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Use a find instead of an each loop

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ChunkyProgrammer 2024-07-10 09:26:31 -04:00
parent be03b8bf88
commit 702982aa75
1 changed files with 29 additions and 31 deletions
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60
src/invidious/user/imports.cr
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@ -291,40 +291,38 @@ struct Invidious::User
def from_newpipe(user : User, body : String) : Bool
Compress::Zip::File.open(IO::Memory.new(body), true) do |file|
file.entries.each do |entry|
entry.open do |file_io|
next if entry.filename != "newpipe.db"
entry = file.entries.find { |file_entry| file_entry.filename == "newpipe.db" }
return false if entry.nil?
entry.open do |file_io|
# Ensure max size of 4MB
io_sized = IO::Sized.new(file_io, 0x400000)
# Ensure max size of 4MB
io_sized = IO::Sized.new(file_io, 0x400000)
begin
temp = File.tempfile(".db") do |tempfile|
begin
File.write(tempfile.path, io_sized.gets_to_end)
rescue
return false
end
DB.open("sqlite3://" + tempfile.path) do |db|
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)
end
begin
temp = File.tempfile(".db") do |tempfile|
begin
File.write(tempfile.path, io_sized.gets_to_end)
rescue
return false
end
DB.open("sqlite3://" + tempfile.path) do |db|
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)
end
ensure
temp.delete if !temp.nil?
end
ensure
temp.delete if !temp.nil?
end
end
end