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Move remaining user-related routes out of main file

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This commit is contained in:
Samantaz Fox 2022-02-04 04:46:38 +01:00
parent 170e754998
commit 7ace3fc989
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2 changed files with 372 additions and 319 deletions
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333
src/invidious.cr
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@ -364,16 +364,30 @@ 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
# User login/out
Invidious::Routing.get "/login", Invidious::Routes::Login, :login_page Invidious::Routing.get "/login", Invidious::Routes::Login, :login_page
Invidious::Routing.post "/login", Invidious::Routes::Login, :login Invidious::Routing.post "/login", Invidious::Routes::Login, :login
Invidious::Routing.post "/signout", Invidious::Routes::Login, :signout Invidious::Routing.post "/signout", Invidious::Routes::Login, :signout
# User preferences
Invidious::Routing.get "/preferences", Invidious::Routes::PreferencesRoute, :show Invidious::Routing.get "/preferences", Invidious::Routes::PreferencesRoute, :show
Invidious::Routing.post "/preferences", Invidious::Routes::PreferencesRoute, :update Invidious::Routing.post "/preferences", Invidious::Routes::PreferencesRoute, :update
Invidious::Routing.get "/toggle_theme", Invidious::Routes::PreferencesRoute, :toggle_theme Invidious::Routing.get "/toggle_theme", Invidious::Routes::PreferencesRoute, :toggle_theme
Invidious::Routing.get "/data_control", Invidious::Routes::PreferencesRoute, :data_control Invidious::Routing.get "/data_control", Invidious::Routes::PreferencesRoute, :data_control
Invidious::Routing.post "/data_control", Invidious::Routes::PreferencesRoute, :update_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
# 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
Invidious::Routing.get "/feed/playlists", Invidious::Routes::Feeds, :playlists Invidious::Routing.get "/feed/playlists", Invidious::Routes::Feeds, :playlists
@ -412,325 +426,6 @@ 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|

358
src/invidious/routes/account.cr Normal file
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@ -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 "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 "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 "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 "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 "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 "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