xgeek116
Poison.encode! error when preparing a body - (Poison.EncodeError) unable to encode value
I’m fetching some data from a mongodb database and I will use it to prepare a json body to send another HTTP request with HTTPoison so I’m using Poison as always to encode the body into JSON STRING, but there is a BSON ObjectId “_id” field in my body and I have this error :
data: %{
"name" => "jack",
"age" => 25,
"_id" => #BSON.ObjectId<605200d8099f1c001f5f1d61>
}
Poison.encode!(data)
LOG :
** (exit) an exception was raised:
** (Poison.EncodeError) unable to encode value: <<216, 9, 159, 28, 0, 31, 95, 29, 97>>
Is there a solution ? thanks
Marked As Solved
xgeek116
fixed by adding this in my application.ex in the lib folder :
defimpl Poison.Encoder, for: BSON.ObjectId do
def encode(id, options) do
BSON.ObjectId.encode!(id) |> Poison.Encoder.encode(options)
end
end
Popular in Questions
Other popular topics
Latest Phoenix Threads
Latest on Elixir Forum
Sponsor Spotlight
Catch errors, track performance, monitor hosts and more.
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
- #javascript
- #code-sync
- #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
- #advent-of-code
- #elixirconf-us
- #distillery
- #processes
- #forms
- #api
- #metaprogramming
- #security
- #performance
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.
Real-time error tracking, performance insights, and observability for devs.
Producing high quality Elixir screencasts since 2017.
Enabling companies to succeed by building software people love.
The deployment platform built for Elixir: PaaS ease, VPS control.
Courses that'll move you from confusion to "Aha, now I get it!"