【发布时间】：2020-10-20 08:27:16
【问题描述】：
所以我有这个架构，我正在尝试验证它，但也包括条件。我发现了一些以前提出的问题并按照提供的答案进行操作，但是我无法正确验证我的架构。
我遵循了这篇文章的答案：Stack Overflow JSON Schema Validation 但它不起作用
这是我的架构。基本上它应该需要基于commodityType 的某些字段，但它不起作用，并且模式验证器会抛出各种错误。我不确定我做错了什么......
我还应该补充一点，我正在使用 npm jsonschema 来处理模式...
{
"$id": "/commodity",
"type": "object",
"title": "Commodity Schema",
"description": "Element of the Commodities Array",
"examples": [
{
"commodityType": "Vehicles",
"deliveryStopNumber": 1,
"description": "Describes Freight (not used for vehicle commodities",
"isInoperable": true,
"length": 30,
"make": "MAZDA",
"model": "CX-7",
"quantity": 3,
"tariff": 260.34,
"vehicleType": "SUV",
"vin": "JM3ER29L670150717",
"weight": 3331,
"year": "2007"
}
],
"properties": {
"commodityType": {
"$id": "#/properties/commodityType",
"type": ["string"],
"title": "Commodity Type",
"description": "Enum: Vehicles, Crushed Cars, Pallets, Bulk",
"examples": ["Vehicles"],
"enum": ["Vehicles", "Crushed Cars", "Pallets", "Bulk"]
},
"deliveryStopNumber": {
"$id": "#/properties/deliveryStopNumber",
"type": ["integer"],
"title": "Delivery Stop Number",
"description": "At which stop will this commodity be dropped off (ONLY used for multi drop orders)",
"examples": [1],
"default": 1
},
"description": {
"$id": "#/properties/description",
"type": ["string", "null"],
"title": "Describes the Commodity",
"description": "Freight Description (set to null for Vehicle commodities)",
"examples": ["Heavy Tables"],
"default": null
},
"isInoperable": {
"$id": "#/properties/isInoperable",
"type": ["boolean", "null"],
"title": "Is Vehicle Inoperable",
"description": "(Used for Vehicle commodities Only)",
"examples": [true, false, null],
"default": false,
"enum": [true, false, null]
},
"length": {
"$id": "#/properties/length",
"type": ["integer", "null"],
"title": "Length of Freight in Feet",
"description": "(set to null for Vehicle commodities)",
"examples": [30],
"default": null
},
"make": {
"$id": "#/properties/make",
"type": ["string", "null"],
"title": "Vehicle Make",
"description": "",
"examples": ["MAZDA"]
},
"model": {
"$id": "#/properties/model",
"type": ["string", "null"],
"title": "Vehicle Model",
"description": "",
"examples": ["CX-7"]
},
"pickupStopNumber": {
"$id": "#/properties/pickupStopNumber",
"type": ["integer", "null"],
"title": "Pickup Stop Number",
"description": "At which stop will this commodity be picked up (only used for multi drop orders)",
"examples": [1],
"default": 0
},
"quantity": {
"$id": "#/properties/quantity",
"type": ["integer", "null"],
"title": "Quantity of this item",
"description": "i.e. Amount of Pallets (used for non-Vehicle commodities)",
"examples": [5],
"default": 0
},
"tariff": {
"$id": "#/properties/tariff",
"type": "number",
"title": "Tariff",
"description": "Amount Being Payed To RCG For This Commodity",
"default": 0,
"examples": [260.23]
},
"vehicleType": {
"$id": "#/properties/vehicleType",
"type": ["string"],
"title": "Vehicle Type",
"description": "Describes Vehicle (use Picklist)",
"examples": ["JM3ER29L670150717"],
"enum": [
"Sedan",
"Coupe",
"Convertible",
"SUV",
"Minivan",
"Pickup Truck (2 Door)",
"Pickup Truck (4 Door)",
"Motorcycle",
"ATV",
"Boat",
"RV",
"Trailer (5th Wheel)",
"Trailer (Bumper Pull)",
"Trailer (Gooseneck)",
"Cargo Van",
"Box Truck",
"Pickup Dually",
"Other"
]
},
"vin": {
"$id": "#/properties/vin",
"type": ["string", "null"],
"title": "VIN",
"description": "Vehicle Identification Number",
"examples": ["JM3ER29L670150717"]
},
"weight": {
"$id": "#/properties/weight",
"type": ["number", "null"],
"title": "Weight In Pounds",
"description": "Weight of commodity (used for non-Vehicle commodities)",
"examples": [3000],
"default": null
},
"year": {
"$id": "#/properties/year",
"type": ["string", "null"],
"title": "The year schema",
"description": "Vehicle Year",
"examples": ["2007"],
"default": null
}
},
"additionalProperties": false,
"required": [
"commodityType",
"deliveryStopNumber",
"pickupStopNumber",
"tariff"
],
"anyOf": [
{
"if": { "properties": { "commodityType": { "const": "Vehicles" } } },
"then": {
"required": [
"commodityType",
"deliveryStopNumber",
"isInoperable",
"make",
"model",
"pickupStopNumber",
"tariff",
"vehicleType",
"vin",
"year"
]
},
"else": false
},
{
"if": { "properties": { "commodityType": { "const": "Pallets" } } },
"then": {
"required": [
"commodityType",
"deliveryStopNumber",
"description",
"length",
"pickupStopNumber",
"quantity",
"tariff",
"weight"
]
},
"else": false
},
{
"if": { "properties": { "commodityType": { "const": "Crushed Cars" } } },
"then": {
"required": [
"commodityType",
"deliveryStopNumber",
"description",
"length",
"pickupStopNumber",
"quantity",
"tariff",
"weight"
]
},
"else": false
},
{
"if": { "properties": { "commodityType": { "const": "Bulk" } } },
"then": {
"required": [
"commodityType",
"deliveryStopNumber",
"description",
"length",
"pickupStopNumber",
"quantity",
"tariff",
"weight"
]
},
"else": false
}
]
}
【问题讨论】：
-
@Relequestual 我在帖子中按照您的示例进行操作，但似乎充满了错误。
-
你能显示你得到的错误吗？这将是第一个线索。
-
错误是条件中的所需数组中的任何字段都没有被检查。即我可以有品牌、型号和描述，它不会抛出任何错误。 @以太
-
“它不工作，模式验证器抛出各种错误”——什么错误？
-
@Ether 好吧，我尝试使用 if then else 并且那是它会告诉我需要属性 A 并且下一个错误是不允许使用属性 A（额外字段）。然后，当我切换到使用 anyOf 时，它停止验证 anyOf 范围内的所有内容。额外的字段或缺少的字段，这一切都会被忽略。被忽略的属性是我指的错误。
标签： json jsonschema json-schema-validator