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gitlab-ce
Commit cee3df6c by Grzegorz Bizon
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Merge branch '8088_embedded_snippets_support' into 'master'

Embedded Snippets Support Closes #8088 See merge request gitlab-org/gitlab-ce!15695
parents 4ed152e4 99f278f6
Showing with 696 additions and 301 deletions
app/assets/javascripts/pages/projects/snippets/show/index.js
import initNotes from '~/init_notes';
import ZenMode from '~/zen_mode';
import LineHighlighter from '../../../../line_highlighter';
import BlobViewer from '../../../../blob/viewer';
import LineHighlighter from '~/line_highlighter';
import BlobViewer from '~/blob/viewer';
import snippetEmbed from '~/snippet/snippet_embed';
document.addEventListener('DOMContentLoaded', () => {
new LineHighlighter(); // eslint-disable-line no-new
new BlobViewer(); // eslint-disable-line no-new
initNotes();
new ZenMode(); // eslint-disable-line no-new
snippetEmbed();
});
app/assets/javascripts/pages/snippets/show/index.js
import LineHighlighter from '../../../line_highlighter';
import BlobViewer from '../../../blob/viewer';
import ZenMode from '../../../zen_mode';
import initNotes from '../../../init_notes';
import LineHighlighter from '~/line_highlighter';
import BlobViewer from '~/blob/viewer';
import ZenMode from '~/zen_mode';
import initNotes from '~/init_notes';
import snippetEmbed from '~/snippet/snippet_embed';
document.addEventListener('DOMContentLoaded', () => {
new LineHighlighter(); // eslint-disable-line no-new
new BlobViewer(); // eslint-disable-line no-new
initNotes();
new ZenMode(); // eslint-disable-line no-new
snippetEmbed();
});
app/assets/javascripts/snippet/snippet_embed.js 0 → 100644
export default () => {
const { protocol, host, pathname } = location;
const shareBtn = document.querySelector('.js-share-btn');
const embedBtn = document.querySelector('.js-embed-btn');
const snippetUrlArea = document.querySelector('.js-snippet-url-area');
const embedAction = document.querySelector('.js-embed-action');
const url = `${protocol}//${host + pathname}`;
shareBtn.addEventListener('click', () => {
shareBtn.classList.add('is-active');
embedBtn.classList.remove('is-active');
snippetUrlArea.value = url;
embedAction.innerText = 'Share';
});
embedBtn.addEventListener('click', () => {
embedBtn.classList.add('is-active');
shareBtn.classList.remove('is-active');
const scriptTag = `<script src="${url}.js"></script>`;
snippetUrlArea.value = scriptTag;
embedAction.innerText = 'Embed';
});
};
app/assets/stylesheets/application.scss
......@@ -37,7 +37,11 @@
/*
* Code highlight
*/
@import "highlight/**/*";
@import "highlight/dark";
@import "highlight/monokai";
@import "highlight/solarized_dark";
@import "highlight/solarized_light";
@import "highlight/white";
/*
* Styles for JS behaviors.
......
app/assets/stylesheets/framework/dropdowns.scss
......@@ -481,7 +481,8 @@
.dropdown-menu-selectable {
li {
a {
a,
button {
padding: 8px 40px;
position: relative;
......
app/assets/stylesheets/framework/snippets.scss
......@@ -29,8 +29,10 @@
}
.snippet-title {
font-size: 24px;
color: $gl-text-color;
font-size: 2em;
font-weight: $gl-font-weight-bold;
min-height: $header-height;
}
.snippet-edited-ago {
......@@ -46,3 +48,26 @@
.snippet-scope-menu .btn-new {
margin-top: 15px;
}
.snippet-embed-input {
height: 35px;
}
.embed-snippet {
padding-right: 0;
padding-top: $gl-padding;
.form-control {
cursor: auto;
width: 101%;
margin-left: -1px;
}
.embed-toggle-list li button {
padding: 8px 40px;
}
.embed-toggle {
height: 35px;
}
}
app/assets/stylesheets/highlight/white.scss
/* https://github.com/aahan/pygments-github-style */
/*
* White Syntax Colors
*/
$white-code-color: $gl-text-color;
$white-highlight: #fafe3d;
$white-pre-hll-bg: #f8eec7;
$white-hll-bg: #f8f8f8;
$white-over-bg: #ded7fc;
$white-expanded-border: #e0e0e0;
$white-expanded-bg: #f7f7f7;
$white-c: #998;
$white-err: #a61717;
$white-err-bg: #e3d2d2;
$white-cm: #998;
$white-cp: #999;
$white-c1: #998;
$white-cs: #999;
$white-gd: $black;
$white-gd-bg: #fdd;
$white-gd-x: $black;
$white-gd-x-bg: #faa;
$white-gr: #a00;
$white-gh: #999;
$white-gi: $black;
$white-gi-bg: #dfd;
$white-gi-x: $black;
$white-gi-x-bg: #afa;
$white-go: #888;
$white-gp: #555;
$white-gu: #800080;
$white-gt: #a00;
$white-kt: #458;
$white-m: #099;
$white-s: #d14;
$white-n: #333;
$white-na: teal;
$white-nb: #0086b3;
$white-nc: #458;
$white-no: teal;
$white-ni: purple;
$white-ne: #900;
$white-nf: #900;
$white-nn: #555;
$white-nt: navy;
$white-nv: teal;
$white-w: #bbb;
$white-mf: #099;
$white-mh: #099;
$white-mi: #099;
$white-mo: #099;
$white-sb: #d14;
$white-sc: #d14;
$white-sd: #d14;
$white-s2: #d14;
$white-se: #d14;
$white-sh: #d14;
$white-si: #d14;
$white-sx: #d14;
$white-sr: #009926;
$white-s1: #d14;
$white-ss: #990073;
$white-bp: #999;
$white-vc: teal;
$white-vg: teal;
$white-vi: teal;
$white-il: #099;
$white-gc-color: #999;
$white-gc-bg: #eaf2f5;
@mixin matchLine {
color: $black-transparent;
background-color: $gray-light;
}
.code.white {
// Line numbers
.line-numbers,
.diff-line-num {
background-color: $gray-light;
}
.diff-line-num,
.diff-line-num a {
color: $black-transparent;
}
// Code itself
pre.code,
.diff-line-num {
border-color: $white-normal;
}
&,
pre.code,
.line_holder .line_content {
background-color: $white-light;
color: $white-code-color;
}
// Diff line
.line_holder {
&.match .line_content {
@include matchLine;
}
.diff-line-num {
&.old {
background-color: $line-number-old;
border-color: $line-removed-dark;
a {
color: scale-color($line-number-old, $red: -30%, $green: -30%, $blue: -30%);
}
}
&.new {
background-color: $line-number-new;
border-color: $line-added-dark;
a {
color: scale-color($line-number-new, $red: -30%, $green: -30%, $blue: -30%);
}
}
&.is-over,
&.hll:not(.empty-cell).is-over {
background-color: $white-over-bg;
border-color: darken($white-over-bg, 5%);
a {
color: darken($white-over-bg, 15%);
}
}
&.hll:not(.empty-cell) {
background-color: $line-number-select;
border-color: $line-select-yellow-dark;
}
}
&:not(.diff-expanded) + .diff-expanded,
&.diff-expanded + .line_holder:not(.diff-expanded) {
> .diff-line-num,
> .line_content {
border-top: 1px solid $white-expanded-border;
}
}
&.diff-expanded {
> .diff-line-num,
> .line_content {
background: $white-expanded-bg;
border-color: $white-expanded-bg;
}
}
.line_content {
&.old {
background-color: $line-removed;
&::before {
color: scale-color($line-number-old, $red: -30%, $green: -30%, $blue: -30%);
}
span.idiff {
background-color: $line-removed-dark;
}
}
&.new {
background-color: $line-added;
&::before {
color: scale-color($line-number-new, $red: -30%, $green: -30%, $blue: -30%);
}
span.idiff {
background-color: $line-added-dark;
}
}
&.match {
@include matchLine;
}
&.hll:not(.empty-cell) {
background-color: $line-select-yellow;
}
}
}
// highlight line via anchor
pre .hll {
background-color: $white-pre-hll-bg !important;
}
// Search result highlight
span.highlight_word {
background-color: $white-highlight !important;
}
// Links to URLs, emails, or dependencies
.line a {
color: $white-nb;
}
.hll { background-color: $white-hll-bg; }
.c { color: $white-c; font-style: italic; }
.err { color: $white-err; background-color: $white-err-bg; }
.k { font-weight: $gl-font-weight-bold; }
.o { font-weight: $gl-font-weight-bold; }
.cm { color: $white-cm; font-style: italic; }
.cp { color: $white-cp; font-weight: $gl-font-weight-bold; }
.c1 { color: $white-c1; font-style: italic; }
.cs { color: $white-cs; font-weight: $gl-font-weight-bold; font-style: italic; }
.gd {
color: $white-gd;
background-color: $white-gd-bg;
.x {
color: $white-gd-x;
background-color: $white-gd-x-bg;
}
}
.ge { font-style: italic; }
.gr { color: $white-gr; }
.gh { color: $white-gh; }
.gi {
color: $white-gi;
background-color: $white-gi-bg;
.x {
color: $white-gi-x;
background-color: $white-gi-x-bg;
}
}
.go { color: $white-go; }
.gp { color: $white-gp; }
.gs { font-weight: $gl-font-weight-bold; }
.gu { color: $white-gu; font-weight: $gl-font-weight-bold; }
.gt { color: $white-gt; }
.kc { font-weight: $gl-font-weight-bold; }
.kd { font-weight: $gl-font-weight-bold; }
.kn { font-weight: $gl-font-weight-bold; }
.kp { font-weight: $gl-font-weight-bold; }
.kr { font-weight: $gl-font-weight-bold; }
.kt { color: $white-kt; font-weight: $gl-font-weight-bold; }
.m { color: $white-m; }
.s { color: $white-s; }
.n { color: $white-n; }
.na { color: $white-na; }
.nb { color: $white-nb; }
.nc { color: $white-nc; font-weight: $gl-font-weight-bold; }
.no { color: $white-no; }
.ni { color: $white-ni; }
.ne { color: $white-ne; font-weight: $gl-font-weight-bold; }
.nf { color: $white-nf; font-weight: $gl-font-weight-bold; }
.nn { color: $white-nn; }
.nt { color: $white-nt; }
.nv { color: $white-nv; }
.ow { font-weight: $gl-font-weight-bold; }
.w { color: $white-w; }
.mf { color: $white-mf; }
.mh { color: $white-mh; }
.mi { color: $white-mi; }
.mo { color: $white-mo; }
.sb { color: $white-sb; }
.sc { color: $white-sc; }
.sd { color: $white-sd; }
.s2 { color: $white-s2; }
.se { color: $white-se; }
.sh { color: $white-sh; }
.si { color: $white-si; }
.sx { color: $white-sx; }
.sr { color: $white-sr; }
.s1 { color: $white-s1; }
.ss { color: $white-ss; }
.bp { color: $white-bp; }
.vc { color: $white-vc; }
.vg { color: $white-vg; }
.vi { color: $white-vi; }
.il { color: $white-il; }
.gc { color: $white-gc-color; background-color: $white-gc-bg; }
@import "white_base";
}
app/assets/stylesheets/highlight/white_base.scss 0 → 100644
/* https://github.com/aahan/pygments-github-style */
/*
* White Syntax Colors
*/
$white-code-color: $gl-text-color;
$white-highlight: #fafe3d;
$white-pre-hll-bg: #f8eec7;
$white-hll-bg: #f8f8f8;
$white-over-bg: #ded7fc;
$white-expanded-border: #e0e0e0;
$white-expanded-bg: #f7f7f7;
$white-c: #998;
$white-err: #a61717;
$white-err-bg: #e3d2d2;
$white-cm: #998;
$white-cp: #999;
$white-c1: #998;
$white-cs: #999;
$white-gd: $black;
$white-gd-bg: #fdd;
$white-gd-x: $black;
$white-gd-x-bg: #faa;
$white-gr: #a00;
$white-gh: #999;
$white-gi: $black;
$white-gi-bg: #dfd;
$white-gi-x: $black;
$white-gi-x-bg: #afa;
$white-go: #888;
$white-gp: #555;
$white-gu: #800080;
$white-gt: #a00;
$white-kt: #458;
$white-m: #099;
$white-s: #d14;
$white-n: #333;
$white-na: teal;
$white-nb: #0086b3;
$white-nc: #458;
$white-no: teal;
$white-ni: purple;
$white-ne: #900;
$white-nf: #900;
$white-nn: #555;
$white-nt: navy;
$white-nv: teal;
$white-w: #bbb;
$white-mf: #099;
$white-mh: #099;
$white-mi: #099;
$white-mo: #099;
$white-sb: #d14;
$white-sc: #d14;
$white-sd: #d14;
$white-s2: #d14;
$white-se: #d14;
$white-sh: #d14;
$white-si: #d14;
$white-sx: #d14;
$white-sr: #009926;
$white-s1: #d14;
$white-ss: #990073;
$white-bp: #999;
$white-vc: teal;
$white-vg: teal;
$white-vi: teal;
$white-il: #099;
$white-gc-color: #999;
$white-gc-bg: #eaf2f5;
@mixin matchLine {
color: $black-transparent;
background-color: $gray-light;
}
// Line numbers
.line-numbers,
.diff-line-num {
background-color: $gray-light;
}
.diff-line-num,
.diff-line-num a {
color: $black-transparent;
}
// Code itself
pre.code,
.diff-line-num {
border-color: $white-normal;
}
&,
pre.code,
.line_holder .line_content {
background-color: $white-light;
color: $white-code-color;
}
// Diff line
.line_holder {
&.match .line_content {
@include matchLine;
}
.diff-line-num {
&.old {
background-color: $line-number-old;
border-color: $line-removed-dark;
a {
color: scale-color($line-number-old, $red: -30%, $green: -30%, $blue: -30%);
}
}
&.new {
background-color: $line-number-new;
border-color: $line-added-dark;
a {
color: scale-color($line-number-new, $red: -30%, $green: -30%, $blue: -30%);
}
}
&.is-over,
&.hll:not(.empty-cell).is-over {
background-color: $white-over-bg;
border-color: darken($white-over-bg, 5%);
a {
color: darken($white-over-bg, 15%);
}
}
&.hll:not(.empty-cell) {
background-color: $line-number-select;
border-color: $line-select-yellow-dark;
}
}
&:not(.diff-expanded) + .diff-expanded,
&.diff-expanded + .line_holder:not(.diff-expanded) {
> .diff-line-num,
> .line_content {
border-top: 1px solid $white-expanded-border;
}
}
&.diff-expanded {
> .diff-line-num,
> .line_content {
background: $white-expanded-bg;
border-color: $white-expanded-bg;
}
}
.line_content {
&.old {
background-color: $line-removed;
&::before {
color: scale-color($line-number-old, $red: -30%, $green: -30%, $blue: -30%);
}
span.idiff {
background-color: $line-removed-dark;
}
}
&.new {
background-color: $line-added;
&::before {
color: scale-color($line-number-new, $red: -30%, $green: -30%, $blue: -30%);
}
span.idiff {
background-color: $line-added-dark;
}
}
&.match {
@include matchLine;
}
&.hll:not(.empty-cell) {
background-color: $line-select-yellow;
}
}
}
// highlight line via anchor
pre .hll {
background-color: $white-pre-hll-bg !important;
}
// Search result highlight
span.highlight_word {
background-color: $white-highlight !important;
}
// Links to URLs, emails, or dependencies
.line a {
color: $white-nb;
}
.hll { background-color: $white-hll-bg; }
.c { color: $white-c; font-style: italic; }
.err { color: $white-err; background-color: $white-err-bg; }
.k { font-weight: $gl-font-weight-bold; }
.o { font-weight: $gl-font-weight-bold; }
.cm { color: $white-cm; font-style: italic; }
.cp { color: $white-cp; font-weight: $gl-font-weight-bold; }
.c1 { color: $white-c1; font-style: italic; }
.cs { color: $white-cs; font-weight: $gl-font-weight-bold; font-style: italic; }
.gd {
color: $white-gd;
background-color: $white-gd-bg;
.x {
color: $white-gd-x;
background-color: $white-gd-x-bg;
}
}
.ge { font-style: italic; }
.gr { color: $white-gr; }
.gh { color: $white-gh; }
.gi {
color: $white-gi;
background-color: $white-gi-bg;
.x {
color: $white-gi-x;
background-color: $white-gi-x-bg;
}
}
.go { color: $white-go; }
.gp { color: $white-gp; }
.gs { font-weight: $gl-font-weight-bold; }
.gu { color: $white-gu; font-weight: $gl-font-weight-bold; }
.gt { color: $white-gt; }
.kc { font-weight: $gl-font-weight-bold; }
.kd { font-weight: $gl-font-weight-bold; }
.kn { font-weight: $gl-font-weight-bold; }
.kp { font-weight: $gl-font-weight-bold; }
.kr { font-weight: $gl-font-weight-bold; }
.kt { color: $white-kt; font-weight: $gl-font-weight-bold; }
.m { color: $white-m; }
.s { color: $white-s; }
.n { color: $white-n; }
.na { color: $white-na; }
.nb { color: $white-nb; }
.nc { color: $white-nc; font-weight: $gl-font-weight-bold; }
.no { color: $white-no; }
.ni { color: $white-ni; }
.ne { color: $white-ne; font-weight: $gl-font-weight-bold; }
.nf { color: $white-nf; font-weight: $gl-font-weight-bold; }
.nn { color: $white-nn; }
.nt { color: $white-nt; }
.nv { color: $white-nv; }
.ow { font-weight: $gl-font-weight-bold; }
.w { color: $white-w; }
.mf { color: $white-mf; }
.mh { color: $white-mh; }
.mi { color: $white-mi; }
.mo { color: $white-mo; }
.sb { color: $white-sb; }
.sc { color: $white-sc; }
.sd { color: $white-sd; }
.s2 { color: $white-s2; }
.se { color: $white-se; }
.sh { color: $white-sh; }
.si { color: $white-si; }
.sx { color: $white-sx; }
.sr { color: $white-sr; }
.s1 { color: $white-s1; }
.ss { color: $white-ss; }
.bp { color: $white-bp; }
.vc { color: $white-vc; }
.vg { color: $white-vg; }
.vi { color: $white-vi; }
.il { color: $white-il; }
.gc { color: $white-gc-color; background-color: $white-gc-bg; }
app/assets/stylesheets/snippets.scss 0 → 100644
@import "framework/variables";
.gitlab-embed-snippets {
@import "highlight/embedded";
@import "framework/images";
$border-style: 1px solid $border-color;
font-family: $regular_font;
font-size: $gl-font-size;
line-height: $code_line_height;
color: $gl-text-color;
margin: 20px;
font-weight: 200;
.gl-snippet-icon {
display: inline-block;
background: url(asset_path('ext_snippet_icons/ext_snippet_icons.png')) no-repeat;
overflow: hidden;
text-align: left;
width: 16px;
height: 16px;
background-size: cover;
&.gl-snippet-icon-doc_code { background-position: 0 0; }
&.gl-snippet-icon-doc_text { background-position: 0 -16px; }
&.gl-snippet-icon-download { background-position: 0 -32px; }
}
.blob-viewer {
background-color: $white-light;
text-align: left;
}
.file-content.code {
border: $border-style;
border-radius: 0 0 4px 4px;
display: flex;
box-shadow: none;
margin: 0;
padding: 0;
table-layout: fixed;
.blob-content {
overflow-x: auto;
pre {
padding: 10px;
border: 0;
border-radius: 0;
font-family: $monospace_font;
font-size: $code_font_size;
line-height: $code_line_height;
margin: 0;
overflow: auto;
overflow-y: hidden;
white-space: pre;
word-wrap: normal;
border-left: $border-style;
}
}
.line-numbers {
padding: 10px;
text-align: right;
float: left;
.diff-line-num {
font-family: $monospace_font;
display: block;
font-size: $code_font_size;
min-height: $code_line_height;
white-space: nowrap;
color: $black-transparent;
min-width: 30px;
}
.diff-line-num:hover {
color: $almost-black;
cursor: pointer;
}
}
}
.file-title-flex-parent {
display: flex;
align-items: center;
justify-content: space-between;
background-color: $gray-light;
border: $border-style;
border-bottom: 0;
padding: $gl-padding-top $gl-padding;
margin: 0;
border-radius: $border-radius-default $border-radius-default 0 0;
.file-header-content {
.file-title-name {
font-weight: $gl-font-weight-bold;
}
.gitlab-embedded-snippets-title {
text-decoration: none;
color: $gl-text-color;
&:hover {
text-decoration: underline;
}
}
.gitlab-logo {
display: inline-block;
padding-left: 5px;
text-decoration: none;
color: $gl-text-color-secondary;
.logo-text {
background: image_url('ext_snippet_icons/logo.png') no-repeat left center;
background-size: 18px;
font-weight: $gl-font-weight-normal;
padding-left: 24px;
}
}
}
img,
.gl-snippet-icon {
display: inline-block;
vertical-align: middle;
}
}
.btn-group {
a.btn {
background-color: $white-light;
text-decoration: none;
padding: 7px 9px;
border: $border-style;
border-right: 0;
&:hover {
background-color: $white-normal;
border-color: $border-white-normal;
text-decoration: none;
}
&:first-child {
border-radius: 3px 0 0 3px;
}
&:last-child {
border-radius: 0 3px 3px 0;
border-right: $border-style;
}
}
}
}
app/controllers/concerns/snippets_actions.rb
......@@ -17,6 +17,10 @@ module SnippetsActions
end
# rubocop:enable Gitlab/ModuleWithInstanceVariables
def js_request?
request.format.js?
end
private
def convert_line_endings(content)
......
app/controllers/projects/snippets_controller.rb
......@@ -5,6 +5,8 @@ class Projects::SnippetsController < Projects::ApplicationController
include SnippetsActions
include RendersBlob
skip_before_action :verify_authenticity_token, only: [:show], if: :js_request?
before_action :check_snippets_available!
before_action :snippet, only: [:show, :edit, :destroy, :update, :raw, :toggle_award_emoji, :mark_as_spam]
......@@ -71,6 +73,7 @@ class Projects::SnippetsController < Projects::ApplicationController
format.json do
render_blob_json(blob)
end
format.js { render 'shared/snippets/show'}
end
end
......
app/controllers/snippets_controller.rb
......@@ -6,6 +6,8 @@ class SnippetsController < ApplicationController
include RendersBlob
include PreviewMarkdown
skip_before_action :verify_authenticity_token, only: [:show], if: :js_request?
before_action :snippet, only: [:show, :edit, :destroy, :update, :raw]
# Allow read snippet
......@@ -77,6 +79,8 @@ class SnippetsController < ApplicationController
format.json do
render_blob_json(blob)
end
format.js { render 'shared/snippets/show' }
end
end
......
app/helpers/icons_helper.rb
......@@ -43,6 +43,10 @@ module IconsHelper
content_tag(:svg, content_tag(:use, "", { "xlink:href" => "#{sprite_icon_path}##{icon_name}" } ), class: css_classes.empty? ? nil : css_classes)
end
def external_snippet_icon(name)
content_tag(:span, "", class: "gl-snippet-icon gl-snippet-icon-#{name}")
end
def audit_icon(names, options = {})
case names
when "standard"
......
app/helpers/snippets_helper.rb
......@@ -101,4 +101,39 @@ module SnippetsHelper
# Return snippet with chunk array
{ snippet_object: snippet, snippet_chunks: snippet_chunks }
end
def snippet_embed
"<script src=\"#{url_for(only_path: false, overwrite_params: nil)}.js\"></script>"
end
def embedded_snippet_raw_button
blob = @snippet.blob
return if blob.empty? || blob.raw_binary? || blob.stored_externally?
snippet_raw_url = if @snippet.is_a?(PersonalSnippet)
raw_snippet_url(@snippet)
else
raw_project_snippet_url(@snippet.project, @snippet)
end
link_to external_snippet_icon('doc_code'), snippet_raw_url, class: 'btn', target: '_blank', rel: 'noopener noreferrer', title: 'Open raw'
end
def embedded_snippet_download_button
download_url = if @snippet.is_a?(PersonalSnippet)
raw_snippet_url(@snippet, inline: false)
else
raw_project_snippet_url(@snippet.project, @snippet, inline: false)
end
link_to external_snippet_icon('download'), download_url, class: 'btn', target: '_blank', title: 'Download', rel: 'noopener noreferrer'
end
def public_snippet?
if @snippet.project_id?
can?(nil, :read_project_snippet, @snippet)
else
can?(nil, :read_personal_snippet, @snippet)
end
end
end
app/views/projects/blob/_viewer.html.haml
......@@ -2,6 +2,7 @@
- render_error = viewer.render_error
- rich_type = viewer.type == :rich ? viewer.partial_name : nil
- load_async = local_assigns.fetch(:load_async, viewer.load_async? && render_error.nil?)
- external_embed = local_assigns.fetch(:external_embed, false)
- viewer_url = local_assigns.fetch(:viewer_url) { url_for(params.merge(viewer: viewer.type, format: :json)) } if load_async
.blob-viewer{ data: { type: viewer.type, rich_type: rich_type, url: viewer_url }, class: ('hidden' if hidden) }
......@@ -9,6 +10,8 @@
= render 'projects/blob/render_error', viewer: viewer
- elsif load_async
= render viewer.loading_partial_path, viewer: viewer
- elsif external_embed
= render 'projects/blob/viewers/highlight_embed', blob: viewer.blob
- else
- viewer.prepare!
......
app/views/projects/blob/viewers/_highlight_embed.html.haml 0 → 100644
.file-content.code.js-syntax-highlight
.line-numbers
- if blob.data.present?
- blob.data.each_line.each_with_index do |_, index|
%span.diff-line-num= index + 1
.blob-content{ data: { blob_id: blob.id } }
= highlight(blob.path, blob.data, repository: nil, plain: blob.no_highlighting?)
app/views/shared/snippets/_embed.html.haml 0 → 100644
- blob = @snippet.blob
.gitlab-embed-snippets
.js-file-title.file-title-flex-parent
.file-header-content
= external_snippet_icon('doc_text')
%strong.file-title-name
%a.gitlab-embedded-snippets-title{ href: url_for(only_path: false, overwrite_params: nil) }
= blob.name
%small
= number_to_human_size(blob.raw_size)
%a.gitlab-logo{ href: url_for(only_path: false, overwrite_params: nil), title: 'view on gitlab' }
on &nbsp;
%span.logo-text
GitLab
.file-actions.hidden-xs
.btn-group{ role: "group" }<
= embedded_snippet_raw_button
= embedded_snippet_download_button
%article.file-holder.snippet-file-content
= render 'projects/blob/viewer', viewer: @snippet.blob.simple_viewer, load_async: false, external_embed: true
app/views/shared/snippets/_header.html.haml
......@@ -19,11 +19,32 @@
%h2.snippet-title.prepend-top-0.append-bottom-0
= markdown_field(@snippet, :title)
- if @snippet.updated_at != @snippet.created_at
= edited_time_ago_with_tooltip(@snippet, placement: 'bottom', html_class: 'snippet-edited-ago', exclude_author: true)
- if @snippet.description.present?
.description
.wiki
= markdown_field(@snippet, :description)
%textarea.hidden.js-task-list-field
= @snippet.description
- if @snippet.updated_at != @snippet.created_at
= edited_time_ago_with_tooltip(@snippet, placement: 'bottom', html_class: 'snippet-edited-ago', exclude_author: true)
- if public_snippet?
.embed-snippet
.input-group
.input-group-btn
%button.btn.embed-toggle{ 'data-toggle': 'dropdown', type: 'button' }
%span.js-embed-action= _("Embed")
= sprite_icon('angle-down', size: 12)
%ul.dropdown-menu.dropdown-menu-selectable.embed-toggle-list
%li
%button.js-embed-btn.btn.btn-transparent.is-active{ type: 'button' }
%strong.embed-toggle-list-item= _("Embed")
%li
%button.js-share-btn.btn.btn-transparent{ type: 'button' }
%strong.embed-toggle-list-item= _("Share")
%input.js-snippet-url-area.snippet-embed-input.form-control{ type: "text", autocomplete: 'off', value: snippet_embed }
.input-group-btn
%button.js-clipboard-btn.btn.btn-default.has-tooltip{ title: "Copy to clipboard", 'data-clipboard-target': '#snippet-url-area' }
= sprite_icon('duplicate', size: 16)
.clearfix
app/views/shared/snippets/show.js.haml 0 → 100644
document.write('#{escape_javascript(stylesheet_link_tag "#{stylesheet_url 'snippets'}")}');
document.write('#{escape_javascript(render 'shared/snippets/embed')}');
changelogs/unreleased/8088_embedded_snippets_support.yml 0 → 100644
---
title: Adds Embedded Snippets Support
merge_request: 15695
author: haseebeqx
type: added
config/application.rb
......@@ -113,6 +113,7 @@ module Gitlab
config.assets.precompile << "performance_bar.css"
config.assets.precompile << "lib/ace.js"
config.assets.precompile << "test.css"
config.assets.precompile << "snippets.css"
config.assets.precompile << "locale/**/app.js"
# Import gitlab-svgs directly from vendored directory
......
spec/features/snippets/embedded_snippet_spec.rb 0 → 100644
require 'spec_helper'
describe 'Embedded Snippets' do
let(:snippet) { create(:personal_snippet, :public, file_name: 'random_dir.rb', content: content) }
let(:content) { "require 'fileutils'\nFileUtils.mkdir_p 'some/random_dir'\n" }
it 'loads snippet', :js do
script_url = "http://#{Capybara.current_session.server.host}:#{Capybara.current_session.server.port}/#{snippet_path(snippet, format: 'js')}"
embed_body = "<html><body><script src=\"#{script_url}\"></script></body></html>"
rack_app = proc do
['200', { 'Content-Type' => 'text/html' }, [embed_body]]
end
server = Capybara::Server.new(rack_app)
server.boot
visit("http://#{server.host}:#{server.port}/embedded_snippet.html")
expect(page).to have_content("random_dir.rb")
expect(page).to have_content("require 'fileutils'")
expect(page).to have_link('Open raw')
expect(page).to have_link('Download')
end
end
spec/helpers/icons_helper_spec.rb
......@@ -162,4 +162,11 @@ describe IconsHelper do
expect(file_type_icon_class('file', 0, 'CHANGELOG')).to eq 'file-text-o'
end
end
describe '#external_snippet_icon' do
it 'returns external snippet icon' do
expect(external_snippet_icon('download').to_s)
.to eq("<span class=\"gl-snippet-icon gl-snippet-icon-download\"></span>")
end
end
end
spec/helpers/snippets_helper_spec.rb 0 → 100644
require 'spec_helper'
describe SnippetsHelper do
include IconsHelper
describe '#embedded_snippet_raw_button' do
it 'gives view raw button of embedded snippets for project snippets' do
@snippet = create(:project_snippet, :public)
expect(embedded_snippet_raw_button.to_s).to eq("<a class=\"btn\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Open raw\" href=\"#{raw_project_snippet_url(@snippet.project, @snippet)}\">#{external_snippet_icon('doc_code')}</a>")
end
it 'gives view raw button of embedded snippets for personal snippets' do
@snippet = create(:personal_snippet, :public)
expect(embedded_snippet_raw_button.to_s).to eq("<a class=\"btn\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Open raw\" href=\"#{raw_snippet_url(@snippet)}\">#{external_snippet_icon('doc_code')}</a>")
end
end
describe '#embedded_snippet_download_button' do
it 'gives download button of embedded snippets for project snippets' do
@snippet = create(:project_snippet, :public)
expect(embedded_snippet_download_button.to_s).to eq("<a class=\"btn\" target=\"_blank\" title=\"Download\" rel=\"noopener noreferrer\" href=\"#{raw_project_snippet_url(@snippet.project, @snippet, inline: false)}\">#{external_snippet_icon('download')}</a>")
end
it 'gives download button of embedded snippets for personal snippets' do
@snippet = create(:personal_snippet, :public)
expect(embedded_snippet_download_button.to_s).to eq("<a class=\"btn\" target=\"_blank\" title=\"Download\" rel=\"noopener noreferrer\" href=\"#{raw_snippet_url(@snippet, inline: false)}\">#{external_snippet_icon('download')}</a>")
end
end
end
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