Directory stuff

11 files changed, 191 insertions, 29 deletions

diff --git a/shardweb/lib/controllers/chat_controller.ex b/shardweb/lib/controllers/chat_controller.ex
index 080ee61..1ca66d4 100644
--- a/shardweb/lib/controllers/chat_controller.ex
+++ b/shardweb/lib/controllers/chat_controller.ex
@@ -4,11 +4,13 @@ defmodule ShardWeb.ChatController do
   def chat(conn, %{"chan" => chan}) do
     conn = put_gon(conn, chat_channel: "chat:" <> chan)
 
-    shard = %SApp.Chat.Manifest{channel: chan} |> SData.term_hash
+    manifest = %SApp.Chat.Manifest{channel: chan}
+    shard = manifest |> SData.term_hash
 
     render conn, "chat.html",
       public: true,
       shard: shard,
+      manifest: manifest,
       chan: chan
   end
 
@@ -37,10 +39,12 @@ defmodule ShardWeb.ChatController do
              |> Enum.map(&SApp.Identity.get_nick/1)
              |> Enum.join(", ")
 
-      shard = [conn.assigns.pk | pk_list] |> SApp.Chat.PrivChat.Manifest.new |> SData.term_hash
+      manifest = [conn.assigns.pk | pk_list] |> SApp.Chat.PrivChat.Manifest.new
+      shard = manifest |> SData.term_hash
 
       render conn, "chat.html",
         public: false,
+        manifest: manifest,
         shard: shard,
         nicks: name
     else
diff --git a/shardweb/lib/controllers/directory_controller.ex b/shardweb/lib/controllers/directory_controller.ex
index 1e3a0b0..10fdec2 100644
--- a/shardweb/lib/controllers/directory_controller.ex
+++ b/shardweb/lib/controllers/directory_controller.ex
@@ -1,29 +1,64 @@
 defmodule ShardWeb.DirectoryController do
   use ShardWeb, :controller
 
-  def view_pub(conn, %{"owner" => owner, "name" => name}) do
-    owner = Base.decode16! owner
-    shard = %SApp.Directory.Manifest{public: true, owner: owner, name: name}
-    pid = Shard.Manager.find_or_start shard
+  def view_pub(conn, args) do
+    view(conn, true, args)
+  end
 
-    render conn, "view.html",
-      public: true,
-      shard: shard,
-      pid: pid,
-      owner: owner,
-      name: name
+  def view_priv(conn, args) do
+    view(conn, false, args)
   end
 
-  def view_priv(conn, %{"owner" => owner, "name" => name}) do
+  def view(conn, public, %{"owner" => owner, "name" => name}=args) do
     owner = Base.decode16! owner
-    shard = %SApp.Directory.Manifest{public: false, owner: owner, name: name}
-    pid = Shard.Manager.find_or_start shard
+    manifest = %SApp.Directory.Manifest{public: public, owner: owner, name: name}
+    shard = SData.term_hash manifest
+    pid = Shard.Manager.find_or_start manifest
 
     render conn, "view.html",
-      public: false,
+      public: public,
       shard: shard,
+      manifest: manifest,
       pid: pid,
       owner: owner,
       name: name
   end
+
+  def dir_add(conn, %{"dir_name" => dir_name, "dir_public" => dir_public, "add_name" => add_name, "add_uri" => add_uri, "add_stored" => add_stored}) do
+    dir_public = (dir_public == "true")
+
+    manifest = %SApp.Directory.Manifest{public: dir_public, owner: conn.assigns.pk, name: dir_name}
+    shard = SData.term_hash manifest
+    pid = Shard.Manager.find_or_start manifest
+
+    item_manifest = ShardURI.to_manifest(add_uri)
+    SApp.Directory.add_item(pid, add_name, item_manifest, (add_stored == "yes"))
+
+    redirect conn, to: directory_path(conn, (if dir_public do :view_pub else :view_priv end), conn.assigns.pk|>Base.encode16, dir_name)
+  end
+
+  def dir_rm(conn, %{"dir_name" => dir_name, "dir_public" => dir_public, "item_name" => rm_name}) do
+    dir_public = (dir_public == "true")
+
+    manifest = %SApp.Directory.Manifest{public: dir_public, owner: conn.assigns.pk, name: dir_name}
+    shard = SData.term_hash manifest
+    pid = Shard.Manager.find_or_start manifest
+
+    SApp.Directory.rm_item(pid, rm_name)
+
+    redirect conn, to: directory_path(conn, (if dir_public do :view_pub else :view_priv end), conn.assigns.pk|>Base.encode16, dir_name)
+  end
+
+  def dir_set_stored(conn, %{"dir_name" => dir_name, "dir_public" => dir_public, "item_name" => item_name, "item_stored" => item_stored}) do
+    dir_public = (dir_public == "true")
+    item_stored = (item_stored == "true")
+
+    manifest = %SApp.Directory.Manifest{public: dir_public, owner: conn.assigns.pk, name: dir_name}
+    shard = SData.term_hash manifest
+    pid = Shard.Manager.find_or_start manifest
+
+    SApp.Directory.set_stored(pid, item_name, item_stored)
+
+    redirect conn, to: directory_path(conn, (if dir_public do :view_pub else :view_priv end), conn.assigns.pk|>Base.encode16, dir_name)
+  end
 end
diff --git a/shardweb/lib/controllers/identity_controller.ex b/shardweb/lib/controllers/identity_controller.ex
index 962a888..7452453 100644
--- a/shardweb/lib/controllers/identity_controller.ex
+++ b/shardweb/lib/controllers/identity_controller.ex
@@ -11,7 +11,8 @@ defmodule ShardWeb.IdentityController do
 
   def view(conn, %{"pk" => pk}) do
     {:ok, pk} = Base.decode16(pk)
-    shard = %SApp.Identity.Manifest{pk: pk} |> SData.term_hash
+    manifest = %SApp.Identity.Manifest{pk: pk} 
+    shard = manifest |> SData.term_hash
     pid = Shard.Manager.find_proc shard
 
     if pid == nil do
@@ -21,6 +22,7 @@ defmodule ShardWeb.IdentityController do
         view_pk: pk,
         view_nick: SApp.Identity.get_nick(pk),
         shard: shard,
+        manifest: manifest,
         pid: pid
     end
   end
diff --git a/shardweb/lib/router.ex b/shardweb/lib/router.ex
index 61f8209..3f78afd 100644
--- a/shardweb/lib/router.ex
+++ b/shardweb/lib/router.ex
@@ -31,6 +31,9 @@ defmodule ShardWeb.Router do
 
     get "/pub/:owner/:name", DirectoryController, :view_pub
     get "/priv/:owner/:name", DirectoryController, :view_priv
+    post "/dir/add", DirectoryController, :dir_add
+    post "/dir/rm", DirectoryController, :dir_rm
+    post "/dir/set_stored", DirectoryController, :dir_set_stored
 
     get "/chat/:chan", ChatController, :chat
     get "/pm/:people_list", ChatController, :privchat
diff --git a/shardweb/lib/shard_uri.ex b/shardweb/lib/shard_uri.ex
new file mode 100644
index 0000000..71c0904
--- /dev/null
+++ b/shardweb/lib/shard_uri.ex
@@ -0,0 +1,42 @@
+defmodule ShardURI do
+  @moduledoc"""
+  Convert Shard manifests to and from strings.
+  """
+
+  def from_manifest(m) do
+    case m do
+      %SApp.Chat.Manifest{channel: chan} -> "shard:chat:#{chan}"
+      %SApp.Chat.PrivChat.Manifest{pk_list: pk_list} ->
+        "shard:privchat:#{pk_list|>Enum.map(&Base.encode16/1)|>Enum.join(",")}"
+      %SApp.Identity.Manifest{pk: pk} ->
+        "shard:identity:#{pk|>Base.encode16}"
+      %SApp.Directory.Manifest{owner: owner, public: true, name: name} ->
+        "shard:dir:pub:#{owner|>Base.encode16}:#{name}"
+      %SApp.Directory.Manifest{owner: owner, public: false, name: name} ->
+        "shard:dir:priv:#{owner|>Base.encode16}:#{name}"
+    end
+  end
+
+  def to_manifest(p) do
+    case p do
+      "shard:chat:" <> chan ->
+        %SApp.Chat.Manifest{channel: chan}
+      "shard:privchat:" <> pklist ->
+        pklist
+        |> String.split(",")
+        |> Enum.map(&parse_pk/1)
+        |> SApp.Chat.PrivChat.Manifest.new()
+      "shard:identity:" <> pk ->
+        %SApp.Identity.Manifest{pk: parse_pk pk}
+      "shard:dir:pub:" <> <<pk::bytes-size(64)>> <> ":" <> name ->
+        %SApp.Directory.Manifest{owner: parse_pk(pk), public: true, name: name}
+      "shard:dir:priv:" <> <<pk::bytes-size(64)>> <> ":" <> name ->
+        %SApp.Directory.Manifest{owner: parse_pk(pk), public: false, name: name}
+    end
+  end
+
+  def parse_pk(pkstr) do
+    64 = byte_size pkstr
+    Base.decode16! pkstr
+  end
+end
diff --git a/shardweb/lib/templates/chat/chat.html.eex b/shardweb/lib/templates/chat/chat.html.eex
index 499e14d..947e4c3 100644
--- a/shardweb/lib/templates/chat/chat.html.eex
+++ b/shardweb/lib/templates/chat/chat.html.eex
@@ -4,11 +4,11 @@
     <h1 class="page-header">
       <%= if @public do %>
         #<%= @chan %>
-        <small>public chat room</small>
       <% else %>
         <%= @nicks %>
-        <small>private chat</small>
       <% end %>
+      <small class="shard_uri"><%= @manifest |> ShardURI.from_manifest %></small>
+
 
     </h1>
     <ol class="breadcrumb">
diff --git a/shardweb/lib/templates/directory/view.html.eex b/shardweb/lib/templates/directory/view.html.eex
index 43ded97..b4cbfaf 100644
--- a/shardweb/lib/templates/directory/view.html.eex
+++ b/shardweb/lib/templates/directory/view.html.eex
@@ -3,7 +3,7 @@
   <div class="col-lg-12">
     <h1 class="page-header">
       <%= @name %>
-      <small>directory contents</small>
+      <small class="shard_uri"><%= @manifest |> ShardURI.from_manifest %></small>
 
     </h1>
     <ol class="breadcrumb">
@@ -18,6 +18,11 @@
       </li>
       <li class="active">
         <i class="fa fa-folder"></i> <%= @name %>
+        <%= if @public do %>
+          (public)
+        <% else %>
+          (private)
+        <% end %>
       </li>
     </ol>
   </div>
@@ -30,18 +35,80 @@
   <tr>
     <th>Name</th>
     <th>Shard</th>
-    <th>Id</th>
+    <th style="width: 150px"></th>
+    <th>URI</th>
   </tr>
-  <%= for {name, manifest} <- dir_contents(@conn, @shard) do %>
+  <%= for {name, {manifest, stored}} <- dir_contents(@conn, @manifest) do %>
     <tr>
       <td>
+        <%= if stored do %>
+          <i class="fa fa-save"></i>
+        <% else %>
+          <i class="fa fa-link"></i>
+        <% end %>
         <strong><%= name %></strong>
       </td>
       <td>
         <%= render ShardWeb.PageView, "shard_entry.html", conn: @conn, manifest: manifest %>
       </td>
-      <td><small><%= (SData.term_hash manifest) |> Base.encode16 %></small></td>
+      <td>
+        <%= form_for @conn, directory_path(@conn, :dir_rm), [class: "form-inline", style: "display: inline"], fn f -> %>
+          <%= hidden_input f, :dir_name, value: @name %>
+          <%= hidden_input f, :dir_public, value: @public %>
+          <%= hidden_input f, :item_name, value: name %>
+          <%= submit "Remove", [class: "btn btn-xs btn-danger"] %>
+        <% end %>
+        <%= form_for @conn, directory_path(@conn, :dir_set_stored), [class: "form-inline", style: "display: inline"], fn f -> %>
+          <%= hidden_input f, :dir_name, value: @name %>
+          <%= hidden_input f, :dir_public, value: @public %>
+          <%= hidden_input f, :item_name, value: name %>
+          <%= hidden_input f, :item_stored, value: (if stored do "false" else "true" end) %>
+          <%= if stored do %>
+            <%= submit "Don't store", [class: "btn btn-xs btn-warning"] %>
+          <% else %>
+            <%= submit "Store", [class: "btn btn-xs btn-success"] %>
+          <% end %>
+        <% end %>
+      </td>
+      <td><small class="shard_uri"><%= manifest |> ShardURI.from_manifest %></small></td>
     </tr>
   <% end %>
 </table>
 
+<%= if @owner == @pk do %>
+  <fieldset><legend>Add existing item</legend>
+    <%= form_for @conn, directory_path(@conn, :dir_add), [class: "form-horizontal"], fn f -> %>
+      <%= hidden_input f, :dir_name, value: @name %>
+      <%= hidden_input f, :dir_public, value: @public %>
+      <div class="form-group">
+        <%= label :add_name, "Name:", class: ["col-sm-2 control-label"] %>
+        <div class="col-sm-10">
+          <%= text_input f, :add_name, [class: "form-control", value: ""] %>
+        </div>
+      </div>
+      <div class="form-group">
+        <%= label :add_uri, "URI:", class: ["col-sm-2 control-label"] %>
+        <div class="col-sm-10">
+          <%= text_input f, :add_uri, [class: "form-control", placeholder: "example: shard:identity:xxx"] %>
+        </div>
+      </div>
+      <div class="form-group">
+        <label class="col-sm-2 control-label">Stored?</label>
+        <div class="col-sm-10">
+          <div class="radio">
+            <label><%= radio_button f, :add_stored, "yes" %>Stored <i class="fa fa-save"></i></label>
+          </div>
+          <div class="radio">
+            <label><%= radio_button f, :add_stored, "no" %>Linked <i class="fa fa-link"></i></label>
+          </div>
+        </div>
+      </div>
+
+      <div class="form-group">
+        <div class="col-sm-offset-2 col-sm-10">
+          <%= submit "Add", [class: "btn btn-default"] %>
+        </div>
+      </div>
+    <% end %>
+  </fieldset>
+<% end %>
diff --git a/shardweb/lib/templates/identity/view.html.eex b/shardweb/lib/templates/identity/view.html.eex
index 3fb5a3f..c5dfaf2 100644
--- a/shardweb/lib/templates/identity/view.html.eex
+++ b/shardweb/lib/templates/identity/view.html.eex
@@ -2,7 +2,8 @@
 <div class="row">
   <div class="col-lg-12">
     <h1 class="page-header">
-      <%= @view_nick %> <small><%= @view_pk |> Base.encode16 %></small>
+      <%= @view_nick %>
+      <small class="shard_uri"><%= @manifest |> ShardURI.from_manifest %></small>
     </h1>
     <ol class="breadcrumb">
       <li>
diff --git a/shardweb/lib/templates/layout/app.html.eex b/shardweb/lib/templates/layout/app.html.eex
index 1310131..bd5e3b2 100644
--- a/shardweb/lib/templates/layout/app.html.eex
+++ b/shardweb/lib/templates/layout/app.html.eex
@@ -127,6 +127,14 @@
             <!-- Sidebar Menu Items - These collapse to the responsive navigation menu on small screens -->
             <div class="collapse navbar-collapse navbar-ex1-collapse">
                 <ul class="nav navbar-nav side-nav">
+
+                    <li class="<%= if @view_module == ShardWeb.Directoryview and @view_template == "view.html" do "active" else "" end %>">
+                      <a href="<%= directory_path(@conn, :view_pub, Base.encode16(@pk), "collection") %>"><i class="fa fa-fw fa-globe"></i> My public stuff</a>
+                    </li>
+                    <li class="<%= if @view_module == ShardWeb.Directoryview and @view_template == "view.html" do "active" else "" end %>">
+                      <a href="<%= directory_path(@conn, :view_priv, Base.encode16(@pk), "collection") %>"><i class="fa fa-fw fa-folder"></i> My private stuff</a>
+                    </li>
+
                     <li class="<%= if @view_module == ShardWeb.ChatView and @view_template == "chat.html" and @public do "active" else "" end %>">
                         <a href="javascript:;" data-toggle="collapse" data-target="#demo"><i class="fa fa-fw fa-hashtag"></i> Chat rooms <i class="fa fa-fw fa-caret-down"></i></a>
                         <ul id="demo" class="<%= if not (@view_module == ShardWeb.ChatView and @view_template == "chat.html" and @public) do "collapse" else "" end %>">
diff --git a/shardweb/lib/templates/page/shard_list.html.eex b/shardweb/lib/templates/page/shard_list.html.eex
index dd846d8..3fffef7 100644
--- a/shardweb/lib/templates/page/shard_list.html.eex
+++ b/shardweb/lib/templates/page/shard_list.html.eex
@@ -23,21 +23,21 @@
   <tr>
     <th></th>
     <th>Shard</th>
-    <th>Id</th>
+    <th>URI</th>
   </tr>
-  <%= for {id, manifest, why_have_it} <- shard_list() do %>
+  <%= for {_id, manifest, why_have_it} <- shard_list() do %>
     <tr>
       <td>
         <%= case why_have_it do %>
           <% {:cached, _} -> %><span class="label label-warning">cache</span>
           <% {:pinned, _, _} -> %><span class="label label-success">pinned</span>
-          <% {:req, a, _} -> %><span class="label label-default">req (<%= MapSet.size(a) %>)</span>
+          <% {:req, a, _} -> %><span class="label label-success">req (<%= MapSet.size(a) %>)</span>
         <% end %>
       </td>
       <td>
         <%= render "shard_entry.html", conn: @conn, manifest: manifest, pk: @pk %>
       </td>
-      <td><small><%= id |> Base.encode16 %></small></td>
+      <td><small class="shard_uri"><%= manifest |> ShardURI.from_manifest %></small></td>
     </tr>
   <% end %>
 </table>
diff --git a/shardweb/lib/views/directory_view.ex b/shardweb/lib/views/directory_view.ex
index acbd950..ea31482 100644
--- a/shardweb/lib/views/directory_view.ex
+++ b/shardweb/lib/views/directory_view.ex
@@ -4,6 +4,6 @@ defmodule ShardWeb.DirectoryView do
   def dir_contents(_conn, manifest) do
     IO.puts(inspect manifest)
     pid = Shard.Manager.find_or_start manifest
-    SApp.Directory.get_files pid
+    SApp.Directory.get_items pid
   end
 end