Flag ASCII art, remove tabularization & refactor (#3)

* initial flag image converter

* add flags caching

* refactor, remove tabularization, make flag ASCII optional.

* update readme

* update readme

2 files changed, 38 insertions, 14 deletions

diff --git a/src/util/image-converter.ts b/src/util/image-converter.ts
new file mode 100644
index 0000000..17d070a
--- /dev/null
+++ b/src/util/image-converter.ts
@@ -0,0 +1,22 @@
+import {
+  printImage,
+  getImageStrings,
+} from "https://x.nest.land/[email protected]/mod.ts";
+import { environment } from "../environment/environment.ts";
+
+export class ImageConverter {
+  width = environment.flagWidth;
+  public getImageStrings(path: string) {
+    return getImageStrings({
+      path,
+      width: this.width,
+    });
+  }
+
+  public printImage(path: string) {
+    return printImage({
+      path,
+      width: this.width,
+    });
+  }
+}
diff --git a/src/util/logger.ts b/src/util/logger.ts
index aaa92c5..58745b7 100644
--- a/src/util/logger.ts
+++ b/src/util/logger.ts
@@ -1,8 +1,8 @@
 import * as nano from "https://deno.land/x/[email protected]/mod.ts";
-import { FetchedCountry } from "../models/FetchedCountry.model.ts";
+import { FetchedCountry } from "../models/fetched-country.model.ts";
 
 export class Logger {
-  public log(...data: any) {
+  public log(data: any) {
     console.log(data);
   }
 
@@ -15,33 +15,33 @@ export class Logger {
   }
 
   public error(...data: any) {
-    console.error(data);
+    console.error(nano.red(data));
   }
 
   public logCountry(country: FetchedCountry) {
     console.log(
-      nano.cyan("\nCountry:\t\t"),
+      nano.cyan("Country:"),
       country.country,
       country.flag,
-      nano.green("\nLat/Lng\t\t\t"),
+      nano.green("\nLat/Lng:"),
       country.latlng,
-      nano.green("\nPopulation:\t\t"),
+      nano.green("\nPopulation:"),
       country.population,
-      nano.green("\nLanguages:\t\t"),
+      nano.green("\nLanguages:"),
       country.languages,
-      nano.green("\nCapital:\t\t"),
+      nano.green("\nCapital:"),
       country.capital,
-      nano.green("\nCapital Lat/Lng:\t"),
+      nano.green("\nCapital Lat/Lng:"),
       country.capitalLatLng,
-      nano.green("\nRegion:\t\t\t"),
+      nano.green("\nRegion:"),
       country.region,
-      nano.green("\nSubregion:\t\t"),
+      nano.green("\nSubregion:"),
       country.subregion,
-      nano.green("\nTimezones:\t\t"),
+      nano.green("\nTimezones:"),
       country.timezones,
-      nano.green("\nTop Level Domain:\t"),
+      nano.green("\nTop Level Domain:"),
       country.tld,
-      nano.green("\nCurrencies:\t\t"),
+      nano.green("\nCurrencies:"),
       country.currencies
     );
   }
@@ -63,6 +63,8 @@ export class Logger {
       "\nARGS:\n",
       "\tsync",
       "\n\t\tSynchronize database. Stores countries' data in ~/.cache/conntryfetch/countries.json.",
+      "\n\t\tPass additional argument 'sync flag' to fetch and convert flags in ASCII art.",
+      "\n\t\tAfter syncing flags, every countryfetch command will display flag ASCII art.",
       "\n",
       "\n\trandom",
       "\n\t\tPrint information about a random country.",