Various updates

+ Added tags to stories
+ Added a view counter to stories
+ Added a very basic search by tag function
~ Modified imageboard parser so that blank lines are preserved
~ Raised the minimum cache time from 2 seconds to 20 seconds

assets/style.css

@@ -7,8 +7,15 @@ body{
 	padding:0 10px
 }
 h1,h2,h3{line-height:1.2}
-p{margin-bottom:0px}
+p,.tag-list{margin-bottom:0px}
 .spoiler,.spoiler2{background:#444}
 .spoiler:hover,.spoiler2:hover{color:#FFF}
 .greentext{color:#282}
 .pinktext{color:#928}
+.tag-list{list-style-type:none}
+.tag{
+	line-height:1.5em;
+	height:1.5em;
+	padding: 0 1em 0 1em;
+	margin: 0 1px 0 1px;
+}

conf/smr.conf

@@ -43,6 +43,7 @@ domain * {
 	route  /_claim  claim
 	route  /_download download
 	route  /_preview preview
+	route  /_search search
 	# Leading ^ is needed for dynamic routes, kore says the route is dynamic if it does not start with '/'
 	route  ^/[^_].*  read_story
 
@@ -58,18 +59,24 @@ domain * {
 		validate text v_any
 		validate pasteas v_subdomain
 		validate markup v_markup
+		validate tags v_any
 	}
 	params post /_paste {
 		validate title v_any
 		validate text v_any
 		validate pasteas v_subdomain
 		validate markup v_markup
+		validate tags v_any
 	}
 	params post /_preview {
 		validate title v_any
 		validate text v_any
 		validate pasteas v_subdomain
 		validate markup v_markup
+		validate tags v_any
+	}
+	params get /_search {
+		validate tag v_any
 	}
 	params get ^/[^_].* {
 		validate comments v_bool

src/lua/init.lua

@@ -27,6 +27,7 @@ local pagenames = {
 	"login",
 	"author_paste",
 	"author_edit",
+	"search",
 }
 local pages = {}
 for k,v in pairs(pagenames) do
@@ -49,11 +50,14 @@ setmetatable(queries,{
 
 ---sql queries
 local stmnt_index, stmnt_author_index, stmnt_read, stmnt_paste, stmnt_raw
+local stmnt_update_views
+local stmnt_ins_tag, stmnt_drop_tags, stmnt_get_tags
 local stmnt_author_create, stmnt_author_acct, stmnt_author_bio
 local stmnt_cache, stmnt_insert_cache, stmnt_dirty_cache
 local stmnt_get_session, stmnt_insert_session
 local stmnt_edit, stmnt_update, stmnt_update_raw, stmnt_author_of
 local stmnt_comments, stmnt_comment_insert
+local stmnt_search
 --see https://perishablepress.com/stop-using-unsafe-characters-in-urls/
 --no underscore because we use that for our operative pages
 local url_characters = 
@@ -92,6 +96,7 @@ local function sqlbind(stmnt,call,position,data)
 end
 
 
+
 print("Hello from init.lua")
 function configure()
 	db = sqlassert(sql.open("data/posts.db"))
@@ -147,7 +152,11 @@ function configure()
 	--Select the data we need to read a story (and maybe display an edit
 	--button
 	stmnt_read = assert(db:prepare(queries.select_post))
+	--Update the view counter when someone reads a story
+	stmnt_update_views = assert(db:prepare(queries.update_views))
+	--Retreive comments on a story
 	stmnt_comments = assert(db:prepare(queries.select_comments))
+	--Add a new comment to a story
 	stmnt_comment_insert = assert(db:prepare(queries.insert_comment))
 	--TODO: actually let authors edit their bio
 	stmnt_author_bio = assert(db:prepare([[
@@ -173,6 +182,10 @@ function configure()
 	--Keep a copy of the plain text of a post so we can edit it later
 	--It might also be useful for migrations, if that ever needs to happen
 	stmnt_raw = assert(db:prepare(queries.insert_raw))
+	--Tags for a story
+	stmnt_ins_tag = assert(db:prepare(queries.insert_tag))
+	stmnt_get_tags = assert(db:prepare(queries.select_tags))
+	stmnt_drop_tags = assert(db:prepare(queries.delete_tags))
 	--Get the data we need to display the edit screen
 	stmnt_edit = assert(db:prepare(queries.select_edit))
 	--Get the data we need when someone wants to download a paste
@@ -183,15 +196,18 @@ function configure()
 	--Someone could keep their story on the front page by just editing it a lot.
 	--If it gets abused I can disable it I guess.
 	stmnt_update = assert(db:prepare(queries.update_post))
+	--Check sessions for login support
 	stmnt_insert_session = assert(db:prepare(queries.insert_session))
 	stmnt_get_session = assert(db:prepare(queries.select_valid_sessions))
+	--Search by tag name
+	stmnt_search = assert(db:prepare(queries.select_post_tags))
 	--only refresh pages at most once every 10 seconds
 	stmnt_cache = cache:prepare([[
 		SELECT data
 		FROM cache
 		WHERE
 			path = :path AND
-			((dirty = 0) OR (strftime('%s','now') - updated) < 2)
+			((dirty = 0) OR (strftime('%s','now') - updated) < 20)
 		;
 	]])
 	stmnt_insert_cache = cache:prepare([[
@@ -258,6 +274,27 @@ local function do_sql(stmnt)
 	return err
 end
 
+local function get_tags(id)
+	local ret = {}
+	stmnt_get_tags:bind_names{
+		id = id
+	}
+	local err
+	repeat
+		err = stmnt_get_tags:step()
+		if err == sql.BUSY then
+			coroutine.yield()
+		elseif err == sql.ROW then
+			table.insert(ret,stmnt_get_tags:get_value(0))
+		elseif err == sql.DONE then
+			stmnt_get_tags:reset()
+			return ret
+		else
+			error(string.format("Failed to get tags for story %d : %d", id, err))
+		end
+	until false
+end
+
 local function dirty_cache(url)
 	print("Dirtying cache:",url)
 	stmnt_dirty_cache:bind_names{
@@ -351,6 +388,22 @@ local function render(pagename,callback)
 	return text
 end
 
+--[[Parses a semicolon seperated string into it's parts, trims whitespace, lowercases, and capitalizes the first letter. Tags will not be empty. Returns an array of tags]]
+local function parse_tags(str)
+	local tags = {}
+	for tag in string.gmatch(str,"([^;]+)") do
+		assert(tag, "Found a nil or false tag in:" .. str)
+		local tag_trimmed = string.match(tag,"%s*(.*)%s*")
+		local tag_lower = string.lower(tag_trimmed)
+		local tag_capitalized = string.gsub(tag_lower,"^%w",string.upper)
+		assert(tag_capitalized, "After processing tag:" .. tag .. " it was falsey.")
+		if string.len(tag_capitalized) > 0 then
+			table.insert(tags, tag_capitalized)
+		end
+	end
+	return tags
+end
+
 function home(req)
 	print("Hello from lua!")
 	print("Method:", http_method_text(req))
@@ -368,12 +421,14 @@ function home(req)
 			--err may be sql.ROW or sql.DONE if we don't have any stories yet
 			while err == sql.ROW do
 				local data = stmnt_index:get_values()
+				local tags = get_tags(data[1])
 				table.insert(latest,{
 					url = encode_id(data[1]),
 					title = data[2],
 					isanon = data[3] == 1,
 					posted = os.date("%B %d %Y",tonumber(data[4])),
 					author = data[5],
+					tags = tags,
 				})
 				err = stmnt_index:step()
 			end
@@ -410,10 +465,12 @@ function home(req)
 			while err == sql.ROW do
 				local data = stmnt_author:get_values()
 				local id, title, time = unpack(data)
+				local tags = get_tags(id)
 				table.insert(stories,{
 					url = encode_id(id),
 					title = title,
-					posted = os.date("%B %d %Y",tonumber(time))
+					posted = os.date("%B %d %Y",tonumber(time)),
+					tags = tags,
 				})
 				err = stmnt_author:step()
 			end
@@ -556,6 +613,8 @@ function paste(req)
 		local title = assert(http_argument_get_string(req,"title"))
 		local text = assert(http_argument_get_string(req,"text"))
 		local markup = assert(http_argument_get_string(req,"markup"))
+		local tag_str = assert(http_argument_get_string(req,"tags"))
+		local tags = parse_tags(tag_str)
 		local pasteas
 		local raw = zlib.compress(text)
 		text = string.gsub(text,"%%(%x%x)",decodeentities)
@@ -591,20 +650,28 @@ function paste(req)
 			sqlbind(stmnt_paste,"bind_blob",5,"")
 			--assert(stmnt_paste:bind_blob(5,"") == sql.OK)
 			err = do_sql(stmnt_paste)
+			stmnt_paste:reset()
 			if err == sql.DONE then
 				local rowid = stmnt_paste:last_insert_rowid()
 				assert(stmnt_raw:bind(1,rowid) == sql.OK)
 				assert(stmnt_raw:bind_blob(2,raw) == sql.OK)
+				assert(stmnt_raw:bind(3,markup) == sql.OK)
 				err = do_sql(stmnt_raw)
+				stmnt_raw:reset()
 				if err ~= sql.DONE then
 					print("Failed to save raw text, but paste still went though")
 				end
+				for _,tag in pairs(tags) do
+					print("tag 1:",stmnt_ins_tag:bind(1,rowid))
+					print("Looking at tag",tag)
+					print("tag 2:",stmnt_ins_tag:bind(2,tag))
+					err = do_sql(stmnt_ins_tag)
+					stmnt_ins_tag:reset()
+				end
 				local url = encode_id(rowid)
 				local loc = string.format("https://%s/%s",domain,url)
 				http_response_header(req,"Location",loc)
 				http_response(req,303,"")
-				stmnt_paste:reset()
-				stmnt_raw:reset()
 				dirty_cache(string.format("%s/%s",domain,url))
 				dirty_cache(string.format("%s",domain))
 				return
@@ -640,12 +707,21 @@ function paste(req)
 			end
 			assert(stmnt_paste:bind_blob(5,"") == sql.OK)
 			err = do_sql(stmnt_paste)
+			stmnt_paste:reset()
 			if err == sql.DONE then
 				local rowid = stmnt_paste:last_insert_rowid()
 				assert(stmnt_raw:bind(1,rowid) == sql.OK)
 				assert(stmnt_raw:bind_blob(2,raw) == sql.OK)
 				assert(stmnt_raw:bind(3,markup) == sql.OK)
 				err = do_sql(stmnt_raw)
+				stmnt_raw:reset()
+				for _,tag in pairs(tags) do
+					print("tag 1:",stmnt_ins_tag:bind(1,rowid))
+					print("Looking at tag",tag)
+					print("tag 2:",stmnt_ins_tag:bind(2,tag))
+					err = do_sql(stmnt_ins_tag)
+					stmnt_ins_tag:reset()
+				end
 				if err ~= sql.DONE then
 					print("Failed to save raw text, but paste still went through")
 				end
@@ -658,8 +734,6 @@ function paste(req)
 				end
 				http_response_header(req,"Location",loc)
 				http_response(req,303,"")
-				stmnt_paste:reset()
-				stmnt_raw:reset()
 				dirty_cache(string.format("%s.%s",author,domain))
 				dirty_cache(string.format("%s/%s",domain,url))
 				dirty_cache(string.format("%s",domain))
@@ -684,9 +758,15 @@ local function read_story(host,path,idp,show_comments,iam)
 	else
 		cachestr = string.format("%s%s",host,path)
 	end
+	local id = decode_id(idp)
+	stmnt_update_views:bind_names{
+		id = id
+	}
+	print("update:",do_sql(stmnt_update_views))
+	stmnt_update_views:reset()
+	dirty_cache(cachestr)
 	print("cachestr was:",cachestr)
 	local readstoryf = function()
-		local id = decode_id(idp)
 		stmnt_read:bind_names{
 			id = id
 		}
@@ -697,8 +777,9 @@ local function read_story(host,path,idp,show_comments,iam)
 				path = path
 			}
 		end
+		local tags = get_tags(id)
 		assert(err == sql.ROW,"Could not get row:" .. tostring(id) .. " Error:" .. tostring(err))
-		local title, text, authorid, isanon, authorname = unpack(stmnt_read:get_values())
+		local title, text, authorid, isanon, authorname, views = unpack(stmnt_read:get_values())
 		stmnt_comments:bind_names{
 			id = id
 		}
@@ -726,6 +807,8 @@ local function read_story(host,path,idp,show_comments,iam)
 			comments = comments,
 			show_comments = show_comments,
 			iam = iam,
+			tags = tags,
+			views = views,
 		}
 	end
 	--Don't cache if we're logged in, someone might see dirty cache information on the page.
@@ -758,6 +841,7 @@ function read(req)
 				id = id
 			}
 			local err = do_sql(stmnt_read)
+			local tags = get_tags(id)
 			if err == sql.DONE then
 				--We got no story
 				stmnt_read:reset()
@@ -768,7 +852,7 @@ function read(req)
 				--If we can edit this story, we don't want to cache
 				--the page, since it'll have an edit button on it.
 				assert(err == sql.ROW)
-				local title, storytext, tauthor, isanon, authorname = unpack(stmnt_read:get_values())
+				local title, storytext, tauthor, isanon, authorname, views = unpack(stmnt_read:get_values())
 				storytext = zlib.decompress(storytext)
 				stmnt_read:reset()
 				if tauthor == authorid then
@@ -782,7 +866,9 @@ function read(req)
 						isanon = isanon == 1,
 						author = authorname,
 						iam = authorname,
-						owner = true
+						owner = true,
+						tags = tags,
+						views = views,
 					}
 					
 				else
@@ -923,6 +1009,8 @@ function edit(req)
 		local data = stmnt_edit:get_values()
 		local txt_compressed, markup, isanon, title = unpack(data)
 		local text = zlib.decompress(txt_compressed)
+		local tags = get_tags(story_id)
+		local tags_txt = table.concat(tags,";")
 		stmnt_edit:reset()
 		ret = pages.edit{
 			title = title,
@@ -933,6 +1021,7 @@ function edit(req)
 			domain = domain,
 			story = story_id,
 			err = "",
+			tags = tags_txt
 		}
 	elseif method == "POST" then
 		http_request_populate_post(req)
@@ -941,6 +1030,7 @@ function edit(req)
 		local text = assert(http_argument_get_string(req,"text"))
 		local pasteas = assert(http_argument_get_string(req,"pasteas"))
 		local markup = assert(http_argument_get_string(req,"markup"))
+		local tags_str = assert(http_argument_get_string(req,"tags"))
 		stmnt_author_of:bind_names{
 			id = storyid
 		}
@@ -956,6 +1046,7 @@ function edit(req)
 		local parsed = parsers[markup](text)
 		local compr_raw = zlib.compress(text)
 		local compr = zlib.compress(parsed)
+		local tags = parse_tags(tags_str)
 		assert(stmnt_update_raw:bind_blob(1,compr_raw) == sql.OK)
 		assert(stmnt_update_raw:bind(2,markup) == sql.OK)
 		assert(stmnt_update_raw:bind(3,storyid) == sql.OK)
@@ -967,6 +1058,17 @@ function edit(req)
 		assert(stmnt_update:bind(4,storyid) == sql.OK)
 		assert(do_sql(stmnt_update) == sql.DONE, "Failed to update text")
 		stmnt_update:reset()
+		assert(stmnt_drop_tags:bind_names{postid = storyid} == sql.OK)
+		do_sql(stmnt_drop_tags)
+		stmnt_drop_tags:reset()
+		
+		for _,tag in pairs(tags) do
+			print("Looking at tag",tag)
+			assert(stmnt_ins_tag:bind(1,storyid) == sql.OK)
+			assert(stmnt_ins_tag:bind(2,tag) == sql.OK)
+			err = do_sql(stmnt_ins_tag)
+			stmnt_ins_tag:reset()
+		end
 		local id_enc = encode_id(storyid)
 		local loc = string.format("https://%s/%s",domain,id_enc)
 		dirty_cache(string.format("%s/%s",domain,id_enc)) -- This place to read this post
@@ -1030,6 +1132,8 @@ function preview(req)
 	local title = assert(http_argument_get_string(req,"title"))
 	local text = assert(http_argument_get_string(req,"text"))
 	local markup = assert(http_argument_get_string(req,"markup"))
+	local tag_str = assert(http_argument_get_string(req,"tags"))
+	local tags = parse_tags(tag_str)
 	print("title:",title,"text:",text,"markup:",markup)
 	local parsed = parsers[markup](text)
 	local ret = pages.read{
@@ -1038,8 +1142,50 @@ function preview(req)
 		author = "preview",
 		idp = "preview",
 		text = parsed,
+		tags = tags,
 	}
 	http_response(req,200,ret)
 end
 
+function search(req)
+	local host = http_request_get_host(req)
+	local path = http_request_get_path(req)
+	http_request_populate_qs(req)
+	local tag = http_argument_get_string(req,"tag")
+	if tag then
+		stmnt_search:bind_names{
+			tag = tag
+		}
+		local results = {}
+		local err
+		repeat
+			err = stmnt_search:step()
+			if err == sql.BUSY then
+				coroutine.yield()
+			elseif err == sql.ROW then
+				local id, title, anon, time, author = unpack(stmnt_search:get_values())
+				local idp = encode_id(id)
+				local tags = get_tags(id)
+				table.insert(results,{
+					id = idp,
+					title = title,
+					anon = anon,
+					time = os.date("%B %d %Y",tonumber(time)),
+					author = author,
+					tags = tags
+				})
+			elseif err == sql.DONE then
+			else
+				error("Failed to search, sql error:" .. tostring(err))
+			end
+		until err == sql.DONE
+		local ret = pages.search{
+			domain = domain,
+			results = results,
+			tag = tag,
+		}
+		http_response(req,200,ret)
+	end
+end
+
 print("Done with init.lua")

src/lua/parser_imageboard.lua

@@ -70,8 +70,12 @@ local grammar = P{
 	marked = V"spoiler" + V"bold" + V"italic" + V"underline" + V"heading" + V"strike" + V"spoiler2" + V"code",
 	plainline = (V"marked" + word)^0,
 	line = Cs(V"greentext" + V"pinktext" + V"plainline" + P"") * P"\n" / function(a)
-		print("matched line:",a)
-		return string.format("<p>%s",a)
+		print("matched line:","\"" .. a .. "\"")
+		if a == "\r" then
+			return "<br/>"
+		else
+			return string.format("<p>%s</p>",a)
+		end
 	end,
 	ending = C(P(1)^0) / function(a) print("failed with ending:", a) return sanitize(a) end,
 	chunk = V"line"^0 * V"plainline" * V"ending"

src/pages/author_index.etlua

@@ -29,6 +29,12 @@
 						</a>
 					</td><td>
 						By <a href="https://<%= author %>.<%= domain %>"><%= author %></a>
+					</td><td>
+						<ul class="row tag-list">
+						<% for i = 1,math.min(#v.tags, 5) do %>
+							<li><a class="tag button button-outline" href="https://<%= domain %>/_search?tag=<%= v.tags[i] %>"><%= v.tags[i] %></a></li>
+						<% end %>
+						</ul>
 					</td><td>
 						<%= v.posted %>
 					</td></tr>

src/pages/author_paste.etlua

@@ -26,11 +26,14 @@
 							<option value="imageboard">Imageboard</option>
 						</select>
 					</div>
+					<div class="row">
+						<input type="text" name="tags" placeholder="Tags (semicolon;seperated)" class="column"></input>
+					</div>
 					<div class="row">
 						<textarea name="text" cols=80 rows=24 class="column"><%= text %></textarea><br/>
 					</div>
 					<input type="submit">
-						
+					<input type="submit" formtarget="_blank" value="Preview" formaction="https://<%= domain %>/_preview">
 				</fieldset>
 			</form>
 			<footer class="footer">

src/pages/edit.etlua

@@ -32,6 +32,9 @@
 							<option value="imageboard">Imageboard</option>
 						</select>
 					</div>
+					<div class="row">
+						<input type="text" name="tags" value="<%= tags %>" placeholder="Tags (semicolon;seperated)" class="column"></input>
+					</div>
 					<div class="row">
 						<textarea name="text" cols=80 rows=24 class="column"><%= text %></textarea><br/>
 					</div>

src/pages/index.etlua

@@ -36,6 +36,12 @@
 							<% else %>
 							By <a href="https://<%= v.author %>.<%= domain %>"><%= v.author %></a>
 							<% end %>
+						</td><td>
+							<ul class="row tag-list">
+							<% for i = 1,math.min(#v.tags, 5) do %>
+								<li><a class="tag button button-outline" href="https://<%= domain %>/_search?tag=<%= v.tags[i] %>"><%= v.tags[i] %></a></li>
+							<% end %>
+							</ul>
 						</td><td>
 							<%= v.posted %>
 						</td></tr>

src/pages/paste.etlua

@@ -21,6 +21,9 @@
 						<option value="imageboard">Imageboard</option>
 					</select>
 				</div>
+				<div class="row">
+					<input type="text" name="tags" placeholder="Tags (semicolon;seperated)" class="column"></input>
+				</div>
 				<div class="row">
 					<textarea name="text" cols=80 rows=24 class="column"></textarea><br/>
 				</div>

src/pages/read.etlua

@@ -30,6 +30,13 @@
 			</h3>
 			<%- text %>
 		</article>
+		<hr/>
+		<p><%= views %> Views</p>
+		<ul class="row tag-list">
+		<% for _,tag in pairs(tags) do -%>
+		<li><a class="tag button button-outline" href="https://<%= domain %>/_search?tag=<%= tag %>"><%= tag %></a></li>
+		<% end -%>
+		</ul>
 		<form action="https://<%= domain %>/_download" method="get">
 			<input type="hidden" name="story" value="<%= idp %>"/>
 			<input type="submit" value="Download TXT" class="button"/>

src/pages/search.etlua

@@ -0,0 +1,46 @@
+<!DOCTYPE html>
+<html lang="en">
+	<head>
+		<meta charset="utf-8">
+		<title>&#x1f351;</title>
+		<link href="/_css/milligram.css" rel="stylesheet">
+		<link href="/_css/style.css" rel="stylesheet">
+	</head>
+	<body class="container">
+		<main class="wrapper">
+			<h1 class="title">
+				<a href="https://<%= domain %>"><%= domain %></a>/
+			</h1>
+			<div class="content">
+				<% if #results == 0 then %>
+				No stories matched your search.
+				<% else %>
+					<table>
+					<% for k,v in pairs(results) do %>
+						<tr><td>
+							<a href="<%= v.id %>">
+								<%- v.title %>
+							</a>
+						</td><td>
+							<% if v.isanon then %>
+							By Anonymous
+							<% else %>
+							By <a href="https://<%= v.author %>.<%= domain %>"><%= v.author %></a>
+							<% end %>
+						</td><td>
+							<ul class="row tag-list">
+							<% for i = 1,math.min(#v.tags, 5) do %>
+								<li><a class="tag button button-outline" href="https://<%= domain %>/_search?tag=<%= v.tags[i] %>"><%= v.tags[i] %></a></li>
+							<% end %>
+							</ul>
+						</td><td>
+							<%= v.time %>
+						</td></tr>
+					<% end %>
+					</table>
+				<% end %>
+			</div>
+		</main>
+	</body>
+<body>
+

src/smr.c

@@ -22,6 +22,7 @@ int		login(struct http_request *);
 int		claim(struct http_request *);
 int             download(struct http_request *);
 int             preview(struct http_request *);
+int             search(struct http_request *);
 int		style(struct http_request *);
 int		miligram(struct http_request *);
 int             do_lua(struct http_request *req, const char *name);
@@ -121,6 +122,12 @@ preview(struct http_request *req){
 	return do_lua(req,"preview");
 }
 
+int
+search(struct http_request *req){
+	printf("We want to do search!\n");
+	return do_lua(req,"search");
+}
+
 int
 home(struct http_request *req){
 	return do_lua(req,"home");

src/sql/create_index_tags.sql

@@ -0,0 +1 @@
+CREATE INDEX tag_index ON tags(tag);

src/sql/create_table_posts.sql

@@ -5,5 +5,6 @@ CREATE TABLE IF NOT EXISTS posts (
 	authorid REFERENCES authors(id) ON DELETE CASCADE,
 	isanon INTEGER,
 	hashedip BLOB,
-	post_time INTEGER
+	post_time INTEGER,
+	views INTEGER DEFAULT 0
 );

src/sql/delete_tags.sql

@@ -0,0 +1 @@
+DELETE FROM tags WHERE postid = :postid;

src/sql/insert_tag.sql

@@ -0,0 +1,5 @@
+INSERT INTO tags (
+	postid, tag
+) VALUES (
+	?, ?
+);

src/sql/select_post.sql

@@ -3,7 +3,8 @@ SELECT
 	post_text,
 	posts.authorid,
 	posts.isanon,
-	authors.name
+	authors.name,
+	views
 FROM
 	posts,authors
 WHERE

src/sql/select_post_tags.sql

@@ -0,0 +1,13 @@
+SELECT
+	posts.id,
+	posts.post_title,
+	posts.isanon,
+	posts.post_time,
+	authors.name
+FROM
+	posts,authors,tags
+WHERE
+	posts.authorid = authors.id AND
+	posts.id = tags.postid AND
+	tags.tag = :tag;
+

src/sql/select_tags.sql

@@ -0,0 +1 @@
+SELECT tag FROM tags WHERE tags.postid = :id;

src/sql/update_views.sql

@@ -0,0 +1 @@
+UPDATE posts SET views = views + 1 WHERE id = :id;