bnkamalesh/goapp

package http

import (
    "encoding/json"
    "net/http"

    "github.com/bnkamalesh/errors"
    "github.com/bnkamalesh/webgo/v7"

    "github.com/bnkamalesh/goapp/internal/users"
)

// CreateUser is the HTTP handler to create a new user
// This handler does not use any framework, instead just the standard library
func (h *Handlers) CreateUser(w http.ResponseWriter, r *http.Request) error {
    u := new(users.User)
    err := json.NewDecoder(r.Body).Decode(u)
    if err != nil {
        return errors.InputBodyErr(err, "invalid JSON provided")
    }

    createdUser, err := h.apis.CreateUser(r.Context(), u)
    if err != nil {
        return err
    }

    webgo.R200(w, createdUser)

    return nil
}

// ReadUserByEmail is the HTTP handler to read an existing user by email
func (h *Handlers) ReadUserByEmail(w http.ResponseWriter, r *http.Request) error {
    wctx := webgo.Context(r)
    email := wctx.Params()["email"]

    out, err := h.apis.ReadUserByEmail(r.Context(), email)
    if err != nil {
        return err
    }

    webgo.R200(w, out)

    return nil
}