From cf933531b1defb8d2b7fa9945c39077c596bcf38 Mon Sep 17 00:00:00 2001
From: Christine Dodrill <xena@yolo-swag.com>
Date: Fri, 5 Feb 2016 18:07:11 -0800
Subject: [PATCH] show list of quotes

---
 .gitignore                   |  1 +
 data/.gitkeep                |  0
 src/quotesite.nim            | 65 ++++++++++++++++++++++++++++++++++--
 src/templates/error.mustache |  9 +++++
 src/templates/index.mustache | 11 +++---
 5 files changed, 80 insertions(+), 6 deletions(-)
 create mode 100644 data/.gitkeep
 create mode 100644 src/templates/error.mustache

diff --git a/.gitignore b/.gitignore
index 4b9b1f3..3ed5569 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 nimcache
 quotesite
+*.db
diff --git a/data/.gitkeep b/data/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/src/quotesite.nim b/src/quotesite.nim
index 96cbb9b..ca85410 100644
--- a/src/quotesite.nim
+++ b/src/quotesite.nim
@@ -1,11 +1,30 @@
-import asyncdispatch, jester, moustachu, os, strutils
+import asyncdispatch, db_sqlite, jester, moustachu, os,
+  shorturl, strutils, tables, times
 
 const
   baseTemplate*: string = staticRead "./templates/layout.mustache"
   indexTemplate*: string = staticRead "./templates/index.mustache"
+  errorTemplate*: string = staticRead "./templates/error.mustache"
 
   testTemplate*: string = """<p>hi!</p>"""
 
+let
+  db = open("data/quotes.db", nil, nil, nil)
+
+try:
+  db.exec(sql"""create table if not exists quotes (
+    id INTEGER PRIMARY KEY,
+    channel TEXT,
+    adder TEXT,
+    nick TEXT,
+    message TEXT,
+    time REAL,
+    deleted INTEGER DEFAULT 0)""")
+
+except:
+  echo getCurrentExceptionMsg()
+  raise
+
 template renderMustache*(title: string, templ: string, ctx: Context): expr =
   var
     layoutCtx = moustachu.newContext()
@@ -15,12 +34,54 @@ template renderMustache*(title: string, templ: string, ctx: Context): expr =
 
   resp render(baseTemplate, layoutCtx)
 
+template fail*(): expr =
+  var ctx = newContext()
+  ctx["exception"] = getCurrentExceptionMsg()
+  renderMustache("error", errorTemplate, ctx)
+
 settings:
   port = 5000.Port
   bindAddr = "0.0.0.0"
 
 routes:
-  get "/":
+  get "/test":
     renderMustache("test", testTemplate, newContext())
 
+  get "/":
+    let quotes = db.getAllRows(sql"SELECT * FROM quotes ORDER BY time desc LIMIT 20")
+
+    var
+      ctx = newContext()
+      quoteSeq = newSeq[Context]()
+
+    for quote in items(quotes):
+      var c = newContext()
+
+      c["id"] = quote[0].parseInt().encodeURLSimple()
+      c["channel"] = quote[1]
+      c["channelsafe"] = quote[1].replace("#", "hashtag-")
+      c["nick"] = quote[2]
+      c["adder"] = quote[3]
+      c["message"] = quote[4]
+      c["time"] = parseInt(split(quote[5], '.')[0])
+
+      quoteSeq.add c
+
+    ctx["quotes"] = quoteSeq
+
+    renderMustache("most recent quotes", indexTemplate, ctx)
+
+  get "/quotes/@id":
+    var qid: int = -1
+    try:
+      qid = (@"id").decodeURLSimple()
+    except:
+      fail()
+
+    let quote = db.getRow(sql"SELECT * FROM quotes WHERE id = ?", qid)
+
+    echo quote
+
+    resp $quote
+
 runForever()
diff --git a/src/templates/error.mustache b/src/templates/error.mustache
new file mode 100644
index 0000000..d8f2023
--- /dev/null
+++ b/src/templates/error.mustache
@@ -0,0 +1,9 @@
+<div class="error">
+  <center>
+    <p>could not find that page. are you sure you clicked on a valid link?</p>
+  </center>
+
+  <pre>
+{{ exception }}
+  </pre>
+</div>
diff --git a/src/templates/index.mustache b/src/templates/index.mustache
index 2d4f782..fe959ec 100644
--- a/src/templates/index.mustache
+++ b/src/templates/index.mustache
@@ -1,9 +1,12 @@
-<h1>Latest Quotes</h1>
-
 {{# quotes }}
   <div class="entries">
-    <h3>{{channel}} - {{time}}</h3>
+    <h3><a href="/channel/{{ channelsafe }}">{{channel}}</a> - {{time}}</h3>
     <p>({{nick}}) {{message}}</p>
-    <small><i>Added by {{adder}}. <a href="/quotes/{{id}}">Permalink.</i></small>
+    <small><i>Added by {{adder}}. <a href="/quotes/{{id}}">Permalink.</a></i></small>
+    <br />
   </div>
 {{/ quotes }}
+
+<br />
+
+<center><a href="/browse/2">→</a></center>