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teal-src/util/jsonschema.tl

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teal-src/util/jsonschema.tl @ 11440:d5288c99bb5a

util.jsonschema: Correct "items" keyword Upon re-reading the JSON Schema spec, I found that 'items' wasn't a union of an array of schemas or a single schema, not sure where I got that from.
author Kim Alvefur <zash@zash.se>
date Tue, 09 Mar 2021 02:26:05 +0100
parent 11439:9abcdfdcdb01
child 11441:75a280e6e046
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1
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2 local record schema_t
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3 enum type_e
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4 "null"
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5 "boolean"
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6 "object"
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7 "array"
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8 "number"
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9 "string"
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10 "integer"
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11 end
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12
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13 type : type_e
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14 enum : { any }
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15 const : any
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16
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17 allOf : { schema_t }
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18 anyOf : { schema_t }
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19 oneOf : { schema_t }
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20
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21 ["not"] : schema_t
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22 ["if"] : schema_t
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23 ["then"] : schema_t
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24 ["else"] : schema_t
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25
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26 -- numbers
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27 multipleOf : number
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28 maximum : number
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29 exclusiveMaximum : number
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30 minimum : number
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31 exclusiveMinimum : number
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32
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33 -- strings
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34 maxLength : number
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35 minLength : number
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36 pattern : string
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37 format : string
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38
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39 -- arrays
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40 items : schema_t
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41 contains : { schema_t }
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42 maxItems : number
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43 minItems : number
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44 uniqueItems : boolean
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45 maxContains : number
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46 minContains : number
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47
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48 -- objects
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49 properties : { string : schema_t | type_e }
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50 maxProperties : number
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51 minProperties : number
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52 required : { string }
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53 dependentRequired : { string : { string } }
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54 additionalProperties: schema_t
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55 patternProperties: schema_t
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56
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57 -- xml
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58 record xml_t
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59 name : string
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60 namespace : string
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61 prefix : string
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62 attribute : boolean
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63 wrapped : boolean
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64
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65 -- nonstantard, maybe in the future
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66 text : boolean
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67 x_name_is_value : boolean
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68 x_single_attribute : string
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69 end
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70
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71 xml : xml_t
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72
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73 -- descriptive
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74 title : string
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75 description : string
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76 deprecated : boolean
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77 readOnly : boolean
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78 writeOnly : boolean
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79 end
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80 local type_e = schema_t.type_e
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81
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82 -- TODO validator function per schema property
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83
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84 local type_validators : { type_e : function (schema_t, any) : boolean } = {}
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85
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86 local function simple_validate(schema : type_e, data : any) : boolean
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87 if schema == "object" and data is table then
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88 return type(data) == "table" and (next(data)==nil or type((next(data, nil))) == "string")
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89 elseif schema == "array" and data is table then
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90 return type(data) == "table" and (next(data)==nil or type((next(data, nil))) == "number")
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91 elseif schema == "integer" then
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92 return math.type(data) == schema
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93 else
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94 return type(data) == schema
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95 end
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96 end
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97
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98 type_validators.string = function (schema : schema_t, data : any) : boolean
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99 -- XXX this is measured in byte, while JSON measures in ... bork
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100 -- TODO use utf8.len?
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101 if data is string then
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102 if schema.maxLength and #data > schema.maxLength then
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103 return false
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104 end
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105 if schema.minLength and #data < schema.minLength then
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106 return false
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107 end
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108 return true
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109 end
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110 return false
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111 end
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112
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113 type_validators.number = function (schema : schema_t, data : number) : boolean
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114 if schema.multipleOf and data % schema.multipleOf ~= 0 then
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115 return false
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116 end
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117
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118 if schema.maximum and not ( data <= schema.maximum ) then
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119 return false
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120 end
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121
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122 if schema.exclusiveMaximum and not ( data < schema.exclusiveMaximum ) then
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123 return false
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124 end
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125
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126 if schema.minimum and not ( data >= schema.minimum ) then
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127 return false
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128 end
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129
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130 if schema.exclusiveMinimum and not ( data > schema.exclusiveMinimum ) then
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131 return false
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132 end
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133
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134 return true
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135 end
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136
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137 type_validators.integer = type_validators.number
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138
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139 local function validate(schema : schema_t | type_e, data : any) : boolean
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140 if schema is type_e then
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141 return simple_validate(schema, data)
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142 end
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143 if schema is schema_t then
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144 if schema.allOf then
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145 for _, sub in ipairs(schema.allOf) do
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diff changeset
146 if not validate(sub, data) then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
147 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
148 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
149 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
150 return true
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
151 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
152
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
153 if schema.oneOf then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
154 local valid = 0
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
155 for _, sub in ipairs(schema.oneOf) do
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
156 if validate(sub, data) then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
157 valid = valid + 1
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
158 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
159 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
160 return valid == 1
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
161 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
162
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
163 if schema.anyOf then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
164 for _, sub in ipairs(schema.anyOf) do
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
165 if validate(sub, data) then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
166 return true
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
167 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
168 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
169 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
170 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
171
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
172 if schema["not"] then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
173 if validate(schema["not"], data) then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
174 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
175 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
176 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
177
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
178 if schema["if"] then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
179 if validate(schema["if"], data) then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
180 if schema["then"] then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
181 return validate(schema["then"], data)
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
182 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
183 else
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
184 if schema["else"] then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
185 return validate(schema["else"], data)
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
186 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
187 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
188 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
189
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
190 if not simple_validate(schema.type, data) then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
191 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
192 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
193
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
194 if schema.const ~= nil and schema.const ~= data then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
195 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
196 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
197
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
198 if schema.enum ~= nil then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
199 for _, v in ipairs(schema.enum) do
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
200 if v == data then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
201 return true
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
202 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
203 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
204 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
205 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
206
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
207 local validator = type_validators[schema.type]
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
208 if not validator then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
209 return true
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
210 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
211
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
212 return validator(schema, data)
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
213 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
214 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
215
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
216 type_validators.table = function (schema : schema_t, data : any) : boolean
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
217 if data is table then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
218
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
219 if schema.maxItems and #data > schema.maxItems then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
220 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
221 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
222
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
223 if schema.minItems and #data < schema.minItems then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
224 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
225 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
226
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
227 if schema.required then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
228 for _, k in ipairs(schema.required) do
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
229 if data[k] == nil then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
230 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
231 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
232 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
233 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
234
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
235 if schema.properties then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
236 for k, s in pairs(schema.properties) do
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
237 if data[k] ~= nil then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
238 if not validate(s, data[k]) then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
239 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
240 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
241 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
242 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
243 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
244
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
245 if schema.additionalProperties then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
246 for k, v in pairs(data) do
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
247 if k is string then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
248 if not (schema.properties and schema.properties[k]) then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
249 if not validate(schema.additionalProperties, v) then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
250 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
251 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
252 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
253 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
254 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
255 elseif schema.properties then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
256 for k in pairs(data) do
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
257 if k is string then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
258 if schema.properties[k] == nil then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
259 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
260 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
261 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
262 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
263 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
264
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
265 if schema.uniqueItems then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
266 -- only works for scalars, would need to deep-compare for objects/arrays/tables
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
267 local values : { any : boolean } = {}
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
268 for _, v in pairs(data) do
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
269 if values[v] then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
270 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
271 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
272 values[v] = true
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
273 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
274 return true
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
275 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
276
11440
d5288c99bb5a util.jsonschema: Correct "items" keyword
Kim Alvefur <zash@zash.se>
parents: 11439
diff changeset
277 if schema.items then
d5288c99bb5a util.jsonschema: Correct "items" keyword
Kim Alvefur <zash@zash.se>
parents: 11439
diff changeset
278 for i = 1, #data do
d5288c99bb5a util.jsonschema: Correct "items" keyword
Kim Alvefur <zash@zash.se>
parents: 11439
diff changeset
279 if not validate(schema.items, data[i]) then
d5288c99bb5a util.jsonschema: Correct "items" keyword
Kim Alvefur <zash@zash.se>
parents: 11439
diff changeset
280 return false
11434
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
281 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
282 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
283 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
284
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
285 return true
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
286 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
287 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
288 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
289
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
290 type_validators.object = function (schema : schema_t, data : any) : boolean
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
291 if data is table then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
292 for k in pairs(data) do
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
293 if not k is string then
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
294 return false
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
295 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
296 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
297
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
298 return type_validators.table(schema, data)
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
Kim Alvefur <zash@zash.se>
parents:
diff changeset
299 end
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
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300 return false
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301 end
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302
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303 type_validators.array = function (schema : schema_t, data : any) : boolean
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304 if data is table then
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305
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
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306 -- just check that there the keys are all numbers
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307 for i in pairs(data) do
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308 if not i is number then
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309 return false
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310 end
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311 end
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312
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313 return type_validators.table(schema, data)
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314 end
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315 return false
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316 end
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317
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
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318 return {
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
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319 validate = validate;
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
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320 schema_t = schema_t;
66d4067bdfb2 util.jsonschema: Library for JSON Schema validation
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321 }