#elixir #elixir-mix #elixir-poison
Вопрос:
** (UndefinedFunctionError) function :ssl.cipher_suites/0 is undefined or private, use cipher_suites/2,3 instead
(ssl 10.4.1) :ssl.cipher_suites()
(hackney 1.15.2) /Users/naveen/NAV/moviematch/deps/hackney/src/hackney_ssl.erl:77: :hackney_ssl.ciphers/0
(hackney 1.15.2) /Users/naveen/NAV/moviematch/deps/hackney/src/hackney_ssl.erl:69: :hackney_ssl.connect/4
(hackney 1.15.2) /Users/naveen/NAV/moviematch/deps/hackney/src/hackney_connect.erl:277: :hackney_connect.do_connect/5
(hackney 1.15.2) /Users/naveen/NAV/moviematch/deps/hackney/src/hackney_connect.erl:47: :hackney_connect.connect/5
(hackney 1.15.2) /Users/naveen/NAV/moviematch/deps/hackney/src/hackney.erl:333: :hackney.request/5
(httpoison 1.8.0) lib/httpoison/base.ex:846: HTTPoison.Base.request/6
зависимость проекта, указанная здесь:
https://github.com/navyad/moviematch/blob/master/mix.exs#L22
Текущая версия эликсира: 1.12 и Erlang/OTP 24 Я обновил httpoison с 1.4 до 1.8
Шаги
- смешайте депы.получите
- смешать скомпилировать
- смесь iex -S
MovieMatch.Imdb.fetch_imdb_watchlist("ur26610840")
Ответ №1:
Я не знаю, почему вы проверяете Хакни с GitHub, а не с Hex, но я смог решить вашу проблему, обновив ваши зависимости с помощью mix deps update --all
:
$ mix deps.update --all
Resolving Hex dependencies...
Dependency resolution completed:
Unchanged:
floki 0.20.4
html_entities 0.4.0
metrics 1.0.1
mimerl 1.2.0
poison 3.1.0
Upgraded:
certifi 2.5.1 => 2.6.1
httpoison 1.5.0 => 1.8.0
idna 6.0.0 => 6.1.1
mochiweb 2.18.0 => 2.20.1
parse_trans 3.3.0 => 3.3.1
ssl_verify_fun 1.1.5 => 1.1.6
unicode_util_compat 0.4.1 => 0.7.0 (minor)
New:
* Updating httpoison (Hex package)
* Updating hackney (Hex package)
* Updating certifi (Hex package)
* Updating idna (Hex package)
* Updating parse_trans (Hex package)
* Updating ssl_verify_fun (Hex package)
* Updating unicode_util_compat (Hex package)
* Updating mochiweb (Hex package)
Тест:
Generated moviematch app
Interactive Elixir (1.12.1) - press Ctrl C to exit (type h() ENTER for help)
iex(1)> MovieMatch.Imdb.fetch_imdb_watchlist("ur26610840")
18:39:25.419 [info] parsing html...
18:39:25.457 [info] building json...
%{id: "tt11296058", title: "Kunstneren og tyven"}
%{id: "tt11655202", title: "Retfærdighedens ryttere"}
%{id: "tt8185182", title: "Diqiu zuihou de yewan"}
%{id: "tt8637428", title: "The Farewell"}
%{id: "tt8649190", title: "Here Before"}
%{id: "tt9601220", title: "Black Bear"}
%{id: "tt9639470", title: "Last Night in Soho"}
18:39:25.459 [info] no. of imdb movies: 7
%{
"tt11296058" => "Kunstneren og tyven",
"tt11655202" => "Retfærdighedens ryttere",
"tt8185182" => "Diqiu zuihou de yewan",
"tt8637428" => "The Farewell",
"tt8649190" => "Here Before",
"tt9601220" => "Black Bear",
"tt9639470" => "Last Night in Soho"
}
Работает на OTP 24.0.2 и Elixir 1.12.1.