From c3e8e1ba1ce93706ef8d8e9f97ce18fe8575c220 Mon Sep 17 00:00:00 2001
From: Kjetil Orbekk <Kjetil Ørbekk orbekk@pvv.ntnu.no>
Date: Fri, 3 Sep 2010 12:48:57 -0400
Subject: Add quote submission

Based on submit.jsp and submitted.jsp from the old application.
---
 html/quotes.jsp      |  3 +--
 src/WEB-INF/web.xml  | 10 ++++++++
 src/lq/AddQuote.java | 69 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 src/lq/Strings.java  |  3 +++
 4 files changed, 83 insertions(+), 2 deletions(-)
 create mode 100644 src/lq/AddQuote.java

diff --git a/html/quotes.jsp b/html/quotes.jsp
index 4d0c5d7..3e57979 100644
--- a/html/quotes.jsp
+++ b/html/quotes.jsp
@@ -24,8 +24,7 @@ hr {
                | |  |_|_|_| |_|\__,_/_/\_(_)_| |_|\___/ 
              -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
                    Quotes fra #linux.no på freenode
-                  Klikk <a href="submit.jsp">her</a> for å legge til en quote
-                    eller <a href="quotevote">her</a> for raskere stemming
+                  Klikk <a href="add.jsp">her</a> for å legge til en quote
 
                     Sortér etter <a href="quotes.jsp?order=date">dato</a> | <a href="quotes.jsp?order=score">score</a> | <a href="quotes.jsp?order=number">id</a>
 </pre>
diff --git a/src/WEB-INF/web.xml b/src/WEB-INF/web.xml
index bb255cb..3ed23ed 100644
--- a/src/WEB-INF/web.xml
+++ b/src/WEB-INF/web.xml
@@ -6,6 +6,16 @@
    version="2.5"> 
   <display-name>Quotes fra #linux.no på freenode</display-name>
 
+  <servlet>
+    <servlet-name>add_quote</servlet-name>
+    <servlet-class>lq.AddQuote</servlet-class>
+  </servlet>
+
+  <servlet-mapping>
+    <servlet-name>add_quote</servlet-name>
+    <url-pattern>/post/add</url-pattern>
+  </servlet-mapping>
+
   <servlet>
     <servlet-name>importquotes</servlet-name>
     <servlet-class>lq.ImportQuotes</servlet-class>
diff --git a/src/lq/AddQuote.java b/src/lq/AddQuote.java
new file mode 100644
index 0000000..3174ac9
--- /dev/null
+++ b/src/lq/AddQuote.java
@@ -0,0 +1,69 @@
+package lq;
+
+import java.io.IOException;
+import java.text.ParseException;
+import java.util.Date;
+import javax.jdo.PersistenceManager;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+public class AddQuote extends HttpServlet {
+
+  @Override
+  protected void doPost(HttpServletRequest req, HttpServletResponse resp)
+      throws IOException {
+      String nick = req.getParameter("nick");
+      String text = req.getParameter("quote");
+      String date = req.getParameter("date");
+      String forward = req.getHeader("X-Forwarded-For");
+      String ip = req.getRemoteAddr();
+
+      resp.setContentType("text/html");
+
+      boolean validInput = true;
+      Date quoteDate = new Date();
+
+      if (Strings.nullOrEmpty(nick)) {
+          nick = "Anonym";
+      }
+      if (Strings.nullOrEmpty(text)) {
+          validInput = false;
+      }
+      if (!Strings.nullOrEmpty(date)) {
+          try {
+              quoteDate = DateUtil.dateFormat.parse(date);
+          }
+          catch (ParseException exception) {
+              resp.getWriter().println("Dato må være på formatet YYYY-MM-DD");
+              validInput = false;
+          }
+      }
+      if (!Strings.nullOrEmpty(forward)) {
+          ip = ip + " (" + forward + ")";
+      }
+
+      if (!validInput) {
+        resp.getWriter().println("Eskje du lidt kniben nå");
+        return;
+      }
+
+      Quote newQuote = new Quote(quoteDate, nick, text, ip);
+      PersistenceManager pm = PMF.get().getPersistenceManager();
+      try {
+          pm.makePersistent(newQuote);
+      }
+      finally {
+          pm.close();
+      }
+
+      resp.getWriter().println(successString);
+    }
+
+  public final String successString = 
+          "<center>\n" +
+          "<img src=\"roflcopter.gif\" /><p />\n" +
+          "<pre> Takk, quoten venter nå på godkjenning.</pre>\n" +
+          "<pre> <a href=\"/quotes.jsp\">Tilbake til quotes</a> </pre>\n" +
+          "</center>\n";
+}
diff --git a/src/lq/Strings.java b/src/lq/Strings.java
index f3604f0..42d23e5 100644
--- a/src/lq/Strings.java
+++ b/src/lq/Strings.java
@@ -7,6 +7,9 @@ public class Strings {
             .replaceAll("<","&lt;")
             .replaceAll(">","&gt;")
             .replaceAll("  ","&nbsp;&nbsp;");
+    }
 
+    public static final boolean nullOrEmpty(String str) {
+      return str == null || str.isEmpty();
     }
 }
-- 
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