feat: connect to spicedb

2 files changed, 341 insertions, 0 deletions

diff --git a/vendor/github.com/authzed/cel-go/common/overloads/BUILD.bazel b/vendor/github.com/authzed/cel-go/common/overloads/BUILD.bazel
new file mode 100644
index 0000000..3a1f47f
--- /dev/null
+++ b/vendor/github.com/authzed/cel-go/common/overloads/BUILD.bazel
@@ -0,0 +1,14 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library")
+
+package(
+    default_visibility = ["//visibility:public"],
+    licenses = ["notice"],  # Apache 2.0
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "overloads.go",
+    ],
+    importpath = "github.com/authzed/cel-go/common/overloads",
+)
diff --git a/vendor/github.com/authzed/cel-go/common/overloads/overloads.go b/vendor/github.com/authzed/cel-go/common/overloads/overloads.go
new file mode 100644
index 0000000..9d50f43
--- /dev/null
+++ b/vendor/github.com/authzed/cel-go/common/overloads/overloads.go
@@ -0,0 +1,327 @@
+// Copyright 2018 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package overloads defines the internal overload identifiers for function and
+// operator overloads.
+package overloads
+
+// Boolean logic overloads
+const (
+	Conditional               = "conditional"
+	LogicalAnd                = "logical_and"
+	LogicalOr                 = "logical_or"
+	LogicalNot                = "logical_not"
+	NotStrictlyFalse          = "not_strictly_false"
+	Equals                    = "equals"
+	NotEquals                 = "not_equals"
+	LessBool                  = "less_bool"
+	LessInt64                 = "less_int64"
+	LessInt64Double           = "less_int64_double"
+	LessInt64Uint64           = "less_int64_uint64"
+	LessUint64                = "less_uint64"
+	LessUint64Double          = "less_uint64_double"
+	LessUint64Int64           = "less_uint64_int64"
+	LessDouble                = "less_double"
+	LessDoubleInt64           = "less_double_int64"
+	LessDoubleUint64          = "less_double_uint64"
+	LessString                = "less_string"
+	LessBytes                 = "less_bytes"
+	LessTimestamp             = "less_timestamp"
+	LessDuration              = "less_duration"
+	LessEqualsBool            = "less_equals_bool"
+	LessEqualsInt64           = "less_equals_int64"
+	LessEqualsInt64Double     = "less_equals_int64_double"
+	LessEqualsInt64Uint64     = "less_equals_int64_uint64"
+	LessEqualsUint64          = "less_equals_uint64"
+	LessEqualsUint64Double    = "less_equals_uint64_double"
+	LessEqualsUint64Int64     = "less_equals_uint64_int64"
+	LessEqualsDouble          = "less_equals_double"
+	LessEqualsDoubleInt64     = "less_equals_double_int64"
+	LessEqualsDoubleUint64    = "less_equals_double_uint64"
+	LessEqualsString          = "less_equals_string"
+	LessEqualsBytes           = "less_equals_bytes"
+	LessEqualsTimestamp       = "less_equals_timestamp"
+	LessEqualsDuration        = "less_equals_duration"
+	GreaterBool               = "greater_bool"
+	GreaterInt64              = "greater_int64"
+	GreaterInt64Double        = "greater_int64_double"
+	GreaterInt64Uint64        = "greater_int64_uint64"
+	GreaterUint64             = "greater_uint64"
+	GreaterUint64Double       = "greater_uint64_double"
+	GreaterUint64Int64        = "greater_uint64_int64"
+	GreaterDouble             = "greater_double"
+	GreaterDoubleInt64        = "greater_double_int64"
+	GreaterDoubleUint64       = "greater_double_uint64"
+	GreaterString             = "greater_string"
+	GreaterBytes              = "greater_bytes"
+	GreaterTimestamp          = "greater_timestamp"
+	GreaterDuration           = "greater_duration"
+	GreaterEqualsBool         = "greater_equals_bool"
+	GreaterEqualsInt64        = "greater_equals_int64"
+	GreaterEqualsInt64Double  = "greater_equals_int64_double"
+	GreaterEqualsInt64Uint64  = "greater_equals_int64_uint64"
+	GreaterEqualsUint64       = "greater_equals_uint64"
+	GreaterEqualsUint64Double = "greater_equals_uint64_double"
+	GreaterEqualsUint64Int64  = "greater_equals_uint64_int64"
+	GreaterEqualsDouble       = "greater_equals_double"
+	GreaterEqualsDoubleInt64  = "greater_equals_double_int64"
+	GreaterEqualsDoubleUint64 = "greater_equals_double_uint64"
+	GreaterEqualsString       = "greater_equals_string"
+	GreaterEqualsBytes        = "greater_equals_bytes"
+	GreaterEqualsTimestamp    = "greater_equals_timestamp"
+	GreaterEqualsDuration     = "greater_equals_duration"
+)
+
+// Math overloads
+const (
+	AddInt64                   = "add_int64"
+	AddUint64                  = "add_uint64"
+	AddDouble                  = "add_double"
+	AddString                  = "add_string"
+	AddBytes                   = "add_bytes"
+	AddList                    = "add_list"
+	AddTimestampDuration       = "add_timestamp_duration"
+	AddDurationTimestamp       = "add_duration_timestamp"
+	AddDurationDuration        = "add_duration_duration"
+	SubtractInt64              = "subtract_int64"
+	SubtractUint64             = "subtract_uint64"
+	SubtractDouble             = "subtract_double"
+	SubtractTimestampTimestamp = "subtract_timestamp_timestamp"
+	SubtractTimestampDuration  = "subtract_timestamp_duration"
+	SubtractDurationDuration   = "subtract_duration_duration"
+	MultiplyInt64              = "multiply_int64"
+	MultiplyUint64             = "multiply_uint64"
+	MultiplyDouble             = "multiply_double"
+	DivideInt64                = "divide_int64"
+	DivideUint64               = "divide_uint64"
+	DivideDouble               = "divide_double"
+	ModuloInt64                = "modulo_int64"
+	ModuloUint64               = "modulo_uint64"
+	NegateInt64                = "negate_int64"
+	NegateDouble               = "negate_double"
+)
+
+// Index overloads
+const (
+	IndexList    = "index_list"
+	IndexMap     = "index_map"
+	IndexMessage = "index_message" // TODO: introduce concept of types.Message
+)
+
+// In operators
+const (
+	DeprecatedIn = "in"
+	InList       = "in_list"
+	InMap        = "in_map"
+	InMessage    = "in_message" // TODO: introduce concept of types.Message
+)
+
+// Size overloads
+const (
+	Size           = "size"
+	SizeString     = "size_string"
+	SizeBytes      = "size_bytes"
+	SizeList       = "size_list"
+	SizeMap        = "size_map"
+	SizeStringInst = "string_size"
+	SizeBytesInst  = "bytes_size"
+	SizeListInst   = "list_size"
+	SizeMapInst    = "map_size"
+)
+
+// String function names.
+const (
+	Contains   = "contains"
+	EndsWith   = "endsWith"
+	Matches    = "matches"
+	StartsWith = "startsWith"
+)
+
+// Extension function overloads with complex behaviors that need to be referenced in runtime and static analysis cost computations.
+const (
+	ExtQuoteString = "strings_quote"
+)
+
+// String function overload names.
+const (
+	ContainsString   = "contains_string"
+	EndsWithString   = "ends_with_string"
+	MatchesString    = "matches_string"
+	StartsWithString = "starts_with_string"
+)
+
+// Extension function overloads with complex behaviors that need to be referenced in runtime and static analysis cost computations.
+const (
+	ExtFormatString = "string_format"
+)
+
+// Time-based functions.
+const (
+	TimeGetFullYear     = "getFullYear"
+	TimeGetMonth        = "getMonth"
+	TimeGetDayOfYear    = "getDayOfYear"
+	TimeGetDate         = "getDate"
+	TimeGetDayOfMonth   = "getDayOfMonth"
+	TimeGetDayOfWeek    = "getDayOfWeek"
+	TimeGetHours        = "getHours"
+	TimeGetMinutes      = "getMinutes"
+	TimeGetSeconds      = "getSeconds"
+	TimeGetMilliseconds = "getMilliseconds"
+)
+
+// Timestamp overloads for time functions without timezones.
+const (
+	TimestampToYear                = "timestamp_to_year"
+	TimestampToMonth               = "timestamp_to_month"
+	TimestampToDayOfYear           = "timestamp_to_day_of_year"
+	TimestampToDayOfMonthZeroBased = "timestamp_to_day_of_month"
+	TimestampToDayOfMonthOneBased  = "timestamp_to_day_of_month_1_based"
+	TimestampToDayOfWeek           = "timestamp_to_day_of_week"
+	TimestampToHours               = "timestamp_to_hours"
+	TimestampToMinutes             = "timestamp_to_minutes"
+	TimestampToSeconds             = "timestamp_to_seconds"
+	TimestampToMilliseconds        = "timestamp_to_milliseconds"
+)
+
+// Timestamp overloads for time functions with timezones.
+const (
+	TimestampToYearWithTz                = "timestamp_to_year_with_tz"
+	TimestampToMonthWithTz               = "timestamp_to_month_with_tz"
+	TimestampToDayOfYearWithTz           = "timestamp_to_day_of_year_with_tz"
+	TimestampToDayOfMonthZeroBasedWithTz = "timestamp_to_day_of_month_with_tz"
+	TimestampToDayOfMonthOneBasedWithTz  = "timestamp_to_day_of_month_1_based_with_tz"
+	TimestampToDayOfWeekWithTz           = "timestamp_to_day_of_week_with_tz"
+	TimestampToHoursWithTz               = "timestamp_to_hours_with_tz"
+	TimestampToMinutesWithTz             = "timestamp_to_minutes_with_tz"
+	TimestampToSecondsWithTz             = "timestamp_to_seconds_tz"
+	TimestampToMillisecondsWithTz        = "timestamp_to_milliseconds_with_tz"
+)
+
+// Duration overloads for time functions.
+const (
+	DurationToHours        = "duration_to_hours"
+	DurationToMinutes      = "duration_to_minutes"
+	DurationToSeconds      = "duration_to_seconds"
+	DurationToMilliseconds = "duration_to_milliseconds"
+)
+
+// Type conversion methods and overloads
+const (
+	TypeConvertInt       = "int"
+	TypeConvertUint      = "uint"
+	TypeConvertDouble    = "double"
+	TypeConvertBool      = "bool"
+	TypeConvertString    = "string"
+	TypeConvertBytes     = "bytes"
+	TypeConvertTimestamp = "timestamp"
+	TypeConvertDuration  = "duration"
+	TypeConvertType      = "type"
+	TypeConvertDyn       = "dyn"
+)
+
+// Int conversion functions.
+const (
+	IntToInt       = "int64_to_int64"
+	UintToInt      = "uint64_to_int64"
+	DoubleToInt    = "double_to_int64"
+	StringToInt    = "string_to_int64"
+	TimestampToInt = "timestamp_to_int64"
+	DurationToInt  = "duration_to_int64"
+)
+
+// Uint conversion functions.
+const (
+	UintToUint   = "uint64_to_uint64"
+	IntToUint    = "int64_to_uint64"
+	DoubleToUint = "double_to_uint64"
+	StringToUint = "string_to_uint64"
+)
+
+// Double conversion functions.
+const (
+	DoubleToDouble = "double_to_double"
+	IntToDouble    = "int64_to_double"
+	UintToDouble   = "uint64_to_double"
+	StringToDouble = "string_to_double"
+)
+
+// Bool conversion functions.
+const (
+	BoolToBool   = "bool_to_bool"
+	StringToBool = "string_to_bool"
+)
+
+// Bytes conversion functions.
+const (
+	BytesToBytes  = "bytes_to_bytes"
+	StringToBytes = "string_to_bytes"
+)
+
+// String conversion functions.
+const (
+	StringToString    = "string_to_string"
+	BoolToString      = "bool_to_string"
+	IntToString       = "int64_to_string"
+	UintToString      = "uint64_to_string"
+	DoubleToString    = "double_to_string"
+	BytesToString     = "bytes_to_string"
+	TimestampToString = "timestamp_to_string"
+	DurationToString  = "duration_to_string"
+)
+
+// Timestamp conversion functions
+const (
+	TimestampToTimestamp = "timestamp_to_timestamp"
+	StringToTimestamp    = "string_to_timestamp"
+	IntToTimestamp       = "int64_to_timestamp"
+)
+
+// Convert duration from string
+const (
+	DurationToDuration = "duration_to_duration"
+	StringToDuration   = "string_to_duration"
+	IntToDuration      = "int64_to_duration"
+)
+
+// Convert to dyn
+const (
+	ToDyn = "to_dyn"
+)
+
+// Comprehensions helper methods, not directly accessible via a developer.
+const (
+	Iterator = "@iterator"
+	HasNext  = "@hasNext"
+	Next     = "@next"
+)
+
+// IsTypeConversionFunction returns whether the input function is a standard library type
+// conversion function.
+func IsTypeConversionFunction(function string) bool {
+	switch function {
+	case TypeConvertBool,
+		TypeConvertBytes,
+		TypeConvertDouble,
+		TypeConvertDuration,
+		TypeConvertDyn,
+		TypeConvertInt,
+		TypeConvertString,
+		TypeConvertTimestamp,
+		TypeConvertType,
+		TypeConvertUint:
+		return true
+	default:
+		return false
+	}
+}