(ns status-im.utils.image-processing

(:require [reagent.core :as r]

[status-im.utils.fs :refer [read-file]]

[taoensso.timbre :as log]

[clojure.string :as str]))

(def resizer-class (js/require "react-native-image-resizer"))

(defn- resize [path max-width max-height on-resize on-error]

(let [resize-fn (aget resizer-class "default" "createResizedImage")]

(-> (resize-fn path max-width max-height "JPEG" 75 0 nil)

(.then on-resize)

(.catch on-error))))

(defn- image-base64-encode [path on-success on-error]

(let [on-encoded (fn [data]

(on-success data))

on-error (fn [error]

(on-error :base64 error))]

(read-file path "base64" on-encoded on-error)))

(defn img->base64 [path on-success on-error]

(let [on-resized (fn [path]

(let [path (str/replace path "file:" "")]

(log/debug "Resized: " path)

(image-base64-encode path on-success on-error)))

on-error (fn [error]

(log/debug "Resized error: " error)

(on-error :resize error))]

(resize path 150 150 on-resized on-error)))