findprovs returns invalid JSON when using the API #1851
Description
The CLI command findprovs works perfectly fine. Example output:
> $ ipfs dht findprovs QmXFmCEhamPHvpbzQ3HMFABrpAXgE7D9jzp6QtvyC8Xp55 ⬡ 4.0.0
QmNnCaT1sa8zAwpnqDARwhXWZgXQ452EVWvRJg9WkwVnUN
QmWuZGboBP9fpoFvFZ1H9mEKcor5Uz8vk76eib9ssvCpvW
QmSoLer265NRgSp2LA3dPaeykiS1J6DifTC88f5uVQKNAd
However, when using the API and making the following request:
curl localhost:5001/api/v0/dht/findprovs?arg=QmXFmCEhamPHvpbzQ3HMFABrpAXgE7D9jzp6QtvyC8Xp55
Returns the following invalid JSON https://gist.github.com/VictorBjelkholm/1c459d6710c4e3a762f6
First, all the objects needs to be wrapper in an array. Secondly, between the objects, there has to be a comma.
A third, possibly unrelated issue, is that the response always seems to end with:
{
"Extra": "routing: not found",
"ID": "",
"Responses": null,
"Type": 3
}