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Merge pull request #2871 from SamantazFox/user-code-cleaning

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User code cleaning & fixing
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Samantaz Fox 2022-02-14 15:38:05 +01:00 committed by GitHub
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24 changed files with 802 additions and 665 deletions
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4
spec/invidious/user/imports_spec.cr
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@ -25,9 +25,9 @@ def csv_sample
CSV CSV
end end
Spectator.describe "Invidious::User::Imports" do Spectator.describe Invidious::User::Import do
it "imports CSV" do it "imports CSV" do
subscriptions = parse_subscription_export_csv(csv_sample) subscriptions = Invidious::User::Import.parse_subscription_export_csv(csv_sample)
expect(subscriptions).to be_an(Array(String)) expect(subscriptions).to be_an(Array(String))
expect(subscriptions.size).to eq(13) expect(subscriptions.size).to eq(13)

347
src/invidious.cr
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@ -38,14 +38,13 @@ require "./invidious/jobs/**"
CONFIG = Config.load CONFIG = Config.load
HMAC_KEY = CONFIG.hmac_key || Random::Secure.hex(32) HMAC_KEY = CONFIG.hmac_key || Random::Secure.hex(32)
PG_DB = DB.open CONFIG.database_url PG_DB = DB.open CONFIG.database_url
ARCHIVE_URL = URI.parse("https://archive.org") ARCHIVE_URL = URI.parse("https://archive.org")
LOGIN_URL = URI.parse("https://accounts.google.com") LOGIN_URL = URI.parse("https://accounts.google.com")
PUBSUB_URL = URI.parse("https://pubsubhubbub.appspot.com") PUBSUB_URL = URI.parse("https://pubsubhubbub.appspot.com")
REDDIT_URL = URI.parse("https://www.reddit.com") REDDIT_URL = URI.parse("https://www.reddit.com")
TEXTCAPTCHA_URL = URI.parse("https://textcaptcha.com") YT_URL = URI.parse("https://www.youtube.com")
YT_URL = URI.parse("https://www.youtube.com") HOST_URL = make_host_url(Kemal.config)
HOST_URL = make_host_url(Kemal.config)
CHARS_SAFE = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_" CHARS_SAFE = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_"
TEST_IDS = {"AgbeGFYluEA", "BaW_jenozKc", "a9LDPn-MO4I", "ddFvjfvPnqk", "iqKdEhx-dD4"} TEST_IDS = {"AgbeGFYluEA", "BaW_jenozKc", "a9LDPn-MO4I", "ddFvjfvPnqk", "iqKdEhx-dD4"}
@ -366,15 +365,8 @@ end
Invidious::Routing.get "/results", Invidious::Routes::Search, :results Invidious::Routing.get "/results", Invidious::Routes::Search, :results
Invidious::Routing.get "/search", Invidious::Routes::Search, :search Invidious::Routing.get "/search", Invidious::Routes::Search, :search
Invidious::Routing.get "/login", Invidious::Routes::Login, :login_page # User routes
Invidious::Routing.post "/login", Invidious::Routes::Login, :login define_user_routes()
Invidious::Routing.post "/signout", Invidious::Routes::Login, :signout
Invidious::Routing.get "/preferences", Invidious::Routes::PreferencesRoute, :show
Invidious::Routing.post "/preferences", Invidious::Routes::PreferencesRoute, :update
Invidious::Routing.get "/toggle_theme", Invidious::Routes::PreferencesRoute, :toggle_theme
Invidious::Routing.get "/data_control", Invidious::Routes::PreferencesRoute, :data_control
Invidious::Routing.post "/data_control", Invidious::Routes::PreferencesRoute, :update_data_control
# Feeds # Feeds
Invidious::Routing.get "/view_all_playlists", Invidious::Routes::Feeds, :view_all_playlists_redirect Invidious::Routing.get "/view_all_playlists", Invidious::Routes::Feeds, :view_all_playlists_redirect
@ -414,325 +406,6 @@ define_v1_api_routes()
define_api_manifest_routes() define_api_manifest_routes()
define_video_playback_routes() define_video_playback_routes()
get "/change_password" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
next env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
csrf_token = generate_response(sid, {":change_password"}, HMAC_KEY)
templated "change_password"
end
post "/change_password" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
next env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
# We don't store passwords for Google accounts
if !user.password
next error_template(400, "Cannot change password for Google accounts")
end
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
next error_template(400, ex)
end
password = env.params.body["password"]?
if !password
next error_template(401, "Password is a required field")
end
new_passwords = env.params.body.select { |k, v| k.match(/^new_password\[\d+\]$/) }.map { |k, v| v }
if new_passwords.size <= 1 || new_passwords.uniq.size != 1
next error_template(400, "New passwords must match")
end
new_password = new_passwords.uniq[0]
if new_password.empty?
next error_template(401, "Password cannot be empty")
end
if new_password.bytesize > 55
next error_template(400, "Password cannot be longer than 55 characters")
end
if !Crypto::Bcrypt::Password.new(user.password.not_nil!).verify(password.byte_slice(0, 55))
next error_template(401, "Incorrect password")
end
new_password = Crypto::Bcrypt::Password.create(new_password, cost: 10)
Invidious::Database::Users.update_password(user, new_password.to_s)
env.redirect referer
end
get "/delete_account" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
next env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
csrf_token = generate_response(sid, {":delete_account"}, HMAC_KEY)
templated "delete_account"
end
post "/delete_account" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
next env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
next error_template(400, ex)
end
view_name = "subscriptions_#{sha256(user.email)}"
Invidious::Database::Users.delete(user)
Invidious::Database::SessionIDs.delete(email: user.email)
PG_DB.exec("DROP MATERIALIZED VIEW #{view_name}")
env.request.cookies.each do |cookie|
cookie.expires = Time.utc(1990, 1, 1)
env.response.cookies << cookie
end
env.redirect referer
end
get "/clear_watch_history" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
next env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
csrf_token = generate_response(sid, {":clear_watch_history"}, HMAC_KEY)
templated "clear_watch_history"
end
post "/clear_watch_history" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
next env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
next error_template(400, ex)
end
Invidious::Database::Users.clear_watch_history(user)
env.redirect referer
end
get "/authorize_token" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
next env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
csrf_token = generate_response(sid, {":authorize_token"}, HMAC_KEY)
scopes = env.params.query["scopes"]?.try &.split(",")
scopes ||= [] of String
callback_url = env.params.query["callback_url"]?
if callback_url
callback_url = URI.parse(callback_url)
end
expire = env.params.query["expire"]?.try &.to_i?
templated "authorize_token"
end
post "/authorize_token" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
next env.redirect referer
end
user = env.get("user").as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
next error_template(400, ex)
end
scopes = env.params.body.select { |k, v| k.match(/^scopes\[\d+\]$/) }.map { |k, v| v }
callback_url = env.params.body["callbackUrl"]?
expire = env.params.body["expire"]?.try &.to_i?
access_token = generate_token(user.email, scopes, expire, HMAC_KEY)
if callback_url
access_token = URI.encode_www_form(access_token)
url = URI.parse(callback_url)
if url.query
query = HTTP::Params.parse(url.query.not_nil!)
else
query = HTTP::Params.new
end
query["token"] = access_token
url.query = query.to_s
env.redirect url.to_s
else
csrf_token = ""
env.set "access_token", access_token
templated "authorize_token"
end
end
get "/token_manager" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env, "/subscription_manager")
if !user
next env.redirect referer
end
user = user.as(User)
tokens = Invidious::Database::SessionIDs.select_all(user.email)
templated "token_manager"
end
post "/token_ajax" do |env|
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
redirect = env.params.query["redirect"]?
redirect ||= "true"
redirect = redirect == "true"
if !user
if redirect
next env.redirect referer
else
next error_json(403, "No such user")
end
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
if redirect
next error_template(400, ex)
else
next error_json(400, ex)
end
end
if env.params.query["action_revoke_token"]?
action = "action_revoke_token"
else
next env.redirect referer
end
session = env.params.query["session"]?
session ||= ""
case action
when .starts_with? "action_revoke_token"
Invidious::Database::SessionIDs.delete(sid: session, email: user.email)
else
next error_json(400, "Unsupported action #{action}")
end
if redirect
env.redirect referer
else
env.response.content_type = "application/json"
"{}"
end
end
# Channels # Channels
{"/channel/:ucid/live", "/user/:user/live", "/c/:user/live"}.each do |route| {"/channel/:ucid/live", "/user/:user/live", "/c/:user/live"}.each do |route|
@ -876,7 +549,7 @@ add_handler AuthHandler.new
add_handler DenyFrame.new add_handler DenyFrame.new
add_context_storage_type(Array(String)) add_context_storage_type(Array(String))
add_context_storage_type(Preferences) add_context_storage_type(Preferences)
add_context_storage_type(User) add_context_storage_type(Invidious::User)
Kemal.config.logger = LOGGER Kemal.config.logger = LOGGER
Kemal.config.host_binding = Kemal.config.host_binding != "0.0.0.0" ? Kemal.config.host_binding : CONFIG.host_binding Kemal.config.host_binding = Kemal.config.host_binding != "0.0.0.0" ? Kemal.config.host_binding : CONFIG.host_binding

358
src/invidious/routes/account.cr Normal file
View File

@ -0,0 +1,358 @@
{% skip_file if flag?(:api_only) %}
module Invidious::Routes::Account
extend self
# -------------------
# Password update
# -------------------
# Show the password change interface (GET request)
def get_change_password(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
return env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
csrf_token = generate_response(sid, {":change_password"}, HMAC_KEY)
templated "user/change_password"
end
# Handle the password change (POST request)
def post_change_password(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
return env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
# We don't store passwords for Google accounts
if !user.password
return error_template(400, "Cannot change password for Google accounts")
end
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
return error_template(400, ex)
end
password = env.params.body["password"]?
if !password
return error_template(401, "Password is a required field")
end
new_passwords = env.params.body.select { |k, v| k.match(/^new_password\[\d+\]$/) }.map { |k, v| v }
if new_passwords.size <= 1 || new_passwords.uniq.size != 1
return error_template(400, "New passwords must match")
end
new_password = new_passwords.uniq[0]
if new_password.empty?
return error_template(401, "Password cannot be empty")
end
if new_password.bytesize > 55
return error_template(400, "Password cannot be longer than 55 characters")
end
if !Crypto::Bcrypt::Password.new(user.password.not_nil!).verify(password.byte_slice(0, 55))
return error_template(401, "Incorrect password")
end
new_password = Crypto::Bcrypt::Password.create(new_password, cost: 10)
Invidious::Database::Users.update_password(user, new_password.to_s)
env.redirect referer
end
# -------------------
# Account deletion
# -------------------
# Show the account deletion confirmation prompt (GET request)
def get_delete(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
return env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
csrf_token = generate_response(sid, {":delete_account"}, HMAC_KEY)
templated "user/delete_account"
end
# Handle the account deletion (POST request)
def post_delete(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
return env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
return error_template(400, ex)
end
view_name = "subscriptions_#{sha256(user.email)}"
Invidious::Database::Users.delete(user)
Invidious::Database::SessionIDs.delete(email: user.email)
PG_DB.exec("DROP MATERIALIZED VIEW #{view_name}")
env.request.cookies.each do |cookie|
cookie.expires = Time.utc(1990, 1, 1)
env.response.cookies << cookie
end
env.redirect referer
end
# -------------------
# Clear history
# -------------------
# Show the watch history deletion confirmation prompt (GET request)
def get_clear_history(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
return env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
csrf_token = generate_response(sid, {":clear_watch_history"}, HMAC_KEY)
templated "user/clear_watch_history"
end
# Handle the watch history clearing (POST request)
def post_clear_history(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
return env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
return error_template(400, ex)
end
Invidious::Database::Users.clear_watch_history(user)
env.redirect referer
end
# -------------------
# Authorize tokens
# -------------------
# Show the "authorize token?" confirmation prompt (GET request)
def get_authorize_token(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
return env.redirect referer
end
user = user.as(User)
sid = sid.as(String)
csrf_token = generate_response(sid, {":authorize_token"}, HMAC_KEY)
scopes = env.params.query["scopes"]?.try &.split(",")
scopes ||= [] of String
callback_url = env.params.query["callback_url"]?
if callback_url
callback_url = URI.parse(callback_url)
end
expire = env.params.query["expire"]?.try &.to_i?
templated "user/authorize_token"
end
# Handle token authorization (POST request)
def post_authorize_token(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
if !user
return env.redirect referer
end
user = env.get("user").as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
return error_template(400, ex)
end
scopes = env.params.body.select { |k, v| k.match(/^scopes\[\d+\]$/) }.map { |k, v| v }
callback_url = env.params.body["callbackUrl"]?
expire = env.params.body["expire"]?.try &.to_i?
access_token = generate_token(user.email, scopes, expire, HMAC_KEY)
if callback_url
access_token = URI.encode_www_form(access_token)
url = URI.parse(callback_url)
if url.query
query = HTTP::Params.parse(url.query.not_nil!)
else
query = HTTP::Params.new
end
query["token"] = access_token
url.query = query.to_s
env.redirect url.to_s
else
csrf_token = ""
env.set "access_token", access_token
templated "user/authorize_token"
end
end
# -------------------
# Manage tokens
# -------------------
# Show the token manager page (GET request)
def token_manager(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env, "/subscription_manager")
if !user
return env.redirect referer
end
user = user.as(User)
tokens = Invidious::Database::SessionIDs.select_all(user.email)
templated "user/token_manager"
end
# -------------------
# AJAX for tokens
# -------------------
# Handle internal (non-API) token actions (POST request)
def token_ajax(env)
locale = env.get("preferences").as(Preferences).locale
user = env.get? "user"
sid = env.get? "sid"
referer = get_referer(env)
redirect = env.params.query["redirect"]?
redirect ||= "true"
redirect = redirect == "true"
if !user
if redirect
return env.redirect referer
else
return error_json(403, "No such user")
end
end
user = user.as(User)
sid = sid.as(String)
token = env.params.body["csrf_token"]?
begin
validate_request(token, sid, env.request, HMAC_KEY, locale)
rescue ex
if redirect
return error_template(400, ex)
else
return error_json(400, ex)
end
end
if env.params.query["action_revoke_token"]?
action = "action_revoke_token"
else
return env.redirect referer
end
session = env.params.query["session"]?
session ||= ""
case action
when .starts_with? "action_revoke_token"
Invidious::Database::SessionIDs.delete(sid: session, email: user.email)
else
return error_json(400, "Unsupported action #{action}")
end
if redirect
return env.redirect referer
else
env.response.content_type = "application/json"
return "{}"
end
end
end

2
src/invidious/routes/api/v1/authenticated.cr
View File

@ -343,7 +343,7 @@ module Invidious::Routes::API::V1::Authenticated
env.response.content_type = "text/html" env.response.content_type = "text/html"
csrf_token = generate_response(sid, {":authorize_token"}, HMAC_KEY, use_nonce: true) csrf_token = generate_response(sid, {":authorize_token"}, HMAC_KEY, use_nonce: true)
return templated "authorize_token" return templated "user/authorize_token"
else else
env.response.content_type = "application/json" env.response.content_type = "application/json"

52
src/invidious/routes/login.cr
View File

@ -27,7 +27,7 @@ module Invidious::Routes::Login
tfa = env.params.query["tfa"]? tfa = env.params.query["tfa"]?
prompt = nil prompt = nil
templated "login" templated "user/login"
end end
def self.login(env) def self.login(env)
@ -133,7 +133,7 @@ module Invidious::Routes::Login
tfa = tfa_code tfa = tfa_code
captcha = {tokens: [token], question: ""} captcha = {tokens: [token], question: ""}
return templated "login" return templated "user/login"
end end
if challenge_results[0][-1]?.try &.[5] == "INCORRECT_ANSWER_ENTERED" if challenge_results[0][-1]?.try &.[5] == "INCORRECT_ANSWER_ENTERED"
@ -190,7 +190,7 @@ module Invidious::Routes::Login
tfa = nil tfa = nil
captcha = nil captcha = nil
return templated "login" return templated "user/login"
end end
tl = challenge_results[1][2] tl = challenge_results[1][2]
@ -282,18 +282,8 @@ module Invidious::Routes::Login
host = URI.parse(env.request.headers["Host"]).host host = URI.parse(env.request.headers["Host"]).host
if Kemal.config.ssl || CONFIG.https_only
secure = true
else
secure = false
end
cookies.each do |cookie| cookies.each do |cookie|
if Kemal.config.ssl || CONFIG.https_only cookie.secure = Invidious::User::Cookies::SECURE
cookie.secure = secure
else
cookie.secure = secure
end
if cookie.extension if cookie.extension
cookie.extension = cookie.extension.not_nil!.gsub(".youtube.com", host) cookie.extension = cookie.extension.not_nil!.gsub(".youtube.com", host)
@ -338,19 +328,7 @@ module Invidious::Routes::Login
sid = Base64.urlsafe_encode(Random::Secure.random_bytes(32)) sid = Base64.urlsafe_encode(Random::Secure.random_bytes(32))
Invidious::Database::SessionIDs.insert(sid, email) Invidious::Database::SessionIDs.insert(sid, email)
if Kemal.config.ssl || CONFIG.https_only env.response.cookies["SID"] = Invidious::User::Cookies.sid(CONFIG.domain, sid)
secure = true
else
secure = false
end
if CONFIG.domain
env.response.cookies["SID"] = HTTP::Cookie.new(name: "SID", domain: "#{CONFIG.domain}", value: sid, expires: Time.utc + 2.years,
secure: secure, http_only: true)
else
env.response.cookies["SID"] = HTTP::Cookie.new(name: "SID", value: sid, expires: Time.utc + 2.years,
secure: secure, http_only: true)
end
else else
return error_template(401, "Wrong username or password") return error_template(401, "Wrong username or password")
end end
@ -393,12 +371,12 @@ module Invidious::Routes::Login
prompt = "" prompt = ""
if captcha_type == "image" if captcha_type == "image"
captcha = generate_captcha(HMAC_KEY) captcha = Invidious::User::Captcha.generate_image(HMAC_KEY)
else else
captcha = generate_text_captcha(HMAC_KEY) captcha = Invidious::User::Captcha.generate_text(HMAC_KEY)
end end
return templated "login" return templated "user/login"
end end
tokens = env.params.body.select { |k, _| k.match(/^token\[\d+\]$/) }.map { |_, v| v } tokens = env.params.body.select { |k, _| k.match(/^token\[\d+\]$/) }.map { |_, v| v }
@ -455,19 +433,7 @@ module Invidious::Routes::Login
view_name = "subscriptions_#{sha256(user.email)}" view_name = "subscriptions_#{sha256(user.email)}"
PG_DB.exec("CREATE MATERIALIZED VIEW #{view_name} AS #{MATERIALIZED_VIEW_SQL.call(user.email)}") PG_DB.exec("CREATE MATERIALIZED VIEW #{view_name} AS #{MATERIALIZED_VIEW_SQL.call(user.email)}")
if Kemal.config.ssl || CONFIG.https_only env.response.cookies["SID"] = Invidious::User::Cookies.sid(CONFIG.domain, sid)
secure = true
else
secure = false
end
if CONFIG.domain
env.response.cookies["SID"] = HTTP::Cookie.new(name: "SID", domain: "#{CONFIG.domain}", value: sid, expires: Time.utc + 2.years,
secure: secure, http_only: true)
else
env.response.cookies["SID"] = HTTP::Cookie.new(name: "SID", value: sid, expires: Time.utc + 2.years,
secure: secure, http_only: true)
end
if env.request.cookies["PREFS"]? if env.request.cookies["PREFS"]?
user.preferences = env.get("preferences").as(Preferences) user.preferences = env.get("preferences").as(Preferences)

176
src/invidious/routes/preferences.cr
View File

@ -8,7 +8,7 @@ module Invidious::Routes::PreferencesRoute
preferences = env.get("preferences").as(Preferences) preferences = env.get("preferences").as(Preferences)
templated "preferences" templated "user/preferences"
end end
def self.update(env) def self.update(env)
@ -214,19 +214,7 @@ module Invidious::Routes::PreferencesRoute
File.write("config/config.yml", CONFIG.to_yaml) File.write("config/config.yml", CONFIG.to_yaml)
end end
else else
if Kemal.config.ssl || CONFIG.https_only env.response.cookies["PREFS"] = Invidious::User::Cookies.prefs(CONFIG.domain, preferences)
secure = true
else
secure = false
end
if CONFIG.domain
env.response.cookies["PREFS"] = HTTP::Cookie.new(name: "PREFS", domain: "#{CONFIG.domain}", value: URI.encode_www_form(preferences.to_json), expires: Time.utc + 2.years,
secure: secure, http_only: true)
else
env.response.cookies["PREFS"] = HTTP::Cookie.new(name: "PREFS", value: URI.encode_www_form(preferences.to_json), expires: Time.utc + 2.years,
secure: secure, http_only: true)
end
end end
env.redirect referer env.redirect referer
@ -261,21 +249,7 @@ module Invidious::Routes::PreferencesRoute
preferences.dark_mode = "dark" preferences.dark_mode = "dark"
end end
preferences = preferences.to_json env.response.cookies["PREFS"] = Invidious::User::Cookies.prefs(CONFIG.domain, preferences)
if Kemal.config.ssl || CONFIG.https_only
secure = true
else
secure = false
end
if CONFIG.domain
env.response.cookies["PREFS"] = HTTP::Cookie.new(name: "PREFS", domain: "#{CONFIG.domain}", value: URI.encode_www_form(preferences), expires: Time.utc + 2.years,
secure: secure, http_only: true)
else
env.response.cookies["PREFS"] = HTTP::Cookie.new(name: "PREFS", value: URI.encode_www_form(preferences), expires: Time.utc + 2.years,
secure: secure, http_only: true)
end
end end
if redirect if redirect
@ -298,7 +272,7 @@ module Invidious::Routes::PreferencesRoute
user = user.as(User) user = user.as(User)
templated "data_control" templated "user/data_control"
end end
def self.update_data_control(env) def self.update_data_control(env)
@ -321,149 +295,27 @@ module Invidious::Routes::PreferencesRoute
# TODO: Unify into single import based on content-type # TODO: Unify into single import based on content-type
case part.name case part.name
when "import_invidious" when "import_invidious"
body = JSON.parse(body) Invidious::User::Import.from_invidious(user, body)
if body["subscriptions"]?
user.subscriptions += body["subscriptions"].as_a.map(&.as_s)
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions)
Invidious::Database::Users.update_subscriptions(user)
end
if body["watch_history"]?
user.watched += body["watch_history"].as_a.map(&.as_s)
user.watched.uniq!
Invidious::Database::Users.update_watch_history(user)
end
if body["preferences"]?
user.preferences = Preferences.from_json(body["preferences"].to_json)
Invidious::Database::Users.update_preferences(user)
end
if playlists = body["playlists"]?.try &.as_a?
playlists.each do |item|
title = item["title"]?.try &.as_s?.try &.delete("<>")
description = item["description"]?.try &.as_s?.try &.delete("\r")
privacy = item["privacy"]?.try &.as_s?.try { |privacy| PlaylistPrivacy.parse? privacy }
next if !title
next if !description
next if !privacy
playlist = create_playlist(title, privacy, user)
Invidious::Database::Playlists.update_description(playlist.id, description)
videos = item["videos"]?.try &.as_a?.try &.each_with_index do |video_id, idx|
raise InfoException.new("Playlist cannot have more than 500 videos") if idx > 500
video_id = video_id.try &.as_s?
next if !video_id
begin
video = get_video(video_id)
rescue ex
next
end
playlist_video = PlaylistVideo.new({
title: video.title,
id: video.id,
author: video.author,
ucid: video.ucid,
length_seconds: video.length_seconds,
published: video.published,
plid: playlist.id,
live_now: video.live_now,
index: Random::Secure.rand(0_i64..Int64::MAX),
})
Invidious::Database::PlaylistVideos.insert(playlist_video)
Invidious::Database::Playlists.update_video_added(playlist.id, playlist_video.index)
end
end
end
when "import_youtube" when "import_youtube"
filename = part.filename || "" filename = part.filename || ""
extension = filename.split(".").last success = Invidious::User::Import.from_youtube(user, body, filename, type)
if extension == "xml" || type == "application/xml" || type == "text/xml" if !success
subscriptions = XML.parse(body)
user.subscriptions += subscriptions.xpath_nodes(%q(//outline[@type="rss"])).map do |channel|
channel["xmlUrl"].match(/UC[a-zA-Z0-9_-]{22}/).not_nil![0]
end
elsif extension == "json" || type == "application/json"
subscriptions = JSON.parse(body)
user.subscriptions += subscriptions.as_a.compact_map do |entry|
entry["snippet"]["resourceId"]["channelId"].as_s
end
elsif extension == "csv" || type == "text/csv"
subscriptions = parse_subscription_export_csv(body)
user.subscriptions += subscriptions
else
haltf(env, status_code: 415, haltf(env, status_code: 415,
response: error_template(415, "Invalid subscription file uploaded") response: error_template(415, "Invalid subscription file uploaded")
) )
end end
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions)
Invidious::Database::Users.update_subscriptions(user)
when "import_freetube" when "import_freetube"
user.subscriptions += body.scan(/"channelId":"(?<channel_id>[a-zA-Z0-9_-]{24})"/).map do |md| Invidious::User::Import.from_freetube(user, body)
md["channel_id"]
end
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions)
Invidious::Database::Users.update_subscriptions(user)
when "import_newpipe_subscriptions" when "import_newpipe_subscriptions"
body = JSON.parse(body) Invidious::User::Import.from_newpipe_subs(user, body)
user.subscriptions += body["subscriptions"].as_a.compact_map do |channel|
if match = channel["url"].as_s.match(/\/channel\/(?<channel>UC[a-zA-Z0-9_-]{22})/)
next match["channel"]
elsif match = channel["url"].as_s.match(/\/user\/(?<user>.+)/)
response = YT_POOL.client &.get("/user/#{match["user"]}?disable_polymer=1&hl=en&gl=US")
html = XML.parse_html(response.body)
ucid = html.xpath_node(%q(//link[@rel="canonical"])).try &.["href"].split("/")[-1]
next ucid if ucid
end
nil
end
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions)
Invidious::Database::Users.update_subscriptions(user)
when "import_newpipe" when "import_newpipe"
Compress::Zip::Reader.open(IO::Memory.new(body)) do |file| success = Invidious::User::Import.from_newpipe(user, body)
file.each_entry do |entry|
if entry.filename == "newpipe.db"
tempfile = File.tempfile(".db")
File.write(tempfile.path, entry.io.gets_to_end)
db = DB.open("sqlite3://" + tempfile.path)
user.watched += db.query_all("SELECT url FROM streams", as: String).map(&.lchop("https://www.youtube.com/watch?v=")) if !success
user.watched.uniq! haltf(env, status_code: 415,
response: error_template(415, "Uploaded file is too large")
Invidious::Database::Users.update_watch_history(user) )
user.subscriptions += db.query_all("SELECT url FROM subscriptions", as: String).map(&.lchop("https://www.youtube.com/channel/"))
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions)
Invidious::Database::Users.update_subscriptions(user)
db.close
tempfile.delete
end
end
end end
else nil # Ignore else nil # Ignore
end end

2
src/invidious/routes/subscriptions.cr
View File

@ -163,6 +163,6 @@ module Invidious::Routes::Subscriptions
end end
end end
templated "subscription_manager" templated "user/subscription_manager"
end end
end end

26
src/invidious/routing.cr
View File

@ -10,6 +10,32 @@ module Invidious::Routing
{% end %} {% end %}
end end
macro define_user_routes
# User login/out
Invidious::Routing.get "/login", Invidious::Routes::Login, :login_page
Invidious::Routing.post "/login", Invidious::Routes::Login, :login
Invidious::Routing.post "/signout", Invidious::Routes::Login, :signout
# User preferences
Invidious::Routing.get "/preferences", Invidious::Routes::PreferencesRoute, :show
Invidious::Routing.post "/preferences", Invidious::Routes::PreferencesRoute, :update
Invidious::Routing.get "/toggle_theme", Invidious::Routes::PreferencesRoute, :toggle_theme
Invidious::Routing.get "/data_control", Invidious::Routes::PreferencesRoute, :data_control
Invidious::Routing.post "/data_control", Invidious::Routes::PreferencesRoute, :update_data_control
# User account management
Invidious::Routing.get "/change_password", Invidious::Routes::Account, :get_change_password
Invidious::Routing.post "/change_password", Invidious::Routes::Account, :post_change_password
Invidious::Routing.get "/delete_account", Invidious::Routes::Account, :get_delete
Invidious::Routing.post "/delete_account", Invidious::Routes::Account, :post_delete
Invidious::Routing.get "/clear_watch_history", Invidious::Routes::Account, :get_clear_history
Invidious::Routing.post "/clear_watch_history", Invidious::Routes::Account, :post_clear_history
Invidious::Routing.get "/authorize_token", Invidious::Routes::Account, :get_authorize_token
Invidious::Routing.post "/authorize_token", Invidious::Routes::Account, :post_authorize_token
Invidious::Routing.get "/token_manager", Invidious::Routes::Account, :token_manager
Invidious::Routing.post "/token_ajax", Invidious::Routes::Account, :token_ajax
end
macro define_v1_api_routes macro define_v1_api_routes
{{namespace = Invidious::Routes::API::V1}} {{namespace = Invidious::Routes::API::V1}}
# Videos # Videos

2
src/invidious/search.cr
View File

@ -176,7 +176,7 @@ end
def process_search_query(query, page, user, region) def process_search_query(query, page, user, region)
if user if user
user = user.as(User) user = user.as(Invidious::User)
view_name = "subscriptions_#{sha256(user.email)}" view_name = "subscriptions_#{sha256(user.email)}"
end end

78
src/invidious/user/captcha.cr Normal file
View File

@ -0,0 +1,78 @@
require "openssl/hmac"
struct Invidious::User
module Captcha
extend self
private TEXTCAPTCHA_URL = URI.parse("https://textcaptcha.com")
def generate_image(key)
second = Random::Secure.rand(12)
second_angle = second * 30
second = second * 5
minute = Random::Secure.rand(12)
minute_angle = minute * 30
minute = minute * 5
hour = Random::Secure.rand(12)
hour_angle = hour * 30 + minute_angle.to_f / 12
if hour == 0
hour = 12
end
clock_svg = <<-END_SVG
<svg viewBox="0 0 100 100" width="200px" height="200px">
<circle cx="50" cy="50" r="45" fill="#eee" stroke="black" stroke-width="2"></circle>
<text x="69" y="20.091" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 1</text>
<text x="82.909" y="34" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 2</text>
<text x="88" y="53" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 3</text>
<text x="82.909" y="72" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 4</text>
<text x="69" y="85.909" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 5</text>
<text x="50" y="91" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 6</text>
<text x="31" y="85.909" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 7</text>
<text x="17.091" y="72" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 8</text>
<text x="12" y="53" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 9</text>
<text x="17.091" y="34" text-anchor="middle" fill="black" font-family="Arial" font-size="10px">10</text>
<text x="31" y="20.091" text-anchor="middle" fill="black" font-family="Arial" font-size="10px">11</text>
<text x="50" y="15" text-anchor="middle" fill="black" font-family="Arial" font-size="10px">12</text>
<circle cx="50" cy="50" r="3" fill="black"></circle>
<line id="second" transform="rotate(#{second_angle}, 50, 50)" x1="50" y1="50" x2="50" y2="12" fill="black" stroke="black" stroke-width="1"></line>
<line id="minute" transform="rotate(#{minute_angle}, 50, 50)" x1="50" y1="50" x2="50" y2="16" fill="black" stroke="black" stroke-width="2"></line>
<line id="hour" transform="rotate(#{hour_angle}, 50, 50)" x1="50" y1="50" x2="50" y2="24" fill="black" stroke="black" stroke-width="2"></line>
</svg>
END_SVG
image = "data:image/png;base64,"
image += Process.run(%(rsvg-convert -w 400 -h 400 -b none -f png), shell: true,
input: IO::Memory.new(clock_svg), output: Process::Redirect::Pipe
) do |proc|
Base64.strict_encode(proc.output.gets_to_end)
end
answer = "#{hour}:#{minute.to_s.rjust(2, '0')}:#{second.to_s.rjust(2, '0')}"
answer = OpenSSL::HMAC.hexdigest(:sha256, key, answer)
return {
question: image,
tokens: {generate_response(answer, {":login"}, key, use_nonce: true)},
}
end
def generate_text(key)
response = make_client(TEXTCAPTCHA_URL, &.get("/github.com/iv.org/invidious.json").body)
response = JSON.parse(response)
tokens = response["a"].as_a.map do |answer|
generate_response(answer.as_s, {":login"}, key, use_nonce: true)
end
return {
question: response["q"].as_s,
tokens: tokens,
}
end
end
end

37
src/invidious/user/cookies.cr Normal file
View File

@ -0,0 +1,37 @@
require "http/cookie"
struct Invidious::User
module Cookies
extend self
# Note: we use ternary operator because the two variables
# used in here are not booleans.
SECURE = (Kemal.config.ssl || CONFIG.https_only) ? true : false
# Session ID (SID) cookie
# Parameter "domain" comes from the global config
def sid(domain : String?, sid) : HTTP::Cookie
return HTTP::Cookie.new(
name: "SID",
domain: domain,
value: sid,
expires: Time.utc + 2.years,
secure: SECURE,
http_only: true
)
end
# Preferences (PREFS) cookie
# Parameter "domain" comes from the global config
def prefs(domain : String?, preferences : Preferences) : HTTP::Cookie
return HTTP::Cookie.new(
name: "PREFS",
domain: domain,
value: URI.encode_www_form(preferences.to_json),
expires: Time.utc + 2.years,
secure: SECURE,
http_only: true
)
end
end
end

251
src/invidious/user/imports.cr
View File

@ -1,27 +1,242 @@
require "csv" require "csv"
def parse_subscription_export_csv(csv_content : String) struct Invidious::User
rows = CSV.new(csv_content, headers: true) module Import
subscriptions = Array(String).new extend self
# Counter to limit the amount of imports. # Parse a youtube CSV subscription file
# This is intended to prevent DoS. def parse_subscription_export_csv(csv_content : String)
row_counter = 0 rows = CSV.new(csv_content, headers: true)
subscriptions = Array(String).new
rows.each do |row| # Counter to limit the amount of imports.
# Limit to 1200 # This is intended to prevent DoS.
row_counter += 1 row_counter = 0
break if row_counter > 1_200
# Channel ID is the first column in the csv export we can't use the header rows.each do |row|
# name, because the header name is localized depending on the # Limit to 1200
# language the user has set on their account row_counter += 1
channel_id = row[0].strip break if row_counter > 1_200
next if channel_id.empty? # Channel ID is the first column in the csv export we can't use the header
# name, because the header name is localized depending on the
# language the user has set on their account
channel_id = row[0].strip
subscriptions << channel_id next if channel_id.empty?
end subscriptions << channel_id
end
return subscriptions return subscriptions
end
# -------------------
# Invidious
# -------------------
# Import from another invidious account
def from_invidious(user : User, body : String)
data = JSON.parse(body)
if data["subscriptions"]?
user.subscriptions += data["subscriptions"].as_a.map(&.as_s)
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions)
Invidious::Database::Users.update_subscriptions(user)
end
if data["watch_history"]?
user.watched += data["watch_history"].as_a.map(&.as_s)
user.watched.uniq!
Invidious::Database::Users.update_watch_history(user)
end
if data["preferences"]?
user.preferences = Preferences.from_json(data["preferences"].to_json)
Invidious::Database::Users.update_preferences(user)
end
if playlists = data["playlists"]?.try &.as_a?
playlists.each do |item|
title = item["title"]?.try &.as_s?.try &.delete("<>")
description = item["description"]?.try &.as_s?.try &.delete("\r")
privacy = item["privacy"]?.try &.as_s?.try { |privacy| PlaylistPrivacy.parse? privacy }
next if !title
next if !description
next if !privacy
playlist = create_playlist(title, privacy, user)
Invidious::Database::Playlists.update_description(playlist.id, description)
videos = item["videos"]?.try &.as_a?.try &.each_with_index do |video_id, idx|
raise InfoException.new("Playlist cannot have more than 500 videos") if idx > 500
video_id = video_id.try &.as_s?
next if !video_id
begin
video = get_video(video_id)
rescue ex
next
end
playlist_video = PlaylistVideo.new({
title: video.title,
id: video.id,
author: video.author,
ucid: video.ucid,
length_seconds: video.length_seconds,
published: video.published,
plid: playlist.id,
live_now: video.live_now,
index: Random::Secure.rand(0_i64..Int64::MAX),
})
Invidious::Database::PlaylistVideos.insert(playlist_video)
Invidious::Database::Playlists.update_video_added(playlist.id, playlist_video.index)
end
end
end
end
# -------------------
# Youtube
# -------------------
private def is_opml?(mimetype : String, extension : String)
opml_mimetypes = [
"application/xml",
"text/xml",
"text/x-opml",
"text/x-opml+xml",
]
opml_extensions = ["xml", "opml"]
return opml_mimetypes.any?(&.== mimetype) || opml_extensions.any?(&.== extension)
end
# Import subscribed channels from Youtube
# Returns success status
def from_youtube(user : User, body : String, filename : String, type : String) : Bool
extension = filename.split(".").last
if is_opml?(type, extension)
subscriptions = XML.parse(body)
user.subscriptions += subscriptions.xpath_nodes(%q(//outline[@type="rss"])).map do |channel|
channel["xmlUrl"].match(/UC[a-zA-Z0-9_-]{22}/).not_nil![0]
end
elsif extension == "json" || type == "application/json"
subscriptions = JSON.parse(body)
user.subscriptions += subscriptions.as_a.compact_map do |entry|
entry["snippet"]["resourceId"]["channelId"].as_s
end
elsif extension == "csv" || type == "text/csv"
subscriptions = parse_subscription_export_csv(body)
user.subscriptions += subscriptions
else
return false
end
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions)
Invidious::Database::Users.update_subscriptions(user)
return true
end
# -------------------
# Freetube
# -------------------
def from_freetube(user : User, body : String)
# Legacy import?
matches = body.scan(/"channelId":"(?<channel_id>[a-zA-Z0-9_-]{24})"/)
subs = matches.map(&.["channel_id"])
if subs.empty?
data = JSON.parse(body)["subscriptions"]
subs = data.as_a.map(&.["id"].as_s)
end
user.subscriptions += subs
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions)
Invidious::Database::Users.update_subscriptions(user)
end
# -------------------
# Newpipe
# -------------------
def from_newpipe_subs(user : User, body : String)
data = JSON.parse(body)
user.subscriptions += data["subscriptions"].as_a.compact_map do |channel|
if match = channel["url"].as_s.match(/\/channel\/(?<channel>UC[a-zA-Z0-9_-]{22})/)
next match["channel"]
elsif match = channel["url"].as_s.match(/\/user\/(?<user>.+)/)
# Resolve URL using the API
resolved_url = YoutubeAPI.resolve_url("https://www.youtube.com/user/#{match["user"]}")
ucid = resolved_url.dig?("endpoint", "browseEndpoint", "browseId")
next ucid.as_s if ucid
end
nil
end
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions)
Invidious::Database::Users.update_subscriptions(user)
end
def from_newpipe(user : User, body : String) : Bool
io = IO::Memory.new(body)
Compress::Zip::File.open(io) do |file|
file.entries.each do |entry|
entry.open do |file_io|
# Ensure max size of 4MB
io_sized = IO::Sized.new(file_io, 0x400000)
next if entry.filename != "newpipe.db"
tempfile = File.tempfile(".db")
begin
File.write(tempfile.path, io_sized.gets_to_end)
rescue
return false
end
db = DB.open("sqlite3://" + tempfile.path)
user.watched += db.query_all("SELECT url FROM streams", as: String)
.map(&.lchop("https://www.youtube.com/watch?v="))
user.watched.uniq!
Invidious::Database::Users.update_watch_history(user)
user.subscriptions += db.query_all("SELECT url FROM subscriptions", as: String)
.map(&.lchop("https://www.youtube.com/channel/"))
user.subscriptions.uniq!
user.subscriptions = get_batch_channels(user.subscriptions)
Invidious::Database::Users.update_subscriptions(user)
db.close
tempfile.delete
end
end
end
# Success!
return true
end
end # module
end end

27
src/invidious/user/user.cr Normal file
View File

@ -0,0 +1,27 @@
require "db"
struct Invidious::User
include DB::Serializable
property updated : Time
property notifications : Array(String)
property subscriptions : Array(String)
property email : String
@[DB::Field(converter: Invidious::User::PreferencesConverter)]
property preferences : Preferences
property password : String?
property token : String
property watched : Array(String)
property feed_needs_update : Bool?
module PreferencesConverter
def self.from_rs(rs)
begin
Preferences.from_json(rs.read(String))
rescue ex
Preferences.from_json("{}")
end
end
end
end

99
src/invidious/users.cr
View File

@ -3,32 +3,6 @@ require "crypto/bcrypt/password"
# Materialized views may not be defined using bound parameters (`$1` as used elsewhere) # Materialized views may not be defined using bound parameters (`$1` as used elsewhere)
MATERIALIZED_VIEW_SQL = ->(email : String) { "SELECT cv.* FROM channel_videos cv WHERE EXISTS (SELECT subscriptions FROM users u WHERE cv.ucid = ANY (u.subscriptions) AND u.email = E'#{email.gsub({'\'' => "\\'", '\\' => "\\\\"})}') ORDER BY published DESC" } MATERIALIZED_VIEW_SQL = ->(email : String) { "SELECT cv.* FROM channel_videos cv WHERE EXISTS (SELECT subscriptions FROM users u WHERE cv.ucid = ANY (u.subscriptions) AND u.email = E'#{email.gsub({'\'' => "\\'", '\\' => "\\\\"})}') ORDER BY published DESC" }
struct User
include DB::Serializable
property updated : Time
property notifications : Array(String)
property subscriptions : Array(String)
property email : String
@[DB::Field(converter: User::PreferencesConverter)]
property preferences : Preferences
property password : String?
property token : String
property watched : Array(String)
property feed_needs_update : Bool?
module PreferencesConverter
def self.from_rs(rs)
begin
Preferences.from_json(rs.read(String))
rescue ex
Preferences.from_json("{}")
end
end
end
end
def get_user(sid, headers, refresh = true) def get_user(sid, headers, refresh = true)
if email = Invidious::Database::SessionIDs.select_email(sid) if email = Invidious::Database::SessionIDs.select_email(sid)
user = Invidious::Database::Users.select!(email: email) user = Invidious::Database::Users.select!(email: email)
@ -84,7 +58,7 @@ def fetch_user(sid, headers)
token = Base64.urlsafe_encode(Random::Secure.random_bytes(32)) token = Base64.urlsafe_encode(Random::Secure.random_bytes(32))
user = User.new({ user = Invidious::User.new({
updated: Time.utc, updated: Time.utc,
notifications: [] of String, notifications: [] of String,
subscriptions: channels, subscriptions: channels,
@ -102,7 +76,7 @@ def create_user(sid, email, password)
password = Crypto::Bcrypt::Password.create(password, cost: 10) password = Crypto::Bcrypt::Password.create(password, cost: 10)
token = Base64.urlsafe_encode(Random::Secure.random_bytes(32)) token = Base64.urlsafe_encode(Random::Secure.random_bytes(32))
user = User.new({ user = Invidious::User.new({
updated: Time.utc, updated: Time.utc,
notifications: [] of String, notifications: [] of String,
subscriptions: [] of String, subscriptions: [] of String,
@ -117,75 +91,6 @@ def create_user(sid, email, password)
return user, sid return user, sid
end end
def generate_captcha(key)
second = Random::Secure.rand(12)
second_angle = second * 30
second = second * 5
minute = Random::Secure.rand(12)
minute_angle = minute * 30
minute = minute * 5
hour = Random::Secure.rand(12)
hour_angle = hour * 30 + minute_angle.to_f / 12
if hour == 0
hour = 12
end
clock_svg = <<-END_SVG
<svg viewBox="0 0 100 100" width="200px" height="200px">
<circle cx="50" cy="50" r="45" fill="#eee" stroke="black" stroke-width="2"></circle>
<text x="69" y="20.091" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 1</text>
<text x="82.909" y="34" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 2</text>
<text x="88" y="53" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 3</text>
<text x="82.909" y="72" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 4</text>
<text x="69" y="85.909" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 5</text>
<text x="50" y="91" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 6</text>
<text x="31" y="85.909" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 7</text>
<text x="17.091" y="72" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 8</text>
<text x="12" y="53" text-anchor="middle" fill="black" font-family="Arial" font-size="10px"> 9</text>
<text x="17.091" y="34" text-anchor="middle" fill="black" font-family="Arial" font-size="10px">10</text>
<text x="31" y="20.091" text-anchor="middle" fill="black" font-family="Arial" font-size="10px">11</text>
<text x="50" y="15" text-anchor="middle" fill="black" font-family="Arial" font-size="10px">12</text>
<circle cx="50" cy="50" r="3" fill="black"></circle>
<line id="second" transform="rotate(#{second_angle}, 50, 50)" x1="50" y1="50" x2="50" y2="12" fill="black" stroke="black" stroke-width="1"></line>
<line id="minute" transform="rotate(#{minute_angle}, 50, 50)" x1="50" y1="50" x2="50" y2="16" fill="black" stroke="black" stroke-width="2"></line>
<line id="hour" transform="rotate(#{hour_angle}, 50, 50)" x1="50" y1="50" x2="50" y2="24" fill="black" stroke="black" stroke-width="2"></line>
</svg>
END_SVG
image = "data:image/png;base64,"
image += Process.run(%(rsvg-convert -w 400 -h 400 -b none -f png), shell: true,
input: IO::Memory.new(clock_svg), output: Process::Redirect::Pipe
) do |proc|
Base64.strict_encode(proc.output.gets_to_end)
end
answer = "#{hour}:#{minute.to_s.rjust(2, '0')}:#{second.to_s.rjust(2, '0')}"
answer = OpenSSL::HMAC.hexdigest(:sha256, key, answer)
return {
question: image,
tokens: {generate_response(answer, {":login"}, key, use_nonce: true)},
}
end
def generate_text_captcha(key)
response = make_client(TEXTCAPTCHA_URL, &.get("/github.com/iv.org/invidious.json").body)
response = JSON.parse(response)
tokens = response["a"].as_a.map do |answer|
generate_response(answer.as_s, {":login"}, key, use_nonce: true)
end
return {
question: response["q"].as_s,
tokens: tokens,
}
end
def subscribe_ajax(channel_id, action, env_headers) def subscribe_ajax(channel_id, action, env_headers)
headers = HTTP::Headers.new headers = HTTP::Headers.new
headers["Cookie"] = env_headers["Cookie"] headers["Cookie"] = env_headers["Cookie"]

4
src/invidious/views/template.ecr
View File

@ -52,7 +52,7 @@
</div> </div>
<div class="pure-u-1-4"> <div class="pure-u-1-4">
<a id="notification_ticker" title="<%= translate(locale, "Subscriptions") %>" href="/feed/subscriptions" class="pure-menu-heading"> <a id="notification_ticker" title="<%= translate(locale, "Subscriptions") %>" href="/feed/subscriptions" class="pure-menu-heading">
<% notification_count = env.get("user").as(User).notifications.size %> <% notification_count = env.get("user").as(Invidious::User).notifications.size %>
<% if notification_count > 0 %> <% if notification_count > 0 %>
<span id="notification_count"><%= notification_count %></span> <i class="icon ion-ios-notifications"></i> <span id="notification_count"><%= notification_count %></span> <i class="icon ion-ios-notifications"></i>
<% else %> <% else %>
@ -67,7 +67,7 @@
</div> </div>
<% if env.get("preferences").as(Preferences).show_nick %> <% if env.get("preferences").as(Preferences).show_nick %>
<div class="pure-u-1-4"> <div class="pure-u-1-4">
<span id="user_name"><%= env.get("user").as(User).email %></span> <span id="user_name"><%= env.get("user").as(Invidious::User).email %></span>
</div> </div>
<% end %> <% end %>
<div class="pure-u-1-4"> <div class="pure-u-1-4">

0
src/invidious/views/authorize_token.ecr → src/invidious/views/user/authorize_token.ecr
View File

0
src/invidious/views/change_password.ecr → src/invidious/views/user/change_password.ecr
View File

0
src/invidious/views/clear_watch_history.ecr → src/invidious/views/user/clear_watch_history.ecr
View File

0
src/invidious/views/data_control.ecr → src/invidious/views/user/data_control.ecr
View File

0
src/invidious/views/delete_account.ecr → src/invidious/views/user/delete_account.ecr
View File

0
src/invidious/views/login.ecr → src/invidious/views/user/login.ecr
View File

2
src/invidious/views/preferences.ecr → src/invidious/views/user/preferences.ecr
View File

@ -252,7 +252,7 @@
<% end %> <% end %>
<% end %> <% end %>
<% if env.get?("user") && CONFIG.admins.includes? env.get?("user").as(User).email %> <% if env.get?("user") && CONFIG.admins.includes? env.get?("user").as(Invidious::User).email %>
<legend><%= translate(locale, "preferences_category_admin") %></legend> <legend><%= translate(locale, "preferences_category_admin") %></legend>
<div class="pure-control-group"> <div class="pure-control-group">

0
src/invidious/views/subscription_manager.ecr → src/invidious/views/user/subscription_manager.ecr
View File

0
src/invidious/views/token_manager.ecr → src/invidious/views/user/token_manager.ecr
View File