refactor

main.rb

@@ -40,6 +40,20 @@ end
 BACKEND_URL = 'http://192.168.75.155:8000/api/1/'
 CODE_PREFIX = "HTTP://I/"
 
+
+templates = {
+  "prywatne" => { "name" => "Ten przedmiot jest własnością prywatną", "image" => "assets/person.svg"},
+  "hsowe" => { "name" => "Ten przedmiot należy do HSWro", "image" => "assets/hswro.svg"},
+  "hackuj" => { "name" => "Hackuj ile dusza zapragnie", "image" => "assets/glider.svg"},
+  "zepsute" => { "name" => "Ten przedmiot jest zepsuty", "image" => "assets/dead.svg"},
+  "eksploatuje" => { "name" => "Ten przedmiot eksploatuje materiały", "image" => "assets/money.svg"},
+  "niehackuj" => { "name" => "Nie hackuj tego przedmiotu", "image" => "assets/glider.svg"},
+
+# meme
+  "bhp" => { "name" => "Gdy ci smutno, gdy ci źle, użyj pasty BHP", "image" => "assets/hswro.svg"},
+
+}
+
 def api(uri)
   Excon.get(BACKEND_URL + uri + "/").json!
 end
@@ -70,7 +84,7 @@ end
 DYMO_LABEL_SIZE = [89, 36]
 ZEBRA_LABEL_SIZE = [50, 30]
 
-def render_label(dict_or_api, is_qr, item_or_label_id, size: ZEBRA_LABEL_SIZE)
+def render_test(dict_or_api, extra, item_or_label_id, size: ZEBRA_LABEL_SIZE)
   if dict_or_api
     item = item_or_label_id
   else
@@ -94,10 +108,13 @@ def render_label(dict_or_api, is_qr, item_or_label_id, size: ZEBRA_LABEL_SIZE)
     # Right side
     bounding_box([bounds.right - qr_size, bounds.top], width: qr_size) do
 
-      if is_qr
+      if extra == "qr"
         print_qr_code CODE_PREFIX + item['short_id'], stroke: false,
           foreground_color: '000000',
           extent: bounds.width, margin: 0, pos: bounds.top_left
+      elsif extra == "img"
+        image_size = [bounds.height / 2, 27].max
+        svg IO.read(item['image']), width: image_size, position: :right
       end
 
       owner_text = item["owner"] ? "owner: #{item['owner']}\n\n" : ""
@@ -118,43 +135,18 @@ def render_label(dict_or_api, is_qr, item_or_label_id, size: ZEBRA_LABEL_SIZE)
   pdf.render
 end
 
-def render_hack(data, size: ZEBRA_LABEL_SIZE)
-  pdf = Prawn::Document.new(page_size: size.map { |x| mm2pt(x) },
-                            margin: [2, 2, 2, 6].map { |x| mm2pt(x) }) do
-    font_families.update("DejaVuSans" => {
-      normal: "fonts/DejaVuSans.ttf",
-      italic: "fonts/DejaVuSans-Oblique.ttf",
-      bold: "fonts/DejaVuSans-Bold.ttf",
-      bold_italic: "fonts/DejaVuSans-BoldOblique.ttf"
-    })
-    font 'DejaVuSans'
-
-    image_size = [bounds.height / 2, 27].max
-    svg IO.read(data['image']), width: image_size, position: :right
-    bounding_box(bounds.top_left, width: bounds.width - image_size) do
-      text_box data['text'],
-        size: 40, align: :center, valign: :center, width: bounds.width-10,
-        inline_format: true, overflow: :shrink_to_fit, disable_wrap_by_char: true
-    end
-
-
-
-  end
-
-  pdf.render
-end
-
 set :bind, '0.0.0.0'
 
 get '/api/1/preview/:id.pdf' do
   headers["Content-Type"] = "application/pdf; charset=utf8"
-  render_label(false,true,params["id"])
+  render_test(false,"qr",params["id"])
+
 end
 
 get '/api/1/preview/:id.png' do
   headers["Content-Type"] = "image/png"
   img = Magick::ImageList.new()
-  img = img.from_blob(render_label(false,true,params["id"])){ self.density = 200 }.first
+  img = img.from_blob(render_test(false,"qr",params["id"])){ self.density = 200 }.first
   img.format = 'png'
   img.background_color = 'white'
   img.to_blob
@@ -162,41 +154,14 @@ end
 
 post '/api/1/print/:id' do
   temp = Tempfile.new('labelmaker')
-  temp.write(render_label(false,true, params["id"]))
+  temp.write(render_test(false,"qr", params["id"]))
   temp.close
   system("lpr -P Zebra #{temp.path}")
 end
 
-get '/api/1/testprint' do
-  test = {"owner" => "grzegorz_brzęczyszczykiewicz", "short_id" => "wszczebrzeszyniechrzaszczbrzmiwtrzcinie", "name" => "pchnąć w tę łódź jeża lub ośm skrzyń fig"}
-  temp = Tempfile.new('labelmaker')
-  temp.write(render_label(true,true,test))
-  temp.close
-  system("lpr -P Zebra #{temp.path}")
-end
-
-get '/api/1/testshow' do
-  test = {"owner" => "grzegorz_brzęczyszczykiewicz", "short_id" => "wszczebrzeszyniechrzaszczbrzmiwtrzcinie", "name" => "pchnąć w tę łódź jeża lub ośm skrzyń fig"}
-  headers["Content-Type"] = "application/pdf; charset=utf8"
-  render_label(true, true, test)
-end
-
-templates = {
-  "prywatne" => { "text" => "Ten przedmiot jest własnością prywatną", "image" => "assets/person.svg"},
-  "hsowe" => { "text" => "Ten przedmiot należy do HSWro", "image" => "assets/hswro.svg"},
-  "hackuj" => { "text" => "Hackuj ile dusza zapragnie", "image" => "assets/glider.svg"},
-  "zepsute" => { "text" => "Ten przedmiot jest zepsuty", "image" => "assets/dead.svg"},
-  "eksploatuje" => { "text" => "Ten przedmiot eksploatuje materiały", "image" => "assets/money.svg"},
-  "niehackuj" => { "text" => "Nie hackuj tego przedmiotu", "image" => "assets/glider.svg"},
-
-# meme
-  "bhp" => { "text" => "Gdy ci smutno, gdy ci źle, użyj pasty BHP", "image" => "assets/hswro.svg"},
-
-}
-
 get '/api/1/templates/preview/:id' do
   headers["Content-Type"] = "application/pdf; charset=utf8"
-  render_hack(templates[params["id"]])
+  render_test(true, "img", templates[params["id"]])
 end
 
 get '/api/1/templates/print/:id' do
@@ -208,12 +173,13 @@ end
 
 get '/api/1/nametag/preview/:id' do
   headers["Content-Type"] = "application/pdf; charset=utf8"
-  render_hack({"text" => params['id'], "image" => "assets/hswro.svg"})
+
+  render_test(true, "img",{"text" => params['id'], "image" => "assets/hswro.svg"})
 end
 
 get '/api/1/nametag/print/:id' do
   temp = Tempfile.new('labelmaker')
-  temp.write(render_hack({"text" => params['id'], "image" => "assets/hswro.svg"}))
+  temp.write(render_test(true, "img",{"text" => params['id'], "image" => "assets/hswro.svg"}))
   temp.close
   system("lpr -P Zebra #{temp.path}")
 end
@@ -221,14 +187,49 @@ end
 get '/api/1/customitem/preview/:owner/:name' do
   test = {"owner" => params["owner"], "short_id" => "test", "name" => params["name"]}
   headers["Content-Type"] = "application/pdf; charset=utf8"
-  render_label(true,false,test)
+  render_test(true,"blank",test)
 end
 
-
 get '/api/1/customitem/print/:owner/:name' do
   test = {"owner" => params["owner"], "short_id" => "test", "name" => params["name"]}
   temp = Tempfile.new('labelmaker')
-  temp.write(render_label(true,false,test))
+  temp.write(render_test(true,"blank",test))
+  temp.close
+  system("lpr -P Zebra #{temp.path}")
+end
+
+# TESTY
+
+get '/api/1/dupatest/preview' do
+  test = {"owner" => "test", "short_id" => "test", "name" => "test", "image" => "assets/glider.svg"}
+  headers["Content-Type"] = "application/pdf; charset=utf8"
+  render_test(true,"img",test)
+end
+
+get '/api/1/testgift/preview' do
+  test = {"name" => "Przedmiot podarował: lynx, małpa, franek", "image" => "assets/gift.svg"}
+  headers["Content-Type"] = "application/pdf; charset=utf8"
+  render_test(true,"img",test)
+end
+
+get '/api/1/testgift/print' do
+  test = {"name" => "Przedmiot podarował: lynx, małpa, franek", "image" => "assets/gift.svg"}
+  temp = Tempfile.new('labelmaker')
+  temp.write(render_test(true, "img",test))
+  temp.close
+  system("lpr -P Zebra #{temp.path}")
+end
+
+get '/api/1/testshow' do
+  test = {"owner" => "grzegorz_brzęczyszczykiewicz", "short_id" => "wszczebrzeszyniechrzaszczbrzmiwtrzcinie", "name" => "pchnąć w tę łódź jeża lub ośm skrzyń fig"}
+  headers["Content-Type"] = "application/pdf; charset=utf8"
+  render_test(true, "qr", test)
+end
+
+get '/api/1/testprint' do
+  test = {"owner" => "grzegorz_brzęczyszczykiewicz", "short_id" => "wszczebrzeszyniechrzaszczbrzmiwtrzcinie", "name" => "pchnąć w tę łódź jeża lub ośm skrzyń fig"}
+  temp = Tempfile.new('labelmaker')
+  temp.write(render_test(true,"qr",test))
   temp.close
   system("lpr -P Zebra #{temp.path}")
 end