Improve logs for images and ebook copy

2 files changed, 12 insertions, 12 deletions

diff --git a/lib/book.js b/lib/book.js
index dc3594b..064b9fc 100644
--- a/lib/book.js
+++ b/lib/book.js
@@ -295,14 +295,11 @@ Book.prototype.generateFile = function(output, options) {
                     _tmpDir = path.join(_tmpDir, lang);
                 }
 
-                book.log.info("copy ebook to", output, "...");
+                book.log.info.ln("copy ebook to", _outputFile);
                 return fs.copy(
                     path.join(_tmpDir, "index."+options.ebookFormat),
                     _outputFile
-                )
-                .then(function() {
-                	book.log.info.ok();
-                });
+                );
             };
 
             // Multi-langs book
@@ -313,12 +310,15 @@ Book.prototype.generateFile = function(output, options) {
                         _.map(book.langs, function(lang) {
                             return copyFile(lang.lang);
                         })
-                    );
+                    )
+                    .thenResolve(book.langs.length);
                 } else {
-                    return copyFile();
+                    return copyFile().thenResolve(1);
                 }
             })
-            .then(function() {
+            .then(function(n) {
+            	book.log.info.ok(n+" file(s) generated");
+
                 return fs.remove(tmpDir);
             });
         });
diff --git a/lib/utils/page.js b/lib/utils/page.js
index f422d4c..f771f72 100644
--- a/lib/utils/page.js
+++ b/lib/utils/page.js
@@ -218,7 +218,7 @@ function normalizeHtml(src, options) {
 function convertImages(images, options) {
     if (!options.convertImages) return Q();
 
-    options.book.log.info.ln("convert ", images.length, "images to png");
+    options.book.log.debug.ln("convert ", images.length, "images to png");
 
     return _.reduce(images, function(prev, image) {
         var imgin = path.resolve(options.book.options.output, image.source);
@@ -228,8 +228,8 @@ function convertImages(images, options) {
         // Write image if need to be download
         .then(function() {
             if (!image.origin) return;
-            options.book.log.info("download image", image.origin);
-            return options.book.log.info.promise(fs.writeStream(imgin, request(image.origin)));
+            options.book.log.debug("download image", image.origin, "...");
+            return options.book.log.debug.promise(fs.writeStream(imgin, request(image.origin)));
         })
 
         // Write svg if content
@@ -247,7 +247,7 @@ function convertImages(images, options) {
         });
     }, Q())
     .then(function() {
-        options.book.log.info.ok(images.length+" images converted with success");
+        options.book.log.debug.ok(images.length+" images converted with success");
     });
 };