romanyx

type UserFactory struct {
	db *reform.DB
}

func NewUserFactory(db *sql.DB) *UserFactory {
	return &UserFactory{
		db: NewDB(db),
	}
}

romanyx

type Option func(*Client)

func SetHTTPClient(httpClient *http.Client) Option {
	return func(cli *Client) {
		cli.httpClient = httpClient
	}
}

func NewClient(api, secret string, options ...Option) *Client {
	cli := Client{

romanyx

const (
	okResponse = `{
		"users": [
			{"id": 1, "name": "Roman"},
			{"id": 2, "name": "Dmitry"}
		]	
	}`
)

func TestClientGetUsers(t *testing.T) {

romanyx

func testingHTTPClient(handler http.Handler) (*http.Client, func()) {
	s := httptest.NewServer(handler)

	cli := &http.Client{
		Transport: &http.Transport{
			DialContext: func(_ context.Context, network, _ string) (net.Conn, error) {
				return net.Dial(network, s.Listener.Addr().String())
			},
		},
	}

romanyx

package example

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

	"github.com/pkg/errors"
)

romanyx

" vim hardmode
inoremap  <Up>     <NOP>
inoremap  <Down>   <NOP>
inoremap  <Left>   <NOP>
inoremap  <Right>  <NOP>
inoremap  <Del>  <NOP>
inoremap  <BS>  <NOP>
noremap   <Up>     <NOP>
noremap   <Down>   <NOP>
noremap   <Left>   <NOP>

romanyx

import nullable "github.com/romanyx/nullable"

// BlogUpdateRequest Blog update request
// swagger:model BlogUpdateRequest
type BlogUpdateRequest struct {

	// Blog markdown body
	// Required: true
	Markdown *string `json:"markdown"`

romanyx

"BlogUpdateRequest": {
	"title": "Blog update request",
	"type": "object",
	"properties": {
		"title": {
			"description": "Blog title",
			"type": "string"
		},
		"markdown": {

romanyx

"NullableInt": {
	"type": "integer",
	"example": 1525360737,
	"x-go-type": {
		"import": {
			"package": "github.com/romanyx/nullable"
		},
		"type": "Int"
	}
}

romanyx

func updateBlog(db *sql.DB, id int64, req *models.BlogUpdateRequest) error {
	columns := []string{"title", "body"}
	values := []interface{*req.Title, *req.Body}

	if req.PublishedAt.Present {
		if req.PublishedAt.Valid {
			values = append(values, req.PublishedAt.Value)
		} else {
			values = append(values, sql.NullInt64{})
		}