Fix issues blocking Apollo client

psql/columns.go

@@ -37,30 +37,33 @@ func (c *compilerContext) renderBaseColumns(
 			colWithTable(c.w, ti.Name, cn)
 			i++
 			continue
-		}
 
-		if isSearch && !isRealCol {
+		} else {
 			switch {
-			case cn == "search_rank":
+			case isSearch && cn == "search_rank":
 				if err := c.renderColumnSearchRank(sel, ti, col, i); err != nil {
 					return nil, false, err
 				}
 				i++
 
-			case strings.HasPrefix(cn, "search_headline_"):
+			case isSearch && strings.HasPrefix(cn, "search_headline_"):
 				if err := c.renderColumnSearchHeadline(sel, ti, col, i); err != nil {
 					return nil, false, err
 				}
 				i++
 
+			case cn == "__typename":
+				if err := c.renderColumnTypename(sel, ti, col, i); err != nil {
+					return nil, false, err
 				}
-		} else {
+				i++
+			default:
 				if err := c.renderColumnFunction(sel, ti, col, i); err != nil {
 					return nil, false, err
 				}
 				isAgg = true
 				i++
-
+			}
 		}
 	}
 
@@ -148,6 +151,20 @@ func (c *compilerContext) renderColumnSearchHeadline(sel *qcode.Select, ti *DBTa
 	return nil
 }
 
+func (c *compilerContext) renderColumnTypename(sel *qcode.Select, ti *DBTableInfo, col qcode.Column, columnsRendered int) error {
+	if isColumnBlocked(sel, col.Name) {
+		return nil
+	}
+
+	c.renderComma(columnsRendered)
+	io.WriteString(c.w, `(`)
+	squoted(c.w, ti.Name)
+	io.WriteString(c.w, ` :: text)`)
+	alias(c.w, col.Name)
+
+	return nil
+}
+
 func (c *compilerContext) renderColumnFunction(sel *qcode.Select, ti *DBTableInfo, col qcode.Column, columnsRendered int) error {
 	pl := funcPrefixLen(col.Name)
 	// if pl == 0 {
@@ -168,7 +185,7 @@ func (c *compilerContext) renderColumnFunction(sel *qcode.Select, ti *DBTableInf
 		return nil
 	}
 
-	fn := cn[0 : pl-1]
+	fn := col.Name[:pl-1]
 
 	c.renderComma(columnsRendered)
 

psql/query.go

@@ -506,22 +506,21 @@ func (c *compilerContext) renderJoinByName(table, parent string, id int32) error
 
 func (c *compilerContext) renderColumns(sel *qcode.Select, ti *DBTableInfo, skipped uint32) error {
 	i := 0
+	var cn string
+
 	for _, col := range sel.Cols {
-		n := funcPrefixLen(col.Name)
+		if n := funcPrefixLen(col.Name); n != 0 {
-		if n != 0 {
 			if !sel.Functions {
 				continue
 			}
-			if len(sel.Allowed) != 0 {
+			cn = col.Name[n:]
-				if _, ok := sel.Allowed[col.Name[n:]]; !ok {
-					continue
-				}
-			}
 		} else {
-			if len(sel.Allowed) != 0 {
+			cn = col.Name
-				if _, ok := sel.Allowed[col.Name]; !ok {
-					continue
 		}
+
+		if len(sel.Allowed) != 0 {
+			if _, ok := sel.Allowed[cn]; !ok {
+				continue
 			}
 		}
 
@@ -573,9 +572,6 @@ func (c *compilerContext) renderJoinColumns(sel *qcode.Select, ti *DBTableInfo,
 			continue
 		}
 		childSel := &c.s[id]
-		if childSel.SkipRender {
-			continue
-		}
 
 		if i != 0 {
 			io.WriteString(c.w, ", ")
@@ -583,6 +579,11 @@ func (c *compilerContext) renderJoinColumns(sel *qcode.Select, ti *DBTableInfo,
 
 		squoted(c.w, childSel.FieldName)
 
+		if childSel.SkipRender {
+			io.WriteString(c.w, `, NULL`)
+			continue
+		}
+
 		io.WriteString(c.w, `, "__sel_`)
 		int2string(c.w, childSel.ID)
 		io.WriteString(c.w, `"."json"`)

psql/query_test.go

@@ -327,7 +327,7 @@ func jsonColumnAsTable(t *testing.T) {
 	compileGQLToPSQL(t, gql, nil, "admin")
 }
 
-func skipUserIDForAnonRole(t *testing.T) {
+func nullForAuthRequiredInAnon(t *testing.T) {
 	gql := `query {
 		products {
 			id
@@ -387,7 +387,7 @@ func TestCompileQuery(t *testing.T) {
 	t.Run("multiRoot", multiRoot)
 	t.Run("jsonColumnAsTable", jsonColumnAsTable)
 	t.Run("withCursor", withCursor)
-	t.Run("skipUserIDForAnonRole", skipUserIDForAnonRole)
+	t.Run("nullForAuthRequiredInAnon", nullForAuthRequiredInAnon)
 	t.Run("blockedQuery", blockedQuery)
 	t.Run("blockedFunctions", blockedFunctions)
 }

psql/tests.sql

@@ -69,13 +69,13 @@ SELECT json_build_object('products', "__sel_0"."json") as "__root" FROM (SELECT
 === RUN   TestCompileQuery/manyToManyReverse
 SELECT json_build_object('customers', "__sel_0"."json") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json" FROM (SELECT json_build_object('email', "customers_0"."email", 'full_name', "customers_0"."full_name", 'products', "__sel_1"."json") AS "json" FROM (SELECT "customers"."email", "customers"."full_name", "customers"."id" FROM "customers" LIMIT ('20') :: integer) AS "customers_0" LEFT OUTER JOIN LATERAL (SELECT coalesce(json_agg("__sel_1"."json"), '[]') as "json" FROM (SELECT json_build_object('name', "products_1"."name") AS "json" FROM (SELECT "products"."name" FROM "products" LEFT OUTER JOIN "purchases" ON (("purchases"."customer_id") = ("customers_0"."id")) WHERE ((("products"."id") = ("purchases"."product_id")) AND ((("products"."price") > '0' :: numeric(7,2)) AND (("products"."price") < '8' :: numeric(7,2)))) LIMIT ('20') :: integer) AS "products_1") AS "__sel_1")  AS "__sel_1" ON ('true')) AS "__sel_0") AS "__sel_0"
 === RUN   TestCompileQuery/aggFunction
-SELECT json_build_object('products', "__sel_0"."json") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json" FROM (SELECT json_build_object('name', "products_0"."name", 'count_price', "products_0"."count_price") AS "json" FROM (SELECT "products"."name", price("products"."price") AS "count_price" FROM "products" WHERE (((("products"."price") > '0' :: numeric(7,2)) AND (("products"."price") < '8' :: numeric(7,2)))) GROUP BY "products"."name" LIMIT ('20') :: integer) AS "products_0") AS "__sel_0") AS "__sel_0"
+SELECT json_build_object('products', "__sel_0"."json") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json" FROM (SELECT json_build_object('name', "products_0"."name", 'count_price', "products_0"."count_price") AS "json" FROM (SELECT "products"."name", count("products"."price") AS "count_price" FROM "products" WHERE (((("products"."price") > '0' :: numeric(7,2)) AND (("products"."price") < '8' :: numeric(7,2)))) GROUP BY "products"."name" LIMIT ('20') :: integer) AS "products_0") AS "__sel_0") AS "__sel_0"
 === RUN   TestCompileQuery/aggFunctionBlockedByCol
 SELECT json_build_object('products', "__sel_0"."json") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json" FROM (SELECT json_build_object('name', "products_0"."name") AS "json" FROM (SELECT "products"."name" FROM "products" GROUP BY "products"."name" LIMIT ('20') :: integer) AS "products_0") AS "__sel_0") AS "__sel_0"
 === RUN   TestCompileQuery/aggFunctionDisabled
 SELECT json_build_object('products', "__sel_0"."json") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json" FROM (SELECT json_build_object('name', "products_0"."name") AS "json" FROM (SELECT "products"."name" FROM "products" GROUP BY "products"."name" LIMIT ('20') :: integer) AS "products_0") AS "__sel_0") AS "__sel_0"
 === RUN   TestCompileQuery/aggFunctionWithFilter
-SELECT json_build_object('products', "__sel_0"."json") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json" FROM (SELECT json_build_object('id', "products_0"."id", 'max_price', "products_0"."max_price") AS "json" FROM (SELECT "products"."id", pri("products"."price") AS "max_price" FROM "products" WHERE ((((("products"."price") > '0' :: numeric(7,2)) AND (("products"."price") < '8' :: numeric(7,2))) AND (("products"."id") > '10' :: bigint))) GROUP BY "products"."id" LIMIT ('20') :: integer) AS "products_0") AS "__sel_0") AS "__sel_0"
+SELECT json_build_object('products', "__sel_0"."json") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json" FROM (SELECT json_build_object('id', "products_0"."id", 'max_price', "products_0"."max_price") AS "json" FROM (SELECT "products"."id", max("products"."price") AS "max_price" FROM "products" WHERE ((((("products"."price") > '0' :: numeric(7,2)) AND (("products"."price") < '8' :: numeric(7,2))) AND (("products"."id") > '10' :: bigint))) GROUP BY "products"."id" LIMIT ('20') :: integer) AS "products_0") AS "__sel_0") AS "__sel_0"
 === RUN   TestCompileQuery/syntheticTables
 SELECT json_build_object('me', "__sel_0"."json") as "__root" FROM (SELECT json_build_object() AS "json" FROM (SELECT "users"."email" FROM "users" WHERE ((("users"."id") =  '{{user_id}}' :: bigint)) LIMIT ('1') :: integer) AS "users_0") AS "__sel_0"
 === RUN   TestCompileQuery/queryWithVariables
@@ -88,13 +88,13 @@ SELECT json_build_object('customer', "__sel_0"."json", 'user', "__sel_1"."json",
 SELECT json_build_object('products', "__sel_0"."json") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json" FROM (SELECT json_build_object('id', "products_0"."id", 'name', "products_0"."name", 'tag_count', "__sel_1"."json") AS "json" FROM (SELECT "products"."id", "products"."name" FROM "products" LIMIT ('20') :: integer) AS "products_0" LEFT OUTER JOIN LATERAL (SELECT json_build_object('count', "tag_count_1"."count", 'tags', "__sel_2"."json") AS "json" FROM (SELECT "tag_count"."count", "tag_count"."tag_id" FROM "products", json_to_recordset("products"."tag_count") AS "tag_count"(tag_id bigint, count int) WHERE ((("products"."id") = ("products_0"."id"))) LIMIT ('1') :: integer) AS "tag_count_1" LEFT OUTER JOIN LATERAL (SELECT coalesce(json_agg("__sel_2"."json"), '[]') as "json" FROM (SELECT json_build_object('name', "tags_2"."name") AS "json" FROM (SELECT "tags"."name" FROM "tags" WHERE ((("tags"."id") = ("tag_count_1"."tag_id"))) LIMIT ('20') :: integer) AS "tags_2") AS "__sel_2")  AS "__sel_2" ON ('true'))  AS "__sel_1" ON ('true')) AS "__sel_0") AS "__sel_0"
 === RUN   TestCompileQuery/withCursor
 SELECT json_build_object('products', "__sel_0"."json", 'products_cursor', "__sel_0"."cursor") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json", CONCAT_WS(',', max("__cur_0"), max("__cur_1")) as "cursor" FROM (SELECT json_build_object('name', "products_0"."name") AS "json", LAST_VALUE("products_0"."price") OVER() AS "__cur_0", LAST_VALUE("products_0"."id") OVER() AS "__cur_1" FROM (WITH "__cur" AS (SELECT a[1] as "price", a[2] as "id" FROM string_to_array('{{cursor}}', ',') as a) SELECT "products"."name", "products"."id", "products"."price" FROM "products", "__cur" WHERE (((("products"."price") < "__cur"."price" :: numeric(7,2)) OR ((("products"."price") = "__cur"."price" :: numeric(7,2)) AND (("products"."id") > "__cur"."id" :: bigint)))) ORDER BY "products"."price" DESC, "products"."id" ASC LIMIT ('20') :: integer) AS "products_0") AS "__sel_0") AS "__sel_0"
-=== RUN   TestCompileQuery/skipUserIDForAnonRole
+=== RUN   TestCompileQuery/nullForAuthRequiredInAnon
-SELECT json_build_object('products', "__sel_0"."json") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json" FROM (SELECT json_build_object('id', "products_0"."id", 'name', "products_0"."name") AS "json" FROM (SELECT "products"."id", "products"."name", "products"."user_id" FROM "products" LIMIT ('20') :: integer) AS "products_0") AS "__sel_0") AS "__sel_0"
+SELECT json_build_object('products', "__sel_0"."json") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json" FROM (SELECT json_build_object('id', "products_0"."id", 'name', "products_0"."name", 'user', NULL) AS "json" FROM (SELECT "products"."id", "products"."name", "products"."user_id" FROM "products" LIMIT ('20') :: integer) AS "products_0") AS "__sel_0") AS "__sel_0"
 === RUN   TestCompileQuery/blockedQuery
 SELECT json_build_object('user', "__sel_0"."json") as "__root" FROM (SELECT json_build_object('id', "users_0"."id", 'full_name', "users_0"."full_name", 'email', "users_0"."email") AS "json" FROM (SELECT "users"."id", "users"."full_name", "users"."email" FROM "users" WHERE (false) LIMIT ('1') :: integer) AS "users_0") AS "__sel_0"
 === RUN   TestCompileQuery/blockedFunctions
 SELECT json_build_object('users', "__sel_0"."json") as "__root" FROM (SELECT coalesce(json_agg("__sel_0"."json"), '[]') as "json" FROM (SELECT json_build_object('email', "users_0"."email") AS "json" FROM (SELECT , "users"."email" FROM "users" WHERE (false) GROUP BY "users"."email" LIMIT ('20') :: integer) AS "users_0") AS "__sel_0") AS "__sel_0"
---- PASS: TestCompileQuery (0.02s)
+--- PASS: TestCompileQuery (0.03s)
     --- PASS: TestCompileQuery/withComplexArgs (0.00s)
     --- PASS: TestCompileQuery/withWhereAndList (0.00s)
     --- PASS: TestCompileQuery/withWhereIsNull (0.00s)
@@ -116,7 +116,7 @@ SELECT json_build_object('users', "__sel_0"."json") as "__root" FROM (SELECT coa
     --- PASS: TestCompileQuery/multiRoot (0.00s)
     --- PASS: TestCompileQuery/jsonColumnAsTable (0.00s)
     --- PASS: TestCompileQuery/withCursor (0.00s)
-    --- PASS: TestCompileQuery/skipUserIDForAnonRole (0.00s)
+    --- PASS: TestCompileQuery/nullForAuthRequiredInAnon (0.00s)
     --- PASS: TestCompileQuery/blockedQuery (0.00s)
     --- PASS: TestCompileQuery/blockedFunctions (0.00s)
 === RUN   TestCompileUpdate
@@ -125,8 +125,8 @@ WITH "_sg_input" AS (SELECT '{{update}}' :: json AS j), "products" AS (UPDATE "p
 === RUN   TestCompileUpdate/simpleUpdateWithPresets
 WITH "_sg_input" AS (SELECT '{{data}}' :: json AS j), "products" AS (UPDATE "products" SET ("name", "price", "updated_at") = (SELECT "t"."name", "t"."price", 'now' :: timestamp without time zone FROM "_sg_input" i, json_populate_record(NULL::products, i.j) t) WHERE (("products"."user_id") =  '{{user_id}}' :: bigint) RETURNING "products".*) SELECT json_build_object('product', "__sel_0"."json") as "__root" FROM (SELECT json_build_object('id', "products_0"."id") AS "json" FROM (SELECT "products"."id" FROM "products" LIMIT ('1') :: integer) AS "products_0") AS "__sel_0"
 === RUN   TestCompileUpdate/nestedUpdateManyToMany
-WITH "_sg_input" AS (SELECT '{{data}}' :: json AS j), "purchases" AS (UPDATE "purchases" SET ("sale_type", "quantity", "due_date") = (SELECT "t"."sale_type", "t"."quantity", "t"."due_date" FROM "_sg_input" i, json_populate_record(NULL::purchases, i.j) t) WHERE (("purchases"."id") =  '{{id}}' :: bigint) RETURNING "purchases".*), "customers" AS (UPDATE "customers" SET ("full_name", "email") = (SELECT "t"."full_name", "t"."email" FROM "_sg_input" i, json_populate_record(NULL::customers, i.j->'customer') t) FROM "purchases" WHERE (("customers"."id") = ("purchases"."customer_id")) RETURNING "customers".*), "products" AS (UPDATE "products" SET ("name", "price") = (SELECT "t"."name", "t"."price" FROM "_sg_input" i, json_populate_record(NULL::products, i.j->'product') t) FROM "purchases" WHERE (("products"."id") = ("purchases"."product_id")) RETURNING "products".*) SELECT json_build_object('purchase', "__sel_0"."json") as "__root" FROM (SELECT json_build_object('sale_type', "purchases_0"."sale_type", 'quantity', "purchases_0"."quantity", 'due_date', "purchases_0"."due_date", 'product', "__sel_1"."json", 'customer', "__sel_2"."json") AS "json" FROM (SELECT "purchases"."sale_type", "purchases"."quantity", "purchases"."due_date", "purchases"."product_id", "purchases"."customer_id" FROM "purchases" LIMIT ('1') :: integer) AS "purchases_0" LEFT OUTER JOIN LATERAL (SELECT json_build_object('id', "customers_2"."id", 'full_name', "customers_2"."full_name", 'email', "customers_2"."email") AS "json" FROM (SELECT "customers"."id", "customers"."full_name", "customers"."email" FROM "customers" WHERE ((("customers"."id") = ("purchases_0"."customer_id"))) LIMIT ('1') :: integer) AS "customers_2")  AS "__sel_2" ON ('true') LEFT OUTER JOIN LATERAL (SELECT json_build_object('id', "products_1"."id", 'name', "products_1"."name", 'price', "products_1"."price") AS "json" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."id") = ("purchases_0"."product_id"))) LIMIT ('1') :: integer) AS "products_1")  AS "__sel_1" ON ('true')) AS "__sel_0"
 WITH "_sg_input" AS (SELECT '{{data}}' :: json AS j), "purchases" AS (UPDATE "purchases" SET ("sale_type", "quantity", "due_date") = (SELECT "t"."sale_type", "t"."quantity", "t"."due_date" FROM "_sg_input" i, json_populate_record(NULL::purchases, i.j) t) WHERE (("purchases"."id") =  '{{id}}' :: bigint) RETURNING "purchases".*), "products" AS (UPDATE "products" SET ("name", "price") = (SELECT "t"."name", "t"."price" FROM "_sg_input" i, json_populate_record(NULL::products, i.j->'product') t) FROM "purchases" WHERE (("products"."id") = ("purchases"."product_id")) RETURNING "products".*), "customers" AS (UPDATE "customers" SET ("full_name", "email") = (SELECT "t"."full_name", "t"."email" FROM "_sg_input" i, json_populate_record(NULL::customers, i.j->'customer') t) FROM "purchases" WHERE (("customers"."id") = ("purchases"."customer_id")) RETURNING "customers".*) SELECT json_build_object('purchase', "__sel_0"."json") as "__root" FROM (SELECT json_build_object('sale_type', "purchases_0"."sale_type", 'quantity', "purchases_0"."quantity", 'due_date', "purchases_0"."due_date", 'product', "__sel_1"."json", 'customer', "__sel_2"."json") AS "json" FROM (SELECT "purchases"."sale_type", "purchases"."quantity", "purchases"."due_date", "purchases"."product_id", "purchases"."customer_id" FROM "purchases" LIMIT ('1') :: integer) AS "purchases_0" LEFT OUTER JOIN LATERAL (SELECT json_build_object('id', "customers_2"."id", 'full_name', "customers_2"."full_name", 'email', "customers_2"."email") AS "json" FROM (SELECT "customers"."id", "customers"."full_name", "customers"."email" FROM "customers" WHERE ((("customers"."id") = ("purchases_0"."customer_id"))) LIMIT ('1') :: integer) AS "customers_2")  AS "__sel_2" ON ('true') LEFT OUTER JOIN LATERAL (SELECT json_build_object('id', "products_1"."id", 'name', "products_1"."name", 'price', "products_1"."price") AS "json" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."id") = ("purchases_0"."product_id"))) LIMIT ('1') :: integer) AS "products_1")  AS "__sel_1" ON ('true')) AS "__sel_0"
+WITH "_sg_input" AS (SELECT '{{data}}' :: json AS j), "purchases" AS (UPDATE "purchases" SET ("sale_type", "quantity", "due_date") = (SELECT "t"."sale_type", "t"."quantity", "t"."due_date" FROM "_sg_input" i, json_populate_record(NULL::purchases, i.j) t) WHERE (("purchases"."id") =  '{{id}}' :: bigint) RETURNING "purchases".*), "customers" AS (UPDATE "customers" SET ("full_name", "email") = (SELECT "t"."full_name", "t"."email" FROM "_sg_input" i, json_populate_record(NULL::customers, i.j->'customer') t) FROM "purchases" WHERE (("customers"."id") = ("purchases"."customer_id")) RETURNING "customers".*), "products" AS (UPDATE "products" SET ("name", "price") = (SELECT "t"."name", "t"."price" FROM "_sg_input" i, json_populate_record(NULL::products, i.j->'product') t) FROM "purchases" WHERE (("products"."id") = ("purchases"."product_id")) RETURNING "products".*) SELECT json_build_object('purchase', "__sel_0"."json") as "__root" FROM (SELECT json_build_object('sale_type', "purchases_0"."sale_type", 'quantity', "purchases_0"."quantity", 'due_date', "purchases_0"."due_date", 'product', "__sel_1"."json", 'customer', "__sel_2"."json") AS "json" FROM (SELECT "purchases"."sale_type", "purchases"."quantity", "purchases"."due_date", "purchases"."product_id", "purchases"."customer_id" FROM "purchases" LIMIT ('1') :: integer) AS "purchases_0" LEFT OUTER JOIN LATERAL (SELECT json_build_object('id', "customers_2"."id", 'full_name', "customers_2"."full_name", 'email', "customers_2"."email") AS "json" FROM (SELECT "customers"."id", "customers"."full_name", "customers"."email" FROM "customers" WHERE ((("customers"."id") = ("purchases_0"."customer_id"))) LIMIT ('1') :: integer) AS "customers_2")  AS "__sel_2" ON ('true') LEFT OUTER JOIN LATERAL (SELECT json_build_object('id', "products_1"."id", 'name', "products_1"."name", 'price', "products_1"."price") AS "json" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."id") = ("purchases_0"."product_id"))) LIMIT ('1') :: integer) AS "products_1")  AS "__sel_1" ON ('true')) AS "__sel_0"
 === RUN   TestCompileUpdate/nestedUpdateOneToMany
 WITH "_sg_input" AS (SELECT '{{data}}' :: json AS j), "users" AS (UPDATE "users" SET ("full_name", "email", "created_at", "updated_at") = (SELECT "t"."full_name", "t"."email", "t"."created_at", "t"."updated_at" FROM "_sg_input" i, json_populate_record(NULL::users, i.j) t) WHERE (("users"."id") = '8' :: bigint) RETURNING "users".*), "products" AS (UPDATE "products" SET ("name", "price", "created_at", "updated_at") = (SELECT "t"."name", "t"."price", "t"."created_at", "t"."updated_at" FROM "_sg_input" i, json_populate_record(NULL::products, i.j->'product') t) FROM "users" WHERE (("products"."user_id") = ("users"."id") AND "products"."id"= ((i.j->'product'->'where'->>'id'))::bigint) RETURNING "products".*) SELECT json_build_object('user', "__sel_0"."json") as "__root" FROM (SELECT json_build_object('id', "users_0"."id", 'full_name', "users_0"."full_name", 'email', "users_0"."email", 'product', "__sel_1"."json") AS "json" FROM (SELECT "users"."id", "users"."full_name", "users"."email" FROM "users" LIMIT ('1') :: integer) AS "users_0" LEFT OUTER JOIN LATERAL (SELECT json_build_object('id', "products_1"."id", 'name', "products_1"."name", 'price', "products_1"."price") AS "json" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."user_id") = ("users_0"."id"))) LIMIT ('1') :: integer) AS "products_1")  AS "__sel_1" ON ('true')) AS "__sel_0"
 === RUN   TestCompileUpdate/nestedUpdateOneToOne
@@ -148,4 +148,4 @@ WITH "_sg_input" AS (SELECT '{{data}}' :: json AS j), "_x_users" AS (SELECT * FR
     --- PASS: TestCompileUpdate/nestedUpdateOneToOneWithConnect (0.00s)
     --- PASS: TestCompileUpdate/nestedUpdateOneToOneWithDisconnect (0.00s)
 PASS
-ok  	github.com/dosco/super-graph/psql	0.716s
+ok  	github.com/dosco/super-graph/psql	(cached)

qcode/parse.go

@@ -17,7 +17,7 @@ type parserType int32
 
 const (
 	maxFields = 100
-	maxArgs   = 10
+	maxArgs   = 25
 )
 
 const (
@@ -242,7 +242,8 @@ func (p *Parser) parseOp() (*Operation, error) {
 
 	if p.peek(itemArgsOpen) {
 		p.ignore()
-		op.Args, err = p.parseArgs(op.Args)
+
+		op.Args, err = p.parseOpParams(op.Args)
 		if err != nil {
 			return nil, err
 		}
@@ -371,6 +372,22 @@ func (p *Parser) parseField(f *Field) error {
 	return nil
 }
 
+func (p *Parser) parseOpParams(args []Arg) ([]Arg, error) {
+	for {
+		if len(args) >= maxArgs {
+			return nil, fmt.Errorf("too many args (max %d)", maxArgs)
+		}
+
+		if p.peek(itemArgsClose) {
+			p.ignore()
+			break
+		}
+		p.next()
+	}
+
+	return args, nil
+}
+
 func (p *Parser) parseArgs(args []Arg) ([]Arg, error) {
 	var err error
 
@@ -383,6 +400,7 @@ func (p *Parser) parseArgs(args []Arg) ([]Arg, error) {
 			p.ignore()
 			break
 		}
+
 		if !p.peek(itemName) {
 			return nil, errors.New("expecting an argument name")
 		}

serv/http.go

@@ -117,7 +117,7 @@ func apiV1(w http.ResponseWriter, r *http.Request) {
 	}
 
 	if err != nil {
-		errlog.Error().Err(err).Msg("failed to handle request")
+		errlog.Error().Err(err).Msg(ctx.req.Query)
 		errorResp(w, err)
 		return
 	}