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1 | 1 | module JsonSchema |
2 | | - ( JsonArraySchemaSpec |
3 | | - , JsonIntegerSchemaSpec |
4 | | - , JsonNumberSchemaSpec |
5 | | - , JsonObjectSchemaSpec |
6 | | - , JsonSchemaObjectProperty |
7 | | - , JsonSchema(..) |
8 | | - , JsonStringSchemaSpec |
9 | | - , ObjectFormJsonSchemaSpec(..) |
10 | | - , genSchema |
11 | | - , genArraySchema |
12 | | - , genIntegerSchema |
13 | | - , genNumberSchema |
14 | | - , genObjectSchema |
15 | | - , genStringSchema |
| 2 | + ( JsonSchema(..) |
| 3 | + , JsonValueType(..) |
| 4 | + , Keywords |
| 5 | + , defaultKeywords |
16 | 6 | ) where |
17 | 7 |
|
18 | 8 | import Prelude |
19 | 9 |
|
20 | | -import Control.Lazy (class Lazy) |
21 | | -import Control.Lazy as Lazy |
22 | | -import Control.Monad.Gen (class MonadGen) |
23 | | -import Control.Monad.Gen as Gen |
24 | | -import Control.Monad.Gen.Common as GenCommon |
25 | 10 | import Data.Generic.Rep (class Generic) |
26 | | -import Data.List as List |
27 | | -import Data.Map (Map) |
28 | | -import Data.Map as Map |
29 | | -import Data.Maybe (Maybe) |
30 | | -import Data.NonEmpty ((:|)) |
| 11 | +import Data.Maybe (Maybe(..)) |
| 12 | +import Data.Set (Set) |
| 13 | +import Data.Set as Set |
31 | 14 | import Data.Show.Generic (genericShow) |
32 | 15 |
|
33 | 16 | data JsonSchema |
34 | | - = BooleanFormJsonSchema Boolean |
35 | | - | ObjectFormJsonSchema ObjectFormJsonSchemaSpec |
| 17 | + = BooleanSchema Boolean |
| 18 | + | ObjectSchema Keywords |
36 | 19 |
|
37 | | -derive instance Generic JsonSchema _ |
38 | 20 | derive instance Eq JsonSchema |
| 21 | +derive instance Generic JsonSchema _ |
| 22 | +derive instance Ord JsonSchema |
39 | 23 |
|
40 | 24 | instance Show JsonSchema where |
41 | 25 | show schema = genericShow schema |
42 | 26 |
|
43 | | -data ObjectFormJsonSchemaSpec |
44 | | - = JsonArraySchema JsonArraySchemaSpec |
45 | | - | JsonBooleanSchema |
46 | | - | JsonEmptySchema |
47 | | - | JsonIntegerSchema JsonIntegerSchemaSpec |
48 | | - | JsonNullSchema |
49 | | - | JsonNumberSchema JsonNumberSchemaSpec |
50 | | - | JsonObjectSchema JsonObjectSchemaSpec |
51 | | - | JsonStringSchema JsonStringSchemaSpec |
52 | | - |
53 | | -derive instance Generic ObjectFormJsonSchemaSpec _ |
54 | | -derive instance Eq ObjectFormJsonSchemaSpec |
55 | | - |
56 | | -instance Show ObjectFormJsonSchemaSpec where |
57 | | - show schema = genericShow schema |
58 | | - |
59 | | -type JsonArraySchemaSpec = |
60 | | - { itemsSchema ∷ Maybe JsonSchema |
| 27 | +type Keywords = |
| 28 | + { items ∷ Maybe JsonSchema |
| 29 | + , not ∷ Maybe JsonSchema |
| 30 | + , required ∷ Set String |
| 31 | + , typeKeyword ∷ Maybe (Set JsonValueType) |
61 | 32 | , uniqueItems ∷ Boolean |
62 | 33 | } |
63 | 34 |
|
64 | | -type JsonBooleanSchemaSpec = {} |
65 | | - |
66 | | -type JsonIntegerSchemaSpec = {} |
67 | | - |
68 | | -type JsonNumberSchemaSpec = {} |
69 | | - |
70 | | -type JsonStringSchemaSpec = {} |
71 | | - |
72 | | -type JsonObjectSchemaSpec = |
73 | | - { properties ∷ Map String JsonSchemaObjectProperty |
74 | | - } |
75 | | - |
76 | | -type JsonSchemaObjectProperty = |
77 | | - { isRequired ∷ Boolean |
78 | | - , schema ∷ JsonSchema |
| 35 | +defaultKeywords ∷ Keywords |
| 36 | +defaultKeywords = |
| 37 | + { items: Nothing |
| 38 | + , not: Nothing |
| 39 | + , required: Set.empty |
| 40 | + , typeKeyword: Nothing |
| 41 | + , uniqueItems: false |
79 | 42 | } |
80 | 43 |
|
81 | | --- genSchema ∷ ∀ m. Lazy (m JsonSchema) ⇒ MonadGen m ⇒ m JsonSchema |
82 | | --- genSchema = genBooleanFormSchema <|> genObjectFormSchema |
83 | | - |
84 | | -genSchema ∷ ∀ m. Lazy (m JsonSchema) ⇒ MonadGen m ⇒ m JsonSchema |
85 | | -genSchema = Lazy.defer \_ → |
86 | | - Gen.choose genBooleanFormSchema genObjectFormSchema |
87 | | - |
88 | | -genBooleanFormSchema |
89 | | - ∷ ∀ m. Lazy (m JsonSchema) ⇒ MonadGen m ⇒ m JsonSchema |
90 | | -genBooleanFormSchema = Lazy.defer \_ → |
91 | | - BooleanFormJsonSchema <$> Gen.chooseBool |
92 | | - |
93 | | -genObjectFormSchema |
94 | | - ∷ ∀ m. Lazy (m JsonSchema) ⇒ MonadGen m ⇒ m JsonSchema |
95 | | -genObjectFormSchema = Lazy.defer \_ → |
96 | | - Gen.oneOf $ genBooleanSchema :| |
97 | | - [ genArraySchema |
98 | | - , genEmptySchema |
99 | | - , genIntegerSchema |
100 | | - , genNullSchema |
101 | | - , genNumberSchema |
102 | | - , genObjectSchema |
103 | | - , genStringSchema |
104 | | - ] |
105 | | - |
106 | | -genArraySchema ∷ ∀ m. Lazy (m JsonSchema) ⇒ MonadGen m ⇒ m JsonSchema |
107 | | -genArraySchema = do |
108 | | - itemsSchema ← GenCommon.genMaybe genSchema |
109 | | - uniqueItems ← Gen.chooseBool |
110 | | - pure |
111 | | - $ ObjectFormJsonSchema |
112 | | - $ JsonArraySchema { itemsSchema, uniqueItems } |
113 | | - |
114 | | -genBooleanSchema ∷ ∀ m. MonadGen m ⇒ m JsonSchema |
115 | | -genBooleanSchema = pure $ ObjectFormJsonSchema JsonBooleanSchema |
116 | | - |
117 | | -genEmptySchema ∷ ∀ m. MonadGen m ⇒ m JsonSchema |
118 | | -genEmptySchema = pure $ ObjectFormJsonSchema JsonEmptySchema |
119 | | - |
120 | | -genIntegerSchema ∷ ∀ m. MonadGen m ⇒ m JsonSchema |
121 | | -genIntegerSchema = pure $ ObjectFormJsonSchema $ JsonIntegerSchema {} |
122 | | - |
123 | | -genNullSchema ∷ ∀ m. MonadGen m ⇒ m JsonSchema |
124 | | -genNullSchema = pure $ ObjectFormJsonSchema JsonNullSchema |
125 | | - |
126 | | -genNumberSchema ∷ ∀ m. MonadGen m ⇒ m JsonSchema |
127 | | -genNumberSchema = pure $ ObjectFormJsonSchema $ JsonNumberSchema {} |
128 | | - |
129 | | -genObjectSchema ∷ ∀ m. Lazy (m JsonSchema) ⇒ MonadGen m ⇒ m JsonSchema |
130 | | -genObjectSchema = do |
131 | | - properties ← genProperties |
132 | | - pure $ ObjectFormJsonSchema $ JsonObjectSchema { properties } |
133 | | - where |
134 | | - genProperties ∷ m (Map String JsonSchemaObjectProperty) |
135 | | - genProperties = (Map.fromFoldable <<< List.singleton) |
136 | | - <$> GenCommon.genTuple (pure "prop") genProperty |
137 | | - |
138 | | - genProperty ∷ m JsonSchemaObjectProperty |
139 | | - genProperty = do |
140 | | - isRequired ← Gen.chooseBool |
141 | | - schema ← genSchema |
142 | | - pure { isRequired, schema } |
143 | | - |
144 | | -genStringSchema ∷ ∀ m. MonadGen m ⇒ m JsonSchema |
145 | | -genStringSchema = pure $ ObjectFormJsonSchema $ JsonStringSchema {} |
| 44 | +data JsonValueType |
| 45 | + = JsonArray |
| 46 | + | JsonBoolean |
| 47 | + | JsonInteger |
| 48 | + | JsonNull |
| 49 | + | JsonNumber |
| 50 | + | JsonObject |
| 51 | + | JsonString |
| 52 | + |
| 53 | +derive instance Eq JsonValueType |
| 54 | +derive instance Generic JsonValueType _ |
| 55 | +derive instance Ord JsonValueType |
| 56 | + |
| 57 | +instance Show JsonValueType where |
| 58 | + show keyword = genericShow keyword |
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