mongo_test02.ex

mongo = Mongo.connect!
db = mongo |> Mongo.db("phoenix_bbs")
collection = db |> Mongo.Db.collection("comments")

# init data
Mongo.Collection.drop collection
[
  %{name: "hoge", title: "hoge", comment: "hogehoge"},
  %{name: "huge", title: "huge", comment: "hugehuge"},
  %{name: "darui", title: "blogger", comment: "darui"}
] |> Mongo.Collection.insert(collection)

IO.puts "insert result"
%{name: "foo", title: "bar", comment: "foobar"} |> Mongo.Collection.insert_one!(collection)

# find
docs = collection |> Mongo.Collection.find |> Enum.to_list
IO.inspect docs
IO.puts ""

IO.puts "update result"
collection |> Mongo.Collection.update(%{name: "foo"}, %{name: "fizz", title: "bazz", comment: "fizzbazz"})

# find
docs = collection |> Mongo.Collection.find |> Enum.to_list
IO.inspect docs
IO.puts ""

IO.puts "delete result"
collection |> Mongo.Collection.delete(%{name: "fizz"})

# find
docs = collection |> Mongo.Collection.find |> Enum.to_list
IO.inspect docs

Mongo.Server.close(mongo)