mmmrrr
UTF-8 Solr answer yields charlist
Currently I have a problem with an answer I’m getting from my Solr server.
When I request it directly from JavaScript or with Postman/Insomnia I get an UTF-8 document that displays my umlauts correctly. E. g. one value contains the german word Tür which will be rendered as is.
When I make the request from Elixir I’ll get a charlist as the documents body. This is then parsed as JSON and theoretically working as expected, except that now the Tür gets rendered as Tür.
What am I doing wrong here? I already tried converting it to string, which only yields a bitstring.
Marked As Solved
joaoevangelista
I have checked the Hui library and it defaults to httpc as http client, but since you mentioned HTTPoison I assume you have configured it as the http client, otherwise since httpc is erlang it could be causing the encoding problem, and the behaviour of returning a charlist as the response.
From their documentation you can configure like:
config :hui, :default
http_client: Hui.Http.Httpoison
Also Liked
mmmrrr
The problem is indeed httpc. Httpoison had no effect when I first tried it, because the module was missing and it silently failed.
That’s why I assumed a deeper issue… Thanks for the pointer! 
Popular in Questions
Other popular topics
Latest on Elixir Forum
Sponsor Spotlight
Enabling companies to succeed by building software people love.
Categories:
Sub Categories:
Forums
Popular Tags
- #ecto
- #liveview
- #troubleshooting
- #learning-elixir
- #deployment
- #library
- #erlang
- #testing
- #genserver
- #mix
- #absinthe
- #remote-other
- #otp
- #plug
- #how-to-question
- #macros
- #postgres
- #channels
- #elixirconf
- #exunit
- #discussion
- #code-sync
- #javascript
- #podcasts
- #onsite
- #dialyzer
- #docker
- #authentication
- #umbrella
- #full-time-contract
- #podcasts-by-brainlid
- #ecto-query
- #elixir-ls
- #phoenix_html
- #iex
- #blog-post
- #graphql
- #genstage
- #ai
- #websockets
- #supervisor
- #elixirconf-us
- #advent-of-code
- #distillery
- #processes
- #api
- #forms
- #metaprogramming
- #security
- #hex
Our Sponsors
Build Elixir applications with speed and confidence.
Supporting innovation across the BEAM ecosystem.
We build reliable cloud platforms for business-critical systems.
Catch errors, track performance, monitor hosts and more.
Error tracking, logs, uptime, and Just Enough APM. Built for developers.
Develop your skills with books, videos, and courses.
Producing high quality Elixir screencasts since 2017.
The deployment platform built for Elixir: PaaS ease, VPS control.
The team behind Membrane, Popcorn, LiveDebugger. Available for hire.
Courses that'll move you from confusion to "Aha, now I get it!"