Fix the models and make the scraping process work. Time to fish!

project.clj

@@ -10,6 +10,7 @@
                  [enlive "1.1.5"]
                  [image-resizer "0.1.6"]
                  [clj-http "1.0.0"]
+                 [mysql/mysql-connector-java "5.1.25"]
                  [korma "0.3.3"]
                  [me.raynes/fs "1.4.6"]]
   :main luduverse.core

src/luduverse/db-models/entry.clj

@@ -19,7 +19,7 @@
                        (limit 1)))))
 
 (defn create! [fields]
-  (let [username (user/unique-user (:author fields))
+  (let [username (user/unique-user (:username fields))
         competition-id (:id (competition/latest))]
     (if-not (exists? (:ld_uid fields))
       (insert entries (values {:ld_uid (:ld_uid fields)

src/luduverse/db-models/user.clj

@@ -5,14 +5,14 @@
 (defn user-id [username]
   (first (select users
           (fields :id)
-          (where {:name username})
+          (where {:username username})
           (limit 1))))
 
 (defn exists? [username]
   (not (empty? (user-id username))))
 
 (defn create! [username]
-  (insert users (values {:name username})))
+  (insert users (values {:username username})))
 
 (defn unique-user [username]
   (if-not (exists? username) (create! username))

src/luduverse/db.clj

@@ -1,18 +1,16 @@
 (ns luduverse.db
-  (:require [luduverse.db-schema :as schema]
-            [korma.core :refer :all]
+  (:require [korma.core :refer :all]
             [korma.db :refer [defdb mysql]]))
 
 (defdb db (mysql {:db "luduverse"
                   :user "root"
-                  :password "dev"
-                  :host "localhost"}))
+                  :password "dev"}))
 
 (declare entities competitions users sources)
 
 (defentity entries
   (database db)
-  (belongs-to contests)
+  (belongs-to competitions)
   (belongs-to users)
   (has-many sources))
 
@@ -27,4 +25,3 @@
 (defentity sources
   (database db)
   (belongs-to entities))
-

src/luduverse/ld-images.clj

@@ -12,15 +12,19 @@
 ;; https://github.com/arg-games/ldview
 
 (defn base-path
-  ([] (str (noir-io/resource-path) "img"))
+  ;([] (str (noir-io/resource-path) "img"))
+  ([] "resources/img")
   ([competition-id] (str (base-path) "/ld" competition-id "/")))
 
 (defn create-file-structure [competition-id]
   (let [path (base-path competition-id)]
     (fs/mkdirs (str path "/thumbs/"))
-    (fs/mkdirs (str path "/fullscreen/"))))
+    (fs/mkdirs (str path "/fullscreen/"))
+    (fs/mkdirs (str path "/raw/"))))
 
 (defn image-name [competition-id folder entry-id number]
+  ;; FIXME: JPEGImageWriter is not thread save? Whats wrong here?
+  ;; IIOException Invalid argument to native writeImage  com.sun.imageio.plugins.jpeg.JPEGImageWriter.writeImage (JPEGImageWriter.java:-2)
   (str (base-path competition-id) folder "/" entry-id "_" number ".png"))
 
 (defn to-square [file new-size]
@@ -48,8 +52,9 @@
     (io/copy bodystream (io/file target-file))))
 
 (defn save-images-for-entry [competition-id entry]
+  (create-file-structure competition-id)
   (doseq [image-url (:images entry)]
-    (let [id (:ld_uid new-entry)
+    (let [id (:ld_uid entry)
           number (last (first (re-seq #"shot([0-9]+)" image-url)))
           raw-image-path (image-name competition-id "raw" id number)]
       (if-not (fs/exists? raw-image-path)

src/luduverse/ld-scraper.clj

@@ -1,7 +1,10 @@
 (ns luduverse.ld-scraper
   (:require [net.cgrand.enlive-html :as html]
             [clojure.java.io :as io]
-            [clojure.string :refer [split trim]]))
+            [clojure.string :refer [split trim]]
+            [luduverse.ld-images :as image]
+            [luduverse.db-models.entry :as entry]
+            [luduverse.db-models.competition :as competition]))
 
 ;; NOTE: This part is grabbed from the open source lib
 ;; https://github.com/arg-games/ldview
@@ -56,19 +59,30 @@ and simply fetch it from Wikipedia. End of discussion :)"
 (defn entry-details [competition-id entry-id]
   (let [content (first (html/select (fetch-url (url-entry competition-id entry-id)) [:div#compo2]))
         title-parts (first (html/texts (html/select [content] [:h3])))
-        [title author unformatted-type] (split title-parts #" - ")
+        [title username unformatted-type] (split title-parts #" - ")
         links (links-on-entry content)
         description (html/text (nth (html/select [content] [:p]) 2))
         images (images-on-entry content)]
     {:ld_uid entry-id
      :title title
      :description description
-     :author author
+     :username username
      :type (format-entry-type unformatted-type)
      :links links
      :images images}))
 
 
-;; Save all what we get
-(defn save-entry [competition-id entry]
-  "Here we save the stuff ...")
+;; Save all what we got
+(defn save-entry [competition-id entry-id]
+  (let [entry (entry-details competition-id entry-id)]
+    (if-not (competition/exists? competition-id) (competition/create! competition-id (theme competition-id)))
+    (if-not (entry/exists? (:ld_uid entry)) (entry/create! entry))
+    (image/save-images-for-entry competition-id entry)))
+
+(defn save-page [competition-id page]
+  (doall (pmap #(save-entry competition-id %) (entries-on-page competition-id page)))
+  true)
+
+(defn save-competition [competition-id]
+  (doseq [page (range (number-of-pages competition-id))] (save-page competition-id page))
+  true)