lolibrary/lolibrary

package handler

import (
    "github.com/lolibrary/lolibrary/libraries/validation"
    "github.com/lolibrary/lolibrary/service.api.categories/marshaling"
    categoryproto "github.com/lolibrary/lolibrary/service.category/proto"
    "github.com/monzo/slog"
    "github.com/monzo/typhon"
)

func handleReadCategory(req typhon.Request) typhon.Response {
    params := router.Params(req)
    category, ok := params["category"]
    if !ok {
        slog.Error(req, "Missing category param somehow?")
        return typhon.Response{Error: validation.ErrBadParam("category", "Missing category to query")}
    }

    rsp, err := categoryproto.GETReadCategoryRequest{
        Slug: category,
    }.Send(req).DecodeResponse()
    if err != nil {
        slog.Error(req, "Error reading category: %v", err, params)
        return typhon.Response{Error: err}
    }

    return req.Response(marshaling.ProtoToCategory(rsp.Category))
}