An Ecto SQLite3 adapter.
Handle support for both Jason and JSON
We will simply rescue the exception thrown by both libraries and return
a simple `:error` to keep the interface consistent. We will need to keep
an eye on upstream changes in Ecto as support for both `JSON` and `Jason`
evolve.
closes: #159
Matthew Johnston
(Jan 9, 2025, 8:17 AM -0600)
ed3787ee
afe87eb1
+10
-6
+6
-2
lib/ecto/adapters/sqlite3/codec.ex
+6
-2
lib/ecto/adapters/sqlite3/codec.ex
···
10
10
def bool_decode(v), do: {:ok, v}
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11
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def json_decode(v) when is_binary(v) do
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-
Application.get_env(:ecto_sqlite3, :json_library, Jason).decode(v)
13
+
{:ok, Application.get_env(:ecto_sqlite3, :json_library, Jason).decode!(v)}
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+
rescue
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+
_ -> :error
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end
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def json_decode(v), do: {:ok, v}
···
89
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def json_encode(value) when is_bitstring(value), do: {:ok, value}
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def json_encode(value) do
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-
Application.get_env(:ecto_sqlite3, :json_library, Jason).encode(value)
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+
{:ok, Application.get_env(:ecto_sqlite3, :json_library, Jason).encode!(value)}
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+
rescue
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+
_err -> :error
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end
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def blob_encode(nil), do: {:ok, nil}
+4
-4
test/ecto/adapters/sqlite3/codec_test.exs
+4
-4
test/ecto/adapters/sqlite3/codec_test.exs
···
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end
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test "handles malformed json" do
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-
{:error, _} = Codec.json_decode("")
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-
{:error, _} = Codec.json_decode(" ")
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-
{:error, _} = Codec.json_decode("{")
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-
{:error, _} = Codec.json_decode("[")
38
+
:error = Codec.json_decode("")
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+
:error = Codec.json_decode(" ")
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+
:error = Codec.json_decode("{")
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+
:error = Codec.json_decode("[")
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end
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end
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