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OmniAuth: Standardized Multi-Provider Authentication

OmniAuth is a new Rack-based authentication system for multi-provider external authentcation. OmniAuth is built from the ground up on the philosophy that authentication is not the same as identity, and is based on two observations:

  1. The traditional 'sign up using a login and password' model is becoming the exception, not the rule. Modern web applications offer external authentication via OpenID, Facebook, and/or OAuth.
  2. The interconnectable web is no longer a dream, it is a necessity. It is not unreasonable to expect that one application may need to be able to connect to one, three, or twelve other services. Modern authentication systems should allow a user's identity to be associated with many authentications.

Installation

To install OmniAuth, simply install the gem:

gem install omniauth

Continuous Integration

Build Status

Providers

OmniAuth currently supports the following external providers:

Usage

OmniAuth is a collection of Rack middleware. To use a single strategy, you simply need to add the middleware:

require 'oa-oauth'
use OmniAuth::Strategies::Twitter, 'CONSUMER_KEY', 'CONSUMER_SECRET'

Now to initiate authentication you merely need to redirect the user to /auth/twitter via a link or other means. Once the user has authenticated to Twitter, they will be redirected to /auth/twitter/callback. You should build an endpoint that handles this URL, at which point you will have access to the authentication information through the omniauth.auth parameter of the Rack environment. For example, in Sinatra you would do something like this:

get '/auth/twitter/callback' do
auth_hash = request.env['omniauth.auth']
end

The hash in question will look something like this:

{
'uid' => '12356',
'provider' => 'twitter',
'user_info' => {
'name' => 'User Name',
'nickname' => 'username',
# ...
}
}

The user_info hash will automatically be populated with as much information about the user as OmniAuth was able to pull from the given API or authentication provider.

Resources

The best place to find more information is the OmniAuth Wiki. Some specific information you might be interested in:

Core Team

Supported Rubies

This library aims to support and is tested against the following Ruby implementations:

If something doesn't work on one of these interpreters, it should be considered a bug.

This library may inadvertently work (or seem to work) on other Ruby implementations, however support will only be provided for the versions listed above.

If you would like this library to support another Ruby version, you may volunteer to be a maintainer. Being a maintainer entails making sure all tests run and pass on that implementation. When something breaks on your implementation, you will be personally responsible for providing patches in a timely fashion. If critical issues for a particular implementation exist at the time of a major release, support for that Ruby version may be dropped.

License

OmniAuth is released under the MIT License.

About

OmniAuth is a flexible authentication system utilizing Rack middleware.

github.com/intridea/omniauth/wiki

Resources

Readme
MIT license
Activity

Stars

1 star

Watchers

1 watching

Forks

0 forks
Report repository

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
BranchesTags
Repository files navigation
OmniAuth: Standardized Multi-Provider Authentication
OmniAuth is a new Rack-based authentication system for multi-provider external
authentcation. OmniAuth is built from the ground up on the philosophy that
authentication is not the same as identity, and is based on two
observations:
  1. The traditional 'sign up using a login and password' model is becoming the
exception, not the rule. Modern web applications offer external
authentication via OpenID, Facebook, and/or OAuth.
  2. The interconnectable web is no longer a dream, it is a necessity. It is not
unreasonable to expect that one application may need to be able to connect
to one, three, or twelve other services. Modern authentication systems
should allow a user's identity to be associated with many authentications.
Installation
To install OmniAuth, simply install the gem:
gem install omniauth

Continuous Integration
Build Status
Providers
OmniAuth currently supports the following external providers:
Usage
OmniAuth is a collection of Rack middleware. To use a single strategy, you simply need to add the middleware:
require 'oa-oauth'
use OmniAuth::Strategies::Twitter, 'CONSUMER_KEY', 'CONSUMER_SECRET'

Now to initiate authentication you merely need to redirect the user to /auth/twitter via a link or other means. Once the user has authenticated to Twitter, they will be redirected to /auth/twitter/callback. You should build an endpoint that handles this URL, at which point you will have access to the authentication information through the omniauth.auth parameter of the Rack environment. For example, in Sinatra you would do something like this:
get '/auth/twitter/callback' do
auth_hash = request.env['omniauth.auth']
end

The hash in question will look something like this:
{
'uid' => '12356',
'provider' => 'twitter',
'user_info' => {
'name' => 'User Name',
'nickname' => 'username',
# ...
}
}

The user_info hash will automatically be populated with as much information about the user as OmniAuth was able to pull from the given API or authentication provider.
Resources
The best place to find more information is the OmniAuth Wiki. Some specific information you might be interested in:
Core Team
Supported Rubies
This library aims to support and is tested
against the following Ruby
implementations:
If something doesn't work on one of these interpreters, it should be considered
a bug.
This library may inadvertently work (or seem to work) on other Ruby
implementations, however support will only be provided for the versions listed
above.
If you would like this library to support another Ruby version, you may
volunteer to be a maintainer. Being a maintainer entails making sure all tests
run and pass on that implementation. When something breaks on your
implementation, you will be personally responsible for providing patches in a
timely fashion. If critical issues for a particular implementation exist at the
time of a major release, support for that Ruby version may be dropped.
License
OmniAuth is released under the MIT License.
About
OmniAuth is a flexible authentication system utilizing Rack middleware.
github.com/intridea/omniauth/wiki
Resources
Readme
MIT license
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
OmniAuth: Standardized Multi-Provider Authentication
OmniAuth is a new Rack-based authentication system for multi-provider external
authentcation. OmniAuth is built from the ground up on the philosophy that
authentication is not the same as identity, and is based on two
observations:
  1. The traditional 'sign up using a login and password' model is becoming the
exception, not the rule. Modern web applications offer external
authentication via OpenID, Facebook, and/or OAuth.
  2. The interconnectable web is no longer a dream, it is a necessity. It is not
unreasonable to expect that one application may need to be able to connect
to one, three, or twelve other services. Modern authentication systems
should allow a user's identity to be associated with many authentications.
Installation
To install OmniAuth, simply install the gem:
gem install omniauth

Continuous Integration
Build Status
Providers
OmniAuth currently supports the following external providers:
Usage
OmniAuth is a collection of Rack middleware. To use a single strategy, you simply need to add the middleware:
require 'oa-oauth'
use OmniAuth::Strategies::Twitter, 'CONSUMER_KEY', 'CONSUMER_SECRET'

Now to initiate authentication you merely need to redirect the user to /auth/twitter via a link or other means. Once the user has authenticated to Twitter, they will be redirected to /auth/twitter/callback. You should build an endpoint that handles this URL, at which point you will have access to the authentication information through the omniauth.auth parameter of the Rack environment. For example, in Sinatra you would do something like this:
get '/auth/twitter/callback' do
auth_hash = request.env['omniauth.auth']
end

The hash in question will look something like this:
{
'uid' => '12356',
'provider' => 'twitter',
'user_info' => {
'name' => 'User Name',
'nickname' => 'username',
# ...
}
}

The user_info hash will automatically be populated with as much information about the user as OmniAuth was able to pull from the given API or authentication provider.
Resources
The best place to find more information is the OmniAuth Wiki. Some specific information you might be interested in:
Core Team
Supported Rubies
This library aims to support and is tested
against the following Ruby
implementations:
If something doesn't work on one of these interpreters, it should be considered
a bug.
This library may inadvertently work (or seem to work) on other Ruby
implementations, however support will only be provided for the versions listed
above.
If you would like this library to support another Ruby version, you may
volunteer to be a maintainer. Being a maintainer entails making sure all tests
run and pass on that implementation. When something breaks on your
implementation, you will be personally responsible for providing patches in a
timely fashion. If critical issues for a particular implementation exist at the
time of a major release, support for that Ruby version may be dropped.
License
OmniAuth is released under the MIT License.
About
OmniAuth is a flexible authentication system utilizing Rack middleware.
github.com/intridea/omniauth/wiki
Resources
Readme
MIT license
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
OmniAuth: Standardized Multi-Provider Authentication
OmniAuth is a new Rack-based authentication system for multi-provider external
authentcation. OmniAuth is built from the ground up on the philosophy that
authentication is not the same as identity, and is based on two
observations:
  1. The traditional 'sign up using a login and password' model is becoming the
exception, not the rule. Modern web applications offer external
authentication via OpenID, Facebook, and/or OAuth.
  2. The interconnectable web is no longer a dream, it is a necessity. It is not
unreasonable to expect that one application may need to be able to connect
to one, three, or twelve other services. Modern authentication systems
should allow a user's identity to be associated with many authentications.
Installation
To install OmniAuth, simply install the gem:
gem install omniauth

Continuous Integration
Build Status
Providers
OmniAuth currently supports the following external providers:
Usage
OmniAuth is a collection of Rack middleware. To use a single strategy, you simply need to add the middleware:
require 'oa-oauth'
use OmniAuth::Strategies::Twitter, 'CONSUMER_KEY', 'CONSUMER_SECRET'

Now to initiate authentication you merely need to redirect the user to /auth/twitter via a link or other means. Once the user has authenticated to Twitter, they will be redirected to /auth/twitter/callback. You should build an endpoint that handles this URL, at which point you will have access to the authentication information through the omniauth.auth parameter of the Rack environment. For example, in Sinatra you would do something like this:
get '/auth/twitter/callback' do
auth_hash = request.env['omniauth.auth']
end

The hash in question will look something like this:
{
'uid' => '12356',
'provider' => 'twitter',
'user_info' => {
'name' => 'User Name',
'nickname' => 'username',
# ...
}
}

The user_info hash will automatically be populated with as much information about the user as OmniAuth was able to pull from the given API or authentication provider.
Resources
The best place to find more information is the OmniAuth Wiki. Some specific information you might be interested in:
Core Team
Supported Rubies
This library aims to support and is tested
against the following Ruby
implementations:
If something doesn't work on one of these interpreters, it should be considered
a bug.
This library may inadvertently work (or seem to work) on other Ruby
implementations, however support will only be provided for the versions listed
above.
If you would like this library to support another Ruby version, you may
volunteer to be a maintainer. Being a maintainer entails making sure all tests
run and pass on that implementation. When something breaks on your
implementation, you will be personally responsible for providing patches in a
timely fashion. If critical issues for a particular implementation exist at the
time of a major release, support for that Ruby version may be dropped.
License
OmniAuth is released under the MIT License.
About
OmniAuth is a flexible authentication system utilizing Rack middleware.
github.com/intridea/omniauth/wiki
Resources
Readme
MIT license
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
BranchesTags
Repository files navigation
OmniAuth: Standardized Multi-Provider Authentication
OmniAuth is a new Rack-based authentication system for multi-provider external
authentcation. OmniAuth is built from the ground up on the philosophy that
authentication is not the same as identity, and is based on two
observations:
  1. The traditional 'sign up using a login and password' model is becoming the
exception, not the rule. Modern web applications offer external
authentication via OpenID, Facebook, and/or OAuth.
  2. The interconnectable web is no longer a dream, it is a necessity. It is not
unreasonable to expect that one application may need to be able to connect
to one, three, or twelve other services. Modern authentication systems
should allow a user's identity to be associated with many authentications.
Installation
To install OmniAuth, simply install the gem:
gem install omniauth

Continuous Integration
Build Status
Providers
OmniAuth currently supports the following external providers:
Usage
OmniAuth is a collection of Rack middleware. To use a single strategy, you simply need to add the middleware:
require 'oa-oauth'
use OmniAuth::Strategies::Twitter, 'CONSUMER_KEY', 'CONSUMER_SECRET'

Now to initiate authentication you merely need to redirect the user to /auth/twitter via a link or other means. Once the user has authenticated to Twitter, they will be redirected to /auth/twitter/callback. You should build an endpoint that handles this URL, at which point you will have access to the authentication information through the omniauth.auth parameter of the Rack environment. For example, in Sinatra you would do something like this:
get '/auth/twitter/callback' do
auth_hash = request.env['omniauth.auth']
end

The hash in question will look something like this:
{
'uid' => '12356',
'provider' => 'twitter',
'user_info' => {
'name' => 'User Name',
'nickname' => 'username',
# ...
}
}

The user_info hash will automatically be populated with as much information about the user as OmniAuth was able to pull from the given API or authentication provider.
Resources
The best place to find more information is the OmniAuth Wiki. Some specific information you might be interested in:
Core Team
Supported Rubies
This library aims to support and is tested
against the following Ruby
implementations:
If something doesn't work on one of these interpreters, it should be considered
a bug.
This library may inadvertently work (or seem to work) on other Ruby
implementations, however support will only be provided for the versions listed
above.
If you would like this library to support another Ruby version, you may
volunteer to be a maintainer. Being a maintainer entails making sure all tests
run and pass on that implementation. When something breaks on your
implementation, you will be personally responsible for providing patches in a
timely fashion. If critical issues for a particular implementation exist at the
time of a major release, support for that Ruby version may be dropped.
License
OmniAuth is released under the MIT License.
About
OmniAuth is a flexible authentication system utilizing Rack middleware.
github.com/intridea/omniauth/wiki
Resources
Readme
MIT license
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
OmniAuth: Standardized Multi-Provider Authentication
OmniAuth is a new Rack-based authentication system for multi-provider external
authentcation. OmniAuth is built from the ground up on the philosophy that
authentication is not the same as identity, and is based on two
observations:
  1. The traditional 'sign up using a login and password' model is becoming the
exception, not the rule. Modern web applications offer external
authentication via OpenID, Facebook, and/or OAuth.
  2. The interconnectable web is no longer a dream, it is a necessity. It is not
unreasonable to expect that one application may need to be able to connect
to one, three, or twelve other services. Modern authentication systems
should allow a user's identity to be associated with many authentications.
Installation
To install OmniAuth, simply install the gem:
gem install omniauth

Continuous Integration
Build Status
Providers
OmniAuth currently supports the following external providers:
Usage
OmniAuth is a collection of Rack middleware. To use a single strategy, you simply need to add the middleware:
require 'oa-oauth'
use OmniAuth::Strategies::Twitter, 'CONSUMER_KEY', 'CONSUMER_SECRET'

Now to initiate authentication you merely need to redirect the user to /auth/twitter via a link or other means. Once the user has authenticated to Twitter, they will be redirected to /auth/twitter/callback. You should build an endpoint that handles this URL, at which point you will have access to the authentication information through the omniauth.auth parameter of the Rack environment. For example, in Sinatra you would do something like this:
get '/auth/twitter/callback' do
auth_hash = request.env['omniauth.auth']
end

The hash in question will look something like this:
{
'uid' => '12356',
'provider' => 'twitter',
'user_info' => {
'name' => 'User Name',
'nickname' => 'username',
# ...
}
}

The user_info hash will automatically be populated with as much information about the user as OmniAuth was able to pull from the given API or authentication provider.
Resources
The best place to find more information is the OmniAuth Wiki. Some specific information you might be interested in:
Core Team
Supported Rubies
This library aims to support and is tested
against the following Ruby
implementations:
If something doesn't work on one of these interpreters, it should be considered
a bug.
This library may inadvertently work (or seem to work) on other Ruby
implementations, however support will only be provided for the versions listed
above.
If you would like this library to support another Ruby version, you may
volunteer to be a maintainer. Being a maintainer entails making sure all tests
run and pass on that implementation. When something breaks on your
implementation, you will be personally responsible for providing patches in a
timely fashion. If critical issues for a particular implementation exist at the
time of a major release, support for that Ruby version may be dropped.
License
OmniAuth is released under the MIT License.
About
OmniAuth is a flexible authentication system utilizing Rack middleware.
github.com/intridea/omniauth/wiki
Resources
Readme
MIT license
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
OmniAuth: Standardized Multi-Provider Authentication
OmniAuth is a new Rack-based authentication system for multi-provider external
authentcation. OmniAuth is built from the ground up on the philosophy that
authentication is not the same as identity, and is based on two
observations:
  1. The traditional 'sign up using a login and password' model is becoming the
exception, not the rule. Modern web applications offer external
authentication via OpenID, Facebook, and/or OAuth.
  2. The interconnectable web is no longer a dream, it is a necessity. It is not
unreasonable to expect that one application may need to be able to connect
to one, three, or twelve other services. Modern authentication systems
should allow a user's identity to be associated with many authentications.
Installation
To install OmniAuth, simply install the gem:
gem install omniauth

Continuous Integration
Build Status
Providers
OmniAuth currently supports the following external providers:
Usage
OmniAuth is a collection of Rack middleware. To use a single strategy, you simply need to add the middleware:
require 'oa-oauth'
use OmniAuth::Strategies::Twitter, 'CONSUMER_KEY', 'CONSUMER_SECRET'

Now to initiate authentication you merely need to redirect the user to /auth/twitter via a link or other means. Once the user has authenticated to Twitter, they will be redirected to /auth/twitter/callback. You should build an endpoint that handles this URL, at which point you will have access to the authentication information through the omniauth.auth parameter of the Rack environment. For example, in Sinatra you would do something like this:
get '/auth/twitter/callback' do
auth_hash = request.env['omniauth.auth']
end

The hash in question will look something like this:
{
'uid' => '12356',
'provider' => 'twitter',
'user_info' => {
'name' => 'User Name',
'nickname' => 'username',
# ...
}
}

The user_info hash will automatically be populated with as much information about the user as OmniAuth was able to pull from the given API or authentication provider.
Resources
The best place to find more information is the OmniAuth Wiki. Some specific information you might be interested in:
Core Team
Supported Rubies
This library aims to support and is tested
against the following Ruby
implementations:
If something doesn't work on one of these interpreters, it should be considered
a bug.
This library may inadvertently work (or seem to work) on other Ruby
implementations, however support will only be provided for the versions listed
above.
If you would like this library to support another Ruby version, you may
volunteer to be a maintainer. Being a maintainer entails making sure all tests
run and pass on that implementation. When something breaks on your
implementation, you will be personally responsible for providing patches in a
timely fashion. If critical issues for a particular implementation exist at the
time of a major release, support for that Ruby version may be dropped.
License
OmniAuth is released under the MIT License.
About
OmniAuth is a flexible authentication system utilizing Rack middleware.
github.com/intridea/omniauth/wiki
Resources
Readme
MIT license
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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OmniAuth: Standardized Multi-Provider Authentication
OmniAuth is a new Rack-based authentication system for multi-provider external
authentcation. OmniAuth is built from the ground up on the philosophy that
authentication is not the same as identity, and is based on two
observations:
  1. The traditional 'sign up using a login and password' model is becoming the
exception, not the rule. Modern web applications offer external
authentication via OpenID, Facebook, and/or OAuth.
  2. The interconnectable web is no longer a dream, it is a necessity. It is not
unreasonable to expect that one application may need to be able to connect
to one, three, or twelve other services. Modern authentication systems
should allow a user's identity to be associated with many authentications.
Installation
To install OmniAuth, simply install the gem:
gem install omniauth

Continuous Integration
Build Status
Providers
OmniAuth currently supports the following external providers:
Usage
OmniAuth is a collection of Rack middleware. To use a single strategy, you simply need to add the middleware:
require 'oa-oauth'
use OmniAuth::Strategies::Twitter, 'CONSUMER_KEY', 'CONSUMER_SECRET'

Now to initiate authentication you merely need to redirect the user to /auth/twitter via a link or other means. Once the user has authenticated to Twitter, they will be redirected to /auth/twitter/callback. You should build an endpoint that handles this URL, at which point you will have access to the authentication information through the omniauth.auth parameter of the Rack environment. For example, in Sinatra you would do something like this:
get '/auth/twitter/callback' do
auth_hash = request.env['omniauth.auth']
end

The hash in question will look something like this:
{
'uid' => '12356',
'provider' => 'twitter',
'user_info' => {
'name' => 'User Name',
'nickname' => 'username',
# ...
}
}

The user_info hash will automatically be populated with as much information about the user as OmniAuth was able to pull from the given API or authentication provider.
Resources
The best place to find more information is the OmniAuth Wiki. Some specific information you might be interested in:
Core Team
Supported Rubies
This library aims to support and is tested
against the following Ruby
implementations:
If something doesn't work on one of these interpreters, it should be considered
a bug.
This library may inadvertently work (or seem to work) on other Ruby
implementations, however support will only be provided for the versions listed
above.
If you would like this library to support another Ruby version, you may
volunteer to be a maintainer. Being a maintainer entails making sure all tests
run and pass on that implementation. When something breaks on your
implementation, you will be personally responsible for providing patches in a
timely fashion. If critical issues for a particular implementation exist at the
time of a major release, support for that Ruby version may be dropped.
License
OmniAuth is released under the MIT License.
About
OmniAuth is a flexible authentication system utilizing Rack middleware.
github.com/intridea/omniauth/wiki
Resources
Readme
MIT license
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages