Hello,
I've ran into a kind of funky problem where I have two operation objects
with similar but not identical schemas. The get operation has a schema
reference that points to a json file containing a standardized mason
wrapper with an items collection in it. This items collection is a list of
individual objects (in this case invoices). Then we also have a put
operation under the same path where we can update a single object and it's
schema points to just the individual objects schema file. The problem I am
seeing is that when Swagger UI attempts to resolve the json references it
gets one reference right but then the later reference throws it off where
it looks like it is trying to use the wrong location as it's baseDoc path.
Also it appears SwaggerCLI has no problem with the $refs as they are
currently and prior to referencing the individual instance of the schema
directly from the put operation all the references would resolve fine.
I've tested this in Swagger UI 3.0.21.
*swagger.json Path object*
"ws/v1/customers/invoices/{invoiceId}": {
"parameters": [
{
"name": "invoiceId",
"in": "path",
"description": "The Invoice id.",
"required": true,
"type": "string"
}
],
"get": {
"summary": "Returns the specified Invoice.",
"tags": ["invoices"],
"responses": {
"200": {
"description": "The invoice requested in our standard collection object",
"schema": {
"$ref": "../collections/invoices.json"
}
}
}
},
"put": {
"summary": "Updates the specified Invoice.",
"tags": ["invoices"],
"parameters": [
{
"name": "Invoice",
"in": "body",
"description": "The updated Invoice.",
"required": true,
"schema": {
"$ref": "../schemas/invoice.json"
}
}
],
"responses": {
"200": {
"description": "A paged collection of Invoices",
"schema": {
"$ref": "../schemas/invoice.json"
}
}
}
}
}
*/collections/invoices.json*
{
"type": "object",
"properties":{
"@namespace": {
"type": "object",
"properties": {
"uvrel": {
"type": "string"
}
}
},
"items": {
"type": "array",
"items":{
"$ref":"../schemas/invoice.json"
}
},
"@controls": {
"type":"object",
"properties": {
"describedby": {
"type": "object",
"properties": {
"href": {
"type": "string"
}
}
},
"self": {
"type": "object",
"properties": {
"href": {
"type": "string"
}
}
}
}
}
}
}
*/schemas/invoice.json*
{
"title": "customer-invoice",
"properties": {
"totalAmount": {
"description": "Invoice Total Amount",
"type": "number"
},
"currency": {
"$ref": "microformats/currency.json"
},
...
}
"type": "object",
"description": "Invoice header resource"
}
*/schemas/microformats/**currency.json*
{
"properties": {
"description": {
"description": "Name of currency",
"type": "string"
},
"code": {
"pattern": "[A-Z]{3}",
"description": "Currency code",
"type": "string"
}
},
"description": "Currency object",
"type": "object"
}
*Swagger UI throws errors for any microformats we use within our schemas as
follows*
Resolver error at
paths./ws/v1/customers/invoices/{invoice}.put.responses.200.schema.properties.items.items.properties.currency.$refCould
not resolve reference because of: Not Found
*Javascript Console contains*
n {message: "Could not resolve reference because of: Not Found",
originalError: Error: Not Found
at http://development:8080/system/api/swagger-ui-bundle.js:52:174646
…, pointer: "", $ref: "microformats/currency.json", baseDoc:
"/system/api/ref/collections/invoices.json"…}$ref:
"microformats/currency.json"baseDoc:
"/system/api/ref/collections/invoices.json"fullPath: Array(12)level:
"error"line: 40message: "Could not resolve reference because of: Not
Found"originalError: Error: Not Found
at http://development:8080/system/api/swagger-ui-bundle.js:52:174646
at <anonymous>path:
"paths./ws/v1/customers/invoices/{invoice}.put.responses.200.schema.properties.items.items.properties.currency.$ref"pointer:
""source: "resolver"type: "thrown"stack: "JSONRefError↵ at o
(http://development:8080/system/api/swagger-ui-bundle.js:52:197768)↵ at
http://development:8080/system/api/swagger-ui-bundle.js:52:200499↵ at
<anonymous>"__proto__: Error
at r (http://development:8080/system/api/swagger-ui-bundle.js:52:178095)
at Object.<anonymous>
(http://development:8080/system/api/swagger-ui-bundle.js:52:199857)
at t (http://development:8080/system/api/swagger-ui-bundle.js:52:167480)
at Object.e.exports.Object.defineProperty.value
(http://development:8080/system/api/swagger-ui-bundle.js:52:187615)
at t (http://development:8080/system/api/swagger-ui-bundle.js:52:167480)
at Object.e.exports.Object.defineProperty.value
(http://development:8080/system/api/swagger-ui-bundle.js:52:187214)
at t (http://development:8080/system/api/swagger-ui-bundle.js:52:167480)
at Object.e.exports.Object.defineProperty.value
(http://development:8080/system/api/swagger-ui-bundle.js:52:178871)
at t (http://development:8080/system/api/swagger-ui-bundle.js:52:167480)
at Object.<anonymous>
(http://development:8080/system/api/swagger-ui-bundle.js:52:201598)
(anonymous) @ swagger-ui-bundle.js:12
(anonymous) @ swagger-ui-bundle.js:12
swagger-ui-bundle.js:12 n {message: "Could not resolve reference because
of: Not Found", originalError: Error: Not Found
at http://development:8080/system/api/swagger-ui-bundle.js:52:174646
…, pointer: "", $ref: "microformats/currency.json", baseDoc:
"/system/api/ref/collections/invoices.json"…} *<-- This bit in
particular looks like part of the problem since it is ending up with the
wrong baseDoc path.*
(anonymous) @ swagger-ui-bundle.js:12
(anonymous) @ swagger-ui-bundle.js:12
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