Merge pull request #13 from vulcanize/VDB-299-Cat-diff-parsing

VDB-299 Cat diff parsing

cmd/parseStorageDiffs.go

@@ -58,6 +58,7 @@ func parseStorageDiffs() {
 	// TODO: configure transformers
 	watcher := shared.NewStorageWatcher(tailer, db)
 	watcher.AddTransformers([]storage.TransformerInitializer{
+		transformers.GetCatStorageTransformer().NewTransformer,
 		transformers.GetPitStorageTransformer().NewTransformer,
 		transformers.GetVatStorageTransformer().NewTransformer,
 		transformers.GetVowStorageTransformer().NewTransformer,

db/migrations/20190215160236_create_cat_storage_tables.sql

@@ -0,0 +1,106 @@
+-- +goose Up
+CREATE TABLE maker.cat_nflip (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  nflip NUMERIC NOT NULL
+);
+
+CREATE TABLE maker.cat_live (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  live NUMERIC NOT NULL
+);
+
+CREATE TABLE maker.cat_vat (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  vat TEXT
+);
+
+CREATE TABLE maker.cat_pit (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  pit TEXT
+);
+
+CREATE TABLE maker.cat_vow (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  vow TEXT
+);
+
+CREATE TABLE maker.cat_ilk_flip (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  ilk TEXT,
+  flip TEXT
+);
+
+CREATE TABLE maker.cat_ilk_chop (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  ilk TEXT,
+  chop NUMERIC NOT NULL
+);
+
+CREATE TABLE maker.cat_ilk_lump (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  ilk TEXT,
+  lump NUMERIC NOT NULL
+);
+
+CREATE TABLE maker.cat_flip_ilk (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  flip NUMERIC NOT NULL,
+  ilk TEXT
+);
+
+CREATE TABLE maker.cat_flip_urn (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  flip NUMERIC NOT NULL,
+  urn TEXT
+);
+
+CREATE TABLE maker.cat_flip_ink (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  flip NUMERIC NOT NULL,
+  ink NUMERIC NOT NULL
+);
+
+CREATE TABLE maker.cat_flip_tab (
+  id SERIAL PRIMARY KEY,
+  block_number BIGINT,
+  block_hash TEXT,
+  flip NUMERIC NOT NULL,
+  tab NUMERIC NOT NULL
+);
+
+
+-- +goose Down
+DROP TABLE maker.cat_nflip;
+DROP TABLE maker.cat_live;
+DROP TABLE maker.cat_vat;
+DROP TABLE maker.cat_pit;
+DROP TABLE maker.cat_vow;
+DROP TABLE maker.cat_ilk_flip;
+DROP TABLE maker.cat_ilk_chop;
+DROP TABLE maker.cat_ilk_lump;
+DROP TABLE maker.cat_flip_ilk;
+DROP TABLE maker.cat_flip_urn;
+DROP TABLE maker.cat_flip_ink;
+DROP TABLE maker.cat_flip_tab;