func New(readabilityToken, postmarkToken, fromEmailAddress string, kindlegenBinary string, logger *log.Logger) *App {
return &App{
kindlegen: kindlegenBinary,
postmark: postmark.New(postmarkToken),
readability: readability.New(readabilityToken, nil),
from: fromEmailAddress,
}
}
"time"
)
const (
FriendlyMessage = "Sorry, extraction failed."
RetryTimes = 3
RetryPause = 3 * time.Second
)
type JSON map[string]interface{}
var (
timeout = 5 * time.Second
token = env.String("READABILITY_TOKEN")
logger = log.New(os.Stdout, "[extractor] ", env.IntDefault("LOG_FLAGS", log.LstdFlags|log.Lmicroseconds))
rdb = readability.New(token, logger)
)
type Extractor struct {
rdb *readability.Endpoint
wg sync.WaitGroup
Input <-chan J.Job
Output chan<- J.Job
Error chan<- J.Job
}
func New(rdb *readability.Endpoint, input <-chan J.Job, output chan<- J.Job, error chan<- J.Job) *Extractor {
return &Extractor{
rdb: rdb,
Input: input,
Output: output,
