obsidienne

obsidienne

Lib to analyze url

Hi,

My app allows users to store url.
As an example, for a song, a use can store a link to YouTube, Deezer, Spotify, iTunes, etc…

Do you know a lib capable of extracting the provider (Deezer, Spotify,…), the provider is (like the video I’d in YouTube), maybe more like the publication date ?

Thanks

Most Liked

yurko

yurko

Erlang can parse a URL to extract host:

:http_uri.parse 'http://erlang.org/doc/man/http_uri.html#parse-1'
{:ok, {:http, [], 'erlang.org', 80, '/doc/man/http_uri.html', []}}
hauleth

hauleth

You can use Elixir for that as well via URI module. It will return Elixir struct instead of tuple though.

Where Next?

Popular in Questions Top

Brian
What is the proper way to load a module from a file in to IEX? In the python world, doing something like this pretty standard: from ....
New
bsollish-terakeet
Credo is smart enough to check for (something like) this: assert length(the_list) == 0 with this response: Checking if an enum is empt...
New
joaquinalcerro
Hi there, I am working with Ecto-Postgresql and I need to call all of the records from a specific table but the table has 40,000 record...
New
aadeshere1
I have a another noob question about loop. Since elixir is immutable, while loop is not directly possible. total = 10 while total != 0 ...
New
qwerescape
Is there a way to get the call stack or stack trace at any point in the code? Not from exceptions, but an expression that returns how the...
New
fayddelight
I tried installing elixir 1.11.2 erlang 23.3.4 via asdf in my zsh shell. Enabled the versions locally and globally. When I list them ...
New
hpopp
To simplify some tasks at work, I wrote and published this package yesterday. It’s a simple macro that enables Access behaviour on struct...
New
Mooodi
Given a string, how can I get access to its character by index? Enum.at("my_string", 2) doesn't work. Or rather, not char, but a substr...
New
9mm
I am constructing a JSON object (map) and I need to conditionally set a field. I’m trying to write proper elixir-way code… and I’m at a l...
New
vrod
I am using the Starship cross-shell prompt – it seems pretty nice, but I get some errors: [WARN] - (starship::utils): Executing command ...
New

Other popular topics Top

sorentwo
Hello! tl;dr Announcing Oban, an Ecto based job processing library with a focus on reliability and historical observability. After spen...
977 41022 311
New
bsollish-terakeet
Credo is smart enough to check for (something like) this: assert length(the_list) == 0 with this response: Checking if an enum is empt...
New
yawaramin
In the Dialyzer docs ( http://erlang.org/doc/man/dialyzer.html#requesting-or-suppressing-warnings-in-source-files ), there is a way to tu...
New
mcarvalho
What is the difference between System.get_env and Application.get_env? For example, what are best practices to use one versus another.
New
msaraiva
Surface is an experimental library built on top of Phoenix LiveView and its new LiveComponent API that aims to provide a more declarative...
564 42633 214
New
beno
I will often find my self writing things similar to: case some_value do nil -> something() "" -> something() _ -> someth...
New
Qqwy
Original source of discussion: This topic on the Pragmatic Programmers' Functional Web Development with Elixir, OTP, and Phoenix forum. ...
New
lucidguppy
I have a super simple question about elixir - how would I take a file like this foo bar baz and output a new file that enumerates th...
New
AstonJ
We’ve put together this wiki for Phoenix LiveView - please feel free to add any info you feel is worth including. What is Phoenix LiveV...
New
vrod
I am using the Starship cross-shell prompt – it seems pretty nice, but I get some errors: [WARN] - (starship::utils): Executing command ...
New

We're in Beta

About us Mission Statement