show user and global timeline

src/templates/layout.mustache

@@ -9,5 +9,8 @@
     <a href="/submit">submit</a>
   </div>
   <h2>{{ title }}</h2>
+
+  <br />
+
   {{{ body }}}
 </div>

src/templates/tweets.mustache

@@ -0,0 +1,20 @@
+{{# user }}
+  <a href="{{ url }}">feed</a>
+  <br />
+  <br />
+{{/ user }}
+
+{{# tweets }}
+  <div class="entries">
+    <a href="/users/{{ username }}/0">{{ username }}</a> - {{ time }}
+    <p>{{ tweet }}</p>
+    <small><a href="/tweets/{{ permalink }}">permalink</a></small>
+  </div>
+  <br />
+{{/ tweets }}
+
+{{# paging }}
+  <center>
+    {{# isnt1}}<a href="{{ prev }}">prev</a> {{/ isnt1 }} this <a href="{{ next }}">next</a>
+  </center>
+{{/ paging }}

src/templates/users.mustache

@@ -1,5 +1,5 @@
 <ul>
   {{# users }}
-    <li><a href="/users/{{ username }}">{{ username }}</a> <a href="{{ url }}">feed</a></li>
+    <li><a href="/users/{{ username }}/0">{{ username }}</a> <a href="{{ url }}">feed</a></li>
   {{/ users }}
 </ul>

src/twtxtlist.nim

@@ -6,6 +6,7 @@ const
   errorTemplate*: string = staticRead "./templates/error.mustache"
   indexTemplate*: string = staticRead "./templates/index.mustache"
   usersTemplate*: string = staticRead "./templates/users.mustache"
+  tweetsTemplate*: string = staticRead "./templates/tweets.mustache"
 
 let
   db = open("data/twtxt.db", nil, nil, nil)
@@ -49,6 +50,12 @@ template fail*(): expr =
 
   halt render(baseTemplate, layoutCtx)
 
+template pagination(ctx: Context, isnt1: bool, prev, next: string): expr =
+  ctx["paging"] = true
+  ctx["isnt1"] = isnt1
+  ctx["prev"] = prev
+  ctx["next"] = next
+
 settings:
   port = getEnv("PORT").parseInt().Port
   bindAddr = "0.0.0.0"
@@ -57,6 +64,16 @@ routes:
   get "/":
     renderMustache("home", indexTemplate, newContext())
 
+  get "/content/system":
+    let myHeaders = {
+      "Content-Type": "text/plain",
+    }
+
+    resp Http200, myHeaders, "hi"
+
+  get "/timeline":
+    redirect "/timeline/0"
+
   get "/users":
     var
       users = db.getAllRows(sql"select username, url from users")
@@ -74,4 +91,82 @@ routes:
 
     renderMustache "users", usersTemplate, ctx
 
+  get "/users/@name/@page":
+    try:
+      var
+        tweets = db.getAllRows(sql"select * from tweets where username=? order by time desc limit 20 offset ?", @"name", (@"page").parseInt() * 20)
+        ctx = newContext()
+        tweetList = newSeq[Context]()
+
+      if len(tweets) == 0:
+        raise newException(ValueError, "no such page")
+
+      var
+        userctx = newContext()
+        userurl = db.getValue(sql"select url from users where username=?", @"name")
+
+      userctx["url"] = userurl
+      ctx["user"] = userctx
+
+      for tweet in tweets.items():
+        var c = newContext()
+
+        let time = tweet[2].split(".")[0].parseInt()
+
+        c["id"] = tweet[0]
+        c["permalink"] = tweet[0].parseInt().encodeURLSimple()
+        c["username"] = tweet[1]
+        c["time"] = time
+        c["tweet"] = tweet[3]
+
+        tweetList.add c
+
+      ctx["tweets"] = tweetList
+
+      let id = (@"page").parseInt()
+
+      if @"page" == "0":
+        ctx.pagination(false, "", "/users/" & @"name" & "/" & $(id + 1))
+      else:
+        ctx.pagination(true, "/users/" & @"name" & "/" & $(id - 1), "/users/" & @"name" & "/" & $(id + 1))
+
+      renderMustache(@"name" & " page " & @"page", tweetsTemplate, ctx)
+    except: fail()
+
+  get "/timeline/@page":
+    try:
+      var
+        tweets = db.getAllRows(sql"select * from tweets order by time desc limit 20 offset ?", (@"page").parseInt() * 20)
+        ctx = newContext()
+        tweetList = newSeq[Context]()
+
+      if tweets.len == 0:
+        raise newException(ValueError, "no such page")
+
+      for tweet in tweets.items():
+        var c = newContext()
+
+        let time = tweet[2].split(".")[0].parseInt()
+
+        c["id"] = tweet[0]
+        c["permalink"] = tweet[0].parseInt().encodeURLSimple()
+        c["username"] = tweet[1]
+        c["time"] = time
+        c["tweet"] = tweet[3]
+
+        tweetList.add c
+
+      ctx["tweets"] = tweetList
+
+      let id = (@"page").parseInt()
+
+      if @"page" == "0":
+        ctx.pagination(false, "", "/timeline/" & $(id + 1))
+      else:
+        ctx.pagination(true, "/timeline/" & $(id - 1), "/timeline/" & $(id + 1))
+
+      renderMustache("timeline page " & @"page", tweetsTemplate, ctx)
+
+    except: fail()
+
 runForever()