module,exports){
var closest = require('closest');
/**
* Delegates event to a selector.
*
* @param {Element} element
* @param {String} selector
* @param {String} type
* @param {Function} callback
* @param {Boolean} useCapture
* @return {Object}
*/
function delegate(element, selector, type, callback, useCapture) {
var listenerFn = listener.apply(this, arguments);
element.addEventListener(type, listenerFn, useCapture);
return {
destroy: function() {
element.removeEventListener(type, listenerFn, useCapture);
}
}
}
/**
* Finds closest match and invokes callback.
*
* @param {Element} element
* @param {String} selector
* @param {String} type
* @param {Function} callback
* @return {Function}
*/
function listener(element, selector, type, callback) {
return function(e) {
e.delegateTarget = closest(e.target, selector, true);
if (e.delegateTarget) {
callback.call(element, e);
}
}
}
module.exports = delegate;
},{"closest":1}],3:[function(require,module,exports){
/**
* Check if argument is a HTML element.
*
* @param {Object} value
* @return {Boolean}
*/
exports.node = function(value) {
return value !== undefined
&& value instanceof HTMLElement
&& value.nodeType === 1;
};
/**
* Check if argument is a list of HTML elements.
*
* @param {Object} value
* @return {Boolean}
*/
exports.nodeList = function(value) {
var type = Object.prototype.toString.call(value);
return value !== undefined
&& (type === '[object NodeList]' || type === '[object HTMLCollection]')
&& ('length' in value)
&& (value.length === 0 || exports.node(value[0]));
};
/**
* Check if argument is a string.
*
* @param {Object} value
* @return {Boolean}
*/
exports.string = function(value) {
return typeof value === 'string'
|| value instanceof String;
};
/**
* Check if argument is a function.
*
* @param {Object} value
* @return {Boolean}
*/
exports.fn = function(value) {
var type = Object.prototype.toString.call(value);
return type === '[object Function]';
};
},{}],4:[function(require,module,exports){
var is = require('./is');
var delegate = require('delegate');
/**
* Validates all params and calls the right
* listener function based on its target type.
*
* @param {String|HTMLElement|HTMLCollection|NodeList} target
* @param {String} type
* @param {Function} callback
* @return {Object}
*/
function listen(target, type, callback) {
if (!target && !type && !callback) {
throw new Error('Missing required arguments');
}
if (!is.string(type)) {
throw new TypeError('Second argument must be a String');
}
if (!is.fn(callback)) {
throw new TypeError('Third argument must be a Function');
}
if (is.node(target)) {
return listenNode(target, type, callback);
}
else if (is.nodeList(target)) {
return listenNodeList(target, type, callback);
}
else if (is.string(target)) {
return listenSelector(target, type, callback);
}
else {
throw new TypeError('First argument must be a String, HTMLElement, HTMLCollection, or NodeList');
}
}
/**
* Adds an event listener to a HTML element
* and returns a remove listener function.
*
* @param {HTMLElement} node
* @param {String} type
* @param {Function} callback
* @return {Object}
*/
function listenNode(node, type, callback) {
node.addEventListener(type, callback);
return {
destroy: function() {
node.removeEventListener(type, callback);
}
}
}
/**
* Add an event listener to a list of HTML elements
* and returns a remove listener function.
*
* @param {NodeList|HTMLCollection} nodeList
* @param {String} type
* @param {Function} callback
* @return {Object}
*/
function listenNodeList(nodeList, type, callback) {
Array.prototype.forEach.call(nodeList, function(node) {
node.addEventListener(type, callback);
});
return {
destroy: function() {
Array.prototype.forEach.call(nodeList, function(node) {
node.removeEventListener(type, callback);
});
}
}
}
/**
* Add an event listener to a selector
* and returns a remove listener function.
*
* @param {String} selector
* @param {String} type
* @param {Function} callback
* @return {Object}
*/
function listenSelector(selector, type, callback) {
return delegate(document.body, selector, type, callback);
}
module.exports = listen;
},{"./is":3,"delegate":2}],5:[function(require,module,exports){
/**
* Element prototype.
*/
var proto = Element.prototype;
/**
* Vendor function.
*/
var vendor = proto.matchesSelector
|| proto.webkitMatchesSelector
|| proto.mozMatchesSelector
|| proto.msMatchesSelector
|| proto.oMatchesSelector;
/**
* Expose `match()`.
*/
module.exports = match;
/**
* Match `el` to `selector`.
*
* @param {Element} el
* @param {String} selector
* @return {Boolean}
* @api public
*/
function match(el, selector) {
if (vendor) return vendor.call(el, selector);
var nodes = el.parentNode.querySelectorAll(selector);
for (var i = 0; i < nodes.length; ++i) {
if (nodes[i] == el) return true;
}
return false;
}
},{}],6:[function(require,module,exports){
function select(element) {
var selectedText;
if (element.nodeName === 'INPUT' || element.nodeName === 'TEXTAREA') {
element.focus();
element.setSelectionRange(0, element.value.length);
selectedText = element.value;
}
else {
if (element.hasAttribute('contenteditable')) {
element.focus();
}
var selection = window.getSelection();
var range = document.createRange();
range.selectNodeContents(element);
selection.removeAllRanges();
selection.addRange(range);
selectedText = selection.toString();
}
return selectedText;
}
module.exports = select;
},{}],7:[function(require,module,exports){
function E () {
// Keep this empty so it's easier to inherit from
// (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)
}
E.prototype = {
on: function (name, callback, ctx) {
var e = this.e || (this.e = {});
(e[name] || (e[name] = [])).push({
fn: callback,
ctx: ctx
});
return this;
},
once: function (name, callback, ctx) {
var self = this;
function listener () {
self.off(name, listener);
callback.apply(ctx, arguments);
};
listener._ = callback
return this.on(name, listener, ctx);
},
emit: function (name) {
var data = [].slice.call(arguments, 1);
var evtArr = ((this.e || (this.e = {}))[name] || []).slice();
var i = 0;
var len = evtArr.length;
for (i; i < len; i++) {
evtArr[i].fn.apply(evtArr[i].ctx, data);
}
return this;
},
off: function (name, callback) {
var e = this.e || (this.e = {});
var evts = e[name];
var liveEvents = [];
if (evts && callback) {
for (var i = 0, len = evts.length; i < len; i++) {
if (evts[i].fn !== callback && evts[i].fn._ !== callback)
liveEvents.push(evts[i]);
}
}
// Remove event from queue to prevent memory leak
// Suggested by https://github.com/lazd
// Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910
(liveEvents.length)
? e[name] = liveEvents
: delete e[name];
return this;
}
};
module.exports = E;
},{}],8:[function(require,module,exports){
(function (global, factory) {
if (typeof define === "function" && define.amd) {
define(['module', 'select'], factory);
} else if (typeof exports !== "undefined") {
factory(module, require('select'));
} else {
var mod = {
exports: {}
};
factory(mod, global.select);
global.clipboardAction = mod.exports;
}
})(this, function (module, _select) {
'use strict';
var _select2 = _interopRequireDefault(_select);
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
return typeof obj;
} : function (obj) {
return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj;
};
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
var _createClass = function () {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
return function (Constructor, protoProps, staticProps) {
if (protoProps) defineProperties(Constructor.prototype, protoProps);
if (staticProps) defineProperties(Constructor, staticProps);
return Constructor;
};
}();
var ClipboardAction = function () {
/**
* @param {Object} options
*/
function ClipboardAction(options) {
_classCallCheck(this, ClipboardAction);
this.resolveOptions(options);
this.initSelection();
}
/**
* Defines base properties passed from constructor.
* @param {Object} options
*/
ClipboardAction.prototype.resolveOptions = function resolveOptions() {
var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
this.action = options.action;
this.emitter = options.emitter;
this.target = options.target;
this.text = options.text;
this.trigger = options.trigger;
this.selectedText = '';
};
ClipboardAction.prototype.initSelection = function initSelection() {
if (this.text) {
this.selectFake();
} else if (this.target) {
this.selectTarget();
}
};
ClipboardAction.prototype.selectFake = function selectFake() {
var _this = this;
var isRTL = document.documentElement.getAttribute('dir') == 'rtl';
this.removeFake();
this.fakeHandler = document.body.addEventListener('click', function () {
return _this.removeFake();
});
this.fakeElem = document.createElement('textarea');
// Prevent zooming on iOS
this.fakeElem.style.fontSize = '12pt';
// Reset box model
this.fakeElem.style.border = '0';
this.fakeElem.style.padding = '0';
this.fakeElem.style.margin = '0';
// Move element out of screen horizontally
this.fakeElem.style.position = 'fixed';
this.fakeElem.style[isRTL ? 'right' : 'left'] = '-9999px';
// Move element to the same position vertically
this.fakeElem.style.top = (window.pageYOffset || document.documentElement.scrollTop) + 'px';
this.fakeElem.setAttribute('readonly', '');
this.fakeElem.value = this.text;
document.body.appendChild(this.fakeElem);
this.selectedText = (0, _select2.default)(this.fakeElem);
this.copyText();
};
ClipboardAction.prototype.removeFake = function removeFake() {
if (this.fakeHandler) {
document.body.removeEventListener('click');
this.fakeHandler = null;
}
if (this.fakeElem) {
document.body.removeChild(this.fakeElem);
this.fakeElem = null;
}
};
ClipboardAction.prototype.selectTarget = function selectTarget() {
this.selectedText = (0, _select2.default)(this.target);
this.copyText();
};
ClipboardAction.prototype.copyText = function copyText() {
var succeeded = undefined;
try {
succeeded = document.execCommand(this.action);
} catch (err) {
succeeded = false;
}
this.handleResult(succeeded);
};
ClipboardAction.prototype.handleResult = function handleResult(succeeded) {
if (succeeded) {
this.emitter.emit('success', {
action: this.action,
text: this.selectedText,
trigger: this.trigger,
clearSelection: this.clearSelection.bind(this)
});
} else {
this.emitter.emit('error', {
action: this.action,
trigger: this.trigger,
clearSelection: this.clearSelection.bind(this)
});
}
};
ClipboardAction.prototype.clearSelection = function clearSelection() {
if (this.target) {
this.target.blur();
}
window.getSelection().removeAllRanges();
};
ClipboardAction.prototype.destroy = function destroy() {
this.removeFake();
};
_createClass(ClipboardAction, [{
key: 'action',
set: function set() {
var action = arguments.length <= 0 || arguments[0] === undefined ? 'copy' : arguments[0];
this._action = action;
if (this._action !== 'copy' && this._action !== 'cut') {
throw new Error('Invalid "action" value, use either "copy" or "cut"');
}
},
get: function get() {
return this._action;
}
}, {
key: 'target',
set: function set(target) {
if (target !== undefined) {
if (target && (typeof target === 'undefined' ? 'undefined' : _typeof(target)) === 'object' && target.nodeType === 1) {
if (this.action === 'copy' && target.hasAttribute('disabled')) {
throw new Error('Invalid "target" attribute. Please use "readonly" instead of "disabled" attribute');
}
if (this.action === 'cut' && (target.hasAttribute('readonly') || target.hasAttribute('disabled'))) {
throw new Error('Invalid "target" attribute. You can\'t cut text from elements with "readonly" or "disabled" attributes');
}
this._target = target;
} else {
throw new Error('Invalid "target" value, use a valid Element');
}
}
},
get: function get() {
return this._target;
}
}]);
return ClipboardAction;
}();
module.exports = ClipboardAction;
});
},{"select":6}],9:[function(require,module,exports){
(function (global, factory) {
if (typeof define === "function" && define.amd) {
define(['module', './clipboard-action', 'tiny-emitter', 'good-listener'], factory);
} else if (typeof exports !== "undefined") {
factory(module, require('./clipboard-action'), require('tiny-emitter'), require('good-listener'));
} else {
var mod = {
exports: {}
};
factory(mod, global.clipboardAction, global.tinyEmitter, global.goodListener);
global.clipboard = mod.exports;
}
})(this, function (module, _clipboardAction, _tinyEmitter, _goodListener) {
'use strict';
var _clipboardAction2 = _interopRequireDefault(_clipboardAction);
var _tinyEmitter2 = _interopRequireDefault(_tinyEmitter);
var _goodListener2 = _interopRequireDefault(_goodListener);
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
function _possibleConstructorReturn(self, call) {
if (!self) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return call && (typeof call === "object" || typeof call === "function") ? call : self;
}
function _inherits(subClass, superClass) {
if (typeof superClass !== "function" && superClass !== null) {
throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
enumerable: false,
writable: true,
configurable: true
}
});
if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
}
var Clipboard = function (_Emitter) {
_inherits(Clipboard, _Emitter);
/**
* @param {String|HTMLElement|HTMLCollection|NodeList} trigger
* @param {Object} options
*/
function Clipboard(trigger, options) {
_classCallCheck(this, Clipboard);
var _this = _possibleConstructorReturn(this, _Emitter.call(this));
_this.resolveOptions(options);
_this.listenClick(trigger);
return _this;
}
/**
* Defines if attributes would be resolved using internal setter functions
* or custom functions that were passed in the constructor.
* @param {Object} options
*/
Clipboard.prototype.resolveOptions = function resolveOptions() {
var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
this.action = typeof options.action === 'function' ? options.action : this.defaultAction;
this.target = typeof options.target === 'function' ? options.target : this.defaultTarget;
this.text = typeof options.text === 'function' ? options.text : this.defaultText;
};
Clipboard.prototype.listenClick = function listenClick(trigger) {
var _this2 = this;
this.listener = (0, _goodListener2.default)(trigger, 'click', function (e) {
return _this2.onClick(e);
});
};
Clipboard.prototype.onClick = function onClick(e) {
var trigger = e.delegateTarget || e.currentTarget;
if (this.clipboardAction) {
this.clipboardAction = null;
}
this.clipboardAction = new _clipboardAction2.default({
action: this.action(trigger),
target: this.target(trigger),
text: this.text(trigger),
trigger: trigger,
emitter: this
});
};
Clipboard.prototype.defaultAction = function defaultAction(trigger) {
return getAttributeValue('action', trigger);
};
Clipboard.prototype.defaultTarget = function defaultTarget(trigger) {
var selector = getAttributeValue('target', trigger);
if (selector) {
return document.querySelector(selector);
}
};
Clipboard.prototype.defaultText = function defaultText(trigger) {
return getAttributeValue('text', trigger);
};
Clipboard.prototype.destroy = function destroy() {
this.listener.destroy();
if (this.clipboardAction) {
this.clipboardAction.destroy();
this.clipboardAction = null;
}
};
return Clipboard;
}(_tinyEmitter2.default);
/**
* Helper function to retrieve attribute value.
* @param {String} suffix
* @param {Element} element
*/
function getAttributeValue(suffix, element) {
var attribute = 'data-clipboard-' + suffix;
if (!element.hasAttribute(attribute)) {
return;
}
return element.getAttribute(attribute);
}
module.exports = Clipboard;
});
},{"./clipboard-action":8,"good-listener":4,"tiny-emitter":7}]},{},[9])(9)
});

39
static/js/shorturl.js Normal file
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@ -0,0 +1,39 @@
document.getElementById('shorturl').addEventListener('click', function (e) {
e.preventDefault();
if (e.target.href !== "") return;
xhr = new XMLHttpRequest();
xhr.open("GET", e.target.dataset.url, true);
xhr.setRequestHeader('Accept', 'application/json');
xhr.onreadystatechange = function () {
if (xhr.readyState === 4) {
var resp = JSON.parse(xhr.responseText);
if (xhr.status === 200 && resp.error == null) {
e.target.innerText = resp.shortUrl;
e.target.href = resp.shortUrl;
e.target.setAttribute('aria-label', 'Click to copy into clipboard')
} else {
e.target.setAttribute('aria-label', resp.error)
}
}
};
xhr.send();
});
var clipboard = new Clipboard("#shorturl", {
text: function (trigger) {
if (trigger.href == null) return;
return trigger.href;
}
});
clipboard.on('success', function (e) {
e.trigger.setAttribute('aria-label', 'Successfully copied')
});
clipboard.on('error', function (e) {
e.trigger.setAttribute('aria-label', 'Your browser does not support coping to clipboard')
});

View File

@ -4,6 +4,7 @@
<title>{% block title %}{{ sitename }}{% endblock %}</title>
<meta charset='utf-8' content='text/html' http-equiv='content-type'>
<link href='{{ sitepath }}static/css/linx.css' media='screen, projection' rel='stylesheet' type='text/css'>
<link href='{{ sitepath }}static/css/hint.css' rel='stylesheet' type='text/css'>
<link href='{{ sitepath }}static/images/favicon.gif' rel='icon' type='image/gif'>
{% block head %}{% endblock %}
</head>

View File

@ -16,7 +16,16 @@
<span>file expires in {{ expiry }}</span> |
{% endif %}
{% block infomore %}{% endblock %}
<span>{{ size }}</span> |
<span>{{ size }}</span> |
{% if shorturlEnabled %}
{% if shorturl %}
<a class="hint--top" aria-label="Click to copy into clipboard" id="shorturl"
style="cursor: pointer;" href="{{shorturl}}">{{shorturl}}</a> |
{% else %}
<a class="hint--top" aria-label="Click to retrieve shortened url" id="shorturl"
data-url="{{ sitepath }}{{filename}}/short" style="cursor: pointer;">short url</a> |
{% endif %}
{% endif %}
<a href="{{ filename }}/torrent" download>torrent</a> |
<a href="{{ sitepath }}selif/{{ filename }}" download>get</a>
</div>
@ -32,4 +41,10 @@
</div>
</div>
<script src="{{ sitepath }}static/js/clipboard.js"></script>
{% if shorturlEnabled %}
<script src="{{ sitepath }}static/js/shorturl.js"></script>
{% endif %}
{% endblock %}

View File

@ -1,9 +1,5 @@
{% extends "base.html" %}
{% block head %}
<link href="{{ sitepath }}static/css/hint.css" rel="stylesheet" type="text/css">
{% endblock %}
{% block content %}
<form id="reply" action='{{ sitepath }}upload' method='post'>
<div id="main">