fix: Fix type name clashing & nullability issues (#39)

Blocked by:
* invopop/jsonschema#109
* invopop/jsonschema#110

Author: candiduslynx

go.mod

@@ -10,18 +10,38 @@ require (
 	github.com/google/go-cmp v0.5.9
 	github.com/invopop/jsonschema v0.11.0
 	github.com/jpillora/longestcommon v0.0.0-20161227235612-adb9d91ee629
+	github.com/stretchr/testify v1.8.4
 	golang.org/x/exp v0.0.0-20230905200255-921286631fa9
 )
 
+// https://github.com/invopop/jsonschema/pull/106
+replace github.com/invopop/jsonschema => github.com/cloudquery/jsonschema v0.0.0-20231006094144-b42fc04b92bb
+
 require (
 	github.com/Azure/azure-sdk-for-go/sdk/azcore v1.7.2 // indirect
 	github.com/Azure/azure-sdk-for-go/sdk/internal v1.3.0 // indirect
+	github.com/apache/arrow/go/v14 v14.0.0-20230929201650-00efb06dc0de // indirect
 	github.com/bahlo/generic-list-go v0.2.0 // indirect
 	github.com/buger/jsonparser v1.1.1 // indirect
-	github.com/kr/text v0.2.0 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/goccy/go-json v0.10.2 // indirect
+	github.com/google/flatbuffers v23.5.26+incompatible // indirect
+	github.com/google/uuid v1.3.1 // indirect
+	github.com/klauspost/cpuid/v2 v2.2.5 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
+	github.com/mattn/go-colorable v0.1.13 // indirect
+	github.com/mattn/go-isatty v0.0.19 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/rs/zerolog v1.29.1 // indirect
+	github.com/santhosh-tekuri/jsonschema/v5 v5.3.1 // indirect
+	github.com/thoas/go-funk v0.9.3 // indirect
 	github.com/wk8/go-ordered-map/v2 v2.1.8 // indirect
+	github.com/zeebo/xxh3 v1.0.2 // indirect
+	golang.org/x/mod v0.12.0 // indirect
 	golang.org/x/net v0.15.0 // indirect
+	golang.org/x/sys v0.12.0 // indirect
 	golang.org/x/text v0.13.0 // indirect
+	golang.org/x/tools v0.13.0 // indirect
+	golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

go.sum

@@ -12,26 +12,38 @@ github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/solutions/armmanagedapplic
 github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/solutions/armmanagedapplications v1.1.1/go.mod h1:AA8RASHl5shSrLLA0/IpBbLNsoSJkjIm68X9EGDQRgo=
 github.com/AzureAD/microsoft-authentication-library-for-go v0.9.0 h1:UE9n9rkJF62ArLb1F3DEjRt8O3jLwMWdSoypKV4f3MU=
 github.com/AzureAD/microsoft-authentication-library-for-go v0.9.0/go.mod h1:kgDmCTgBzIEPFElEF+FK0SdjAor06dRq2Go927dnQ6o=
+github.com/apache/arrow/go/v14 v14.0.0-20230929201650-00efb06dc0de h1:+lnt1xsPwGBrp+23yUQySdsuELYpEUdcco4fWlYffi4=
+github.com/apache/arrow/go/v14 v14.0.0-20230929201650-00efb06dc0de/go.mod h1:/SqmdO2dsWqFHqQQeupnsr0ollL8C91n3x0I72rArY8=
 github.com/bahlo/generic-list-go v0.2.0 h1:5sz/EEAK+ls5wF+NeqDpk5+iNdMDXrh3z3nPnH1Wvgk=
 github.com/bahlo/generic-list-go v0.2.0/go.mod h1:2KvAjgMlE5NNynlg/5iLrrCCZ2+5xWbdbCW3pNTGyYg=
 github.com/buger/jsonparser v1.1.1 h1:2PnMjfWD7wBILjqQbt530v576A/cAbQvEW9gGIpYMUs=
 github.com/buger/jsonparser v1.1.1/go.mod h1:6RYKKt7H4d4+iWqouImQ9R2FZql3VbhNgx27UK13J/0=
+github.com/cloudquery/jsonschema v0.0.0-20231006094144-b42fc04b92bb h1:W3y1G8XTh5NrFloojJqv8oFfAPbzdWlt5i0ik3rU2Pk=
+github.com/cloudquery/jsonschema v0.0.0-20231006094144-b42fc04b92bb/go.mod h1:ffZ5Km5SWWRAIN6wbDXItl95euhFz2uON45H2qjYt+0=
 github.com/cloudquery/plugin-sdk/v4 v4.12.3 h1:Gp7FtVhdh+5Ypv81r+j7Ph/2WyNje/4cv3+KraY0SQI=
 github.com/cloudquery/plugin-sdk/v4 v4.12.3/go.mod h1:62pXdBEQQB/M13G0Jp6lDNtmgbnuzPy38LoDgVPx0ns=
-github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
+github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
+github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
+github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
 github.com/golang-jwt/jwt/v4 v4.5.0 h1:7cYmW1XlMY7h7ii7UhUyChSgS5wUJEnm9uZVTGqOWzg=
 github.com/golang-jwt/jwt/v4 v4.5.0/go.mod h1:m21LjoU+eqJr34lmDMbreY2eSTRJ1cv77w39/MY0Ch0=
+github.com/google/flatbuffers v23.5.26+incompatible h1:M9dgRyhJemaM4Sw8+66GHBu8ioaQmyPLg1b8VwK5WJg=
+github.com/google/flatbuffers v23.5.26+incompatible/go.mod h1:1AeVuKshWv4vARoZatz6mlQ0JxURH0Kv5+zNeJKJCa8=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
 github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/uuid v1.3.1 h1:KjJaJ9iWZ3jOFZIf1Lqf4laDRCasjl0BCmnEGxkdLb4=
 github.com/google/uuid v1.3.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/invopop/jsonschema v0.11.0 h1:tdAVvos5ttrsYLyEuVymkVVK31EFpwnTu5hWiyYLGWA=
-github.com/invopop/jsonschema v0.11.0/go.mod h1:ffZ5Km5SWWRAIN6wbDXItl95euhFz2uON45H2qjYt+0=
 github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
 github.com/jpillora/longestcommon v0.0.0-20161227235612-adb9d91ee629 h1:1dSBUfGlorLAua2CRx0zFN7kQsTpE2DQSmr7rrTNgY8=
 github.com/jpillora/longestcommon v0.0.0-20161227235612-adb9d91ee629/go.mod h1:mb5nS4uRANwOJSZj8rlCWAfAcGi72GGMIXx+xGOjA7M=
+github.com/klauspost/compress v1.16.7 h1:2mk3MPGNzKyxErAw8YaohYh69+pa4sIQSC0fPGCFR9I=
+github.com/klauspost/compress v1.16.7/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
+github.com/klauspost/cpuid/v2 v2.2.5 h1:0E5MSMDEoAulmXNFquVs//DdoomxaoTY1kUhbc/qbZg=
+github.com/klauspost/cpuid/v2 v2.2.5/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
@@ -40,28 +52,67 @@ github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0
 github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw=
 github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
 github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
+github.com/mattn/go-colorable v0.1.12/go.mod h1:u5H1YNBxpqRaxsYJYSkiCWKzEfiAb1Gb520KVy5xxl4=
+github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
+github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
+github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
+github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
+github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
+github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/pierrec/lz4/v4 v4.1.18 h1:xaKrnTkyoqfh1YItXl56+6KJNVYWlEEPuAQW9xsplYQ=
+github.com/pierrec/lz4/v4 v4.1.18/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
 github.com/pkg/browser v0.0.0-20210911075715-681adbf594b8 h1:KoWmjvw+nsYOo29YJK9vDA65RGE3NrOnUtO7a+RF9HU=
 github.com/pkg/browser v0.0.0-20210911075715-681adbf594b8/go.mod h1:HKlIX3XHQyzLZPlr7++PzdhaXEj94dEiJgZDTsxEqUI=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjRBZyWFQ=
 github.com/rogpeppe/go-internal v1.10.0/go.mod h1:UQnix2H7Ngw/k4C5ijL5+65zddjncjaFoBhdsK/akog=
+github.com/rs/xid v1.4.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
+github.com/rs/zerolog v1.29.1 h1:cO+d60CHkknCbvzEWxP0S9K6KqyTjrCNUy1LdQLCGPc=
+github.com/rs/zerolog v1.29.1/go.mod h1:Le6ESbR7hc+DP6Lt1THiV8CQSdkkNrd3R0XbEgp3ZBU=
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+github.com/santhosh-tekuri/jsonschema/v5 v5.3.1/go.mod h1:uToXkOrWAZ6/Oc07xWQrPOhJotwFIyu2bBVN41fcDUY=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
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 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+github.com/thoas/go-funk v0.9.3 h1:7+nAEx3kn5ZJcnDm2Bh23N2yOtweO14bi//dvRtgLpw=
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 github.com/wk8/go-ordered-map/v2 v2.1.8 h1:5h/BUHu93oj4gIdvHHHGsScSTMijfx5PeYkE/fJgbpc=
 github.com/wk8/go-ordered-map/v2 v2.1.8/go.mod h1:5nJHM5DyteebpVlHnWMV0rPz6Zp7+xBAnxjb1X5vnTw=
+github.com/zeebo/assert v1.3.0 h1:g7C04CbJuIDKNPFHmsk4hwZDO5O+kntRxzaUoNXj+IQ=
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+github.com/zeebo/xxh3 v1.0.2 h1:xZmwmqxHZA8AI603jOQ0tMqmBr9lPeFwGg6d+xy9DC0=
+github.com/zeebo/xxh3 v1.0.2/go.mod h1:5NWz9Sef7zIDm2JHfFlcQvNekmcEl9ekUZQQKCYaDcA=
 golang.org/x/crypto v0.13.0 h1:mvySKfSWJ+UKUii46M40LOvyWfN0s2U+46/jDd0e6Ck=
 golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc=
 golang.org/x/exp v0.0.0-20230905200255-921286631fa9 h1:GoHiUyI/Tp2nVkLI2mCxVkOjsbSXD66ic0XW0js0R9g=
 golang.org/x/exp v0.0.0-20230905200255-921286631fa9/go.mod h1:S2oDrQGGwySpoQPVqRShND87VCbxmc6bL1Yd2oYrm6k=
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+golang.org/x/mod v0.12.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/net v0.15.0 h1:ugBLEUaxABaB5AJqW9enI0ACdci2RUd4eP51NTBvuJ8=
 golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk=
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 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

jsonschema/jsonschema.go renamed to jsonschema/generate.go

@@ -12,7 +12,11 @@ import (
 // Generate returns a formatted JSON schema for the input struct, according to the tags
 // defined by https://github.com/invopop/jsonschema
 func Generate(a any) ([]byte, error) {
-	sc := (&jsonschema.Reflector{RequiredFromJSONSchemaTags: true}).Reflect(a)
+	sc := (&jsonschema.Reflector{RequiredFromJSONSchemaTags: true, NullableFromType: true}).Reflect(a)
+	if err := Sanitize(sc); err != nil {
+		return nil, err
+	}
+
 	return json.MarshalIndent(sc, "", "  ")
 }
 

jsonschema/sanitize.go

@@ -0,0 +1,57 @@
+package jsonschema
+
+import (
+	"encoding/json"
+	"net/url"
+	"strings"
+
+	"github.com/invopop/jsonschema"
+)
+
+func Sanitize(sc *jsonschema.Schema) error {
+	data, err := json.MarshalIndent(sc, "", "  ")
+	if err != nil {
+		return err
+	}
+
+	refs := make(map[string]bool)
+	for _, line := range strings.Split(string(data), "\n") {
+		line = strings.TrimSpace(line)
+		const refPfx = `"$ref": `
+		if strings.HasPrefix(line, refPfx) {
+			refs[unescapeRef(strings.Trim(strings.TrimSuffix(strings.TrimPrefix(line, refPfx), ","), `"`))] = true
+		}
+	}
+
+	for key := range sc.Definitions {
+		if _, ok := refs[key]; !ok {
+			delete(sc.Definitions, key)
+		}
+	}
+
+	for p := sc.Properties.Oldest(); p != nil; p = p.Next() {
+		if err := Sanitize(p.Value); err != nil {
+			return err
+		}
+	}
+	for _, def := range sc.Definitions {
+		if err := Sanitize(def); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+func unescapeRef(ref string) string {
+	ref = strings.TrimPrefix(ref, "#/$defs/")
+
+	var err error
+	ref, err = url.PathUnescape(ref)
+	if err != nil {
+		panic(err)
+	}
+
+	ref = strings.ReplaceAll(ref, "~1", "/")
+	ref = strings.ReplaceAll(ref, "~0", "~")
+	return ref
+}

jsonschema/sanitize_test.go

@@ -0,0 +1,21 @@
+package jsonschema
+
+import (
+	"testing"
+
+	"github.com/invopop/jsonschema"
+	"github.com/stretchr/testify/require"
+)
+
+func TestSanitize(t *testing.T) {
+	sc := &jsonschema.Schema{
+		Properties: jsonschema.NewProperties(),
+	}
+
+	sc.Definitions = jsonschema.Definitions{
+		"key": new(jsonschema.Schema),
+	}
+
+	require.NoError(t, Sanitize(sc))
+	require.Empty(t, sc.Definitions)
+}

jsonschema/testing.go

@@ -0,0 +1,56 @@
+package jsonschema
+
+import (
+	"encoding/json"
+	"testing"
+
+	"github.com/cloudquery/plugin-sdk/v4/plugin"
+	"github.com/stretchr/testify/require"
+)
+
+type TestCase struct {
+	Name string
+	Spec string
+	Err  bool
+}
+
+func TestJSONSchema(t *testing.T, schema string, cases []TestCase) {
+	t.Helper()
+
+	validator, err := plugin.JSONSchemaValidator(schema)
+	require.NoError(t, err)
+
+	for _, tc := range cases {
+		t.Run(tc.Name, func(t *testing.T) {
+			var v any
+			require.NoErrorf(t, json.Unmarshal([]byte(tc.Spec), &v), "failed input:\n%s\n", tc.Spec)
+			err := validator.Validate(v)
+			if tc.Err {
+				require.Errorf(t, err, "failed input:\n%s\n", tc.Spec)
+			} else {
+				require.NoErrorf(t, err, "failed input:\n%s\n", tc.Spec)
+			}
+		})
+	}
+}
+
+func WithRemovedKeys(t *testing.T, val any, keys ...string) string {
+	data, err := json.Marshal(val)
+	require.NoError(t, err)
+
+	var m any
+	require.NoError(t, json.Unmarshal(data, &m))
+
+	switch m := m.(type) {
+	case map[string]any:
+		for _, k := range keys {
+			delete(m, k)
+		}
+	default:
+		t.Fatalf("failed to remove JSON keys from value of type %T", m)
+	}
+
+	data, err = json.MarshalIndent(m, "", "  ")
+	require.NoError(t, err)
+	return string(data)
+}