[receiver/libhoney] requires / after paths

[mterhar]

Component(s)

No response

What happened?

Description

If you don't include a / after the paths, it will not treat them as wildcards and will not interpret the datasets properly. Every request gets a 404 error.

Steps to Reproduce

use a config like this and see 400 errors:

receivers:
  libhoney:
    http:
      endpoint: 127.0.0.1:8080
      traces_url_paths:
        - "/1/events"
        - "/1/batch"

Expected Result

It should take a request to /1/batch/{dataset} and process it.

Actual Result

Without the slash at the end of - "/1/batch/, it will only process requests that go to /1/batch which is not how libhoney forms URLs.

Collector version

v0.126.0

Environment information

Environment

OS: Docker

OpenTelemetry Collector configuration

receivers:
  libhoney:
    http:
      endpoint: 127.0.0.1:8080
      traces_url_paths:
        - "/1/events"
        - "/1/batch"

Log output

curl -d '{"foo": "bar"}' http://127.0.0.1:8080/1/batch/dataset
404 page not found

Additional context

No response

[github-actions]

Pinging code owners:

• receiver/libhoney: @TylerHelmuth @mterhar

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