JsonApiResponseStrategy
Defined in: src/lib/strategies/json-api-response.strategy.ts:35
Response strategy for the JSON:API driver
Parses JSON:API pagination responses:
{
"data": [...],
"meta": {
"current-page": 1,
"per-page": 10,
"total": 100,
"page-count": 10,
"from": 1,
"to": 10
},
"links": {
"first": "url",
"prev": "url",
"next": "url",
"last": "url"
}
}
Default key paths are configured in JsonApiResponseOptions. The
traversal algorithm (dot-notation resolution + computed from/to) is
inherited from AbstractDotPathResponseStrategy; this class exists so
DriverEnum.JSON_API resolves to a distinct identity at the DI layer
even though the parsing logic is shared with NestJS.
See
Extends
AbstractDotPathResponseStrategy
Constructors
Constructor
new JsonApiResponseStrategy():
JsonApiResponseStrategy
Returns
JsonApiResponseStrategy
Inherited from
AbstractDotPathResponseStrategy.constructor
Methods
paginate()
paginate<
T>(response,options):PaginatedCollection<T>
Defined in: src/lib/strategies/abstract-dot-path-response.strategy.ts:32
Parse a nested-envelope pagination response into a PaginatedCollection
Type Parameters
T
T extends IPaginatedObject
Parameters
response
Record<string, any>
The raw API response object
options
ResponseOptions
The response key name configuration (dot-notation paths supported)
Returns
A typed PaginatedCollection instance
Inherited from
AbstractDotPathResponseStrategy.paginate
resolve()
protectedresolve(response,path):unknown
Defined in: src/lib/strategies/abstract-dot-path-response.strategy.ts:73
Resolve a value from a response object using a dot-notation path
Supports both flat keys ('data') and nested paths ('meta.totalItems').
Parameters
response
Record<string, any>
The raw response object
path
string
The dot-notation path to resolve
Returns
unknown
The resolved value, or undefined if any segment is missing
Inherited from
AbstractDotPathResponseStrategy.resolve
resolveFrom()
protectedresolveFrom(response,options,currentPage,perPage?):number|undefined
Defined in: src/lib/strategies/abstract-dot-path-response.strategy.ts:90
Resolve the "from" index value
If options.from resolves to a value in the response, use it.
Otherwise compute (currentPage - 1) * perPage + 1 when both are known.
Parameters
response
Record<string, any>
The raw response object
options
ResponseOptions
The response key name configuration
currentPage
number
The current page number
perPage?
number
The number of items per page
Returns
number | undefined
The "from" index, or undefined when neither path nor inputs suffice
Inherited from
AbstractDotPathResponseStrategy.resolveFrom
resolveTo()
protectedresolveTo(response,options,currentPage,perPage?,total?):number|undefined
Defined in: src/lib/strategies/abstract-dot-path-response.strategy.ts:119
Resolve the "to" index value
If options.to resolves to a value in the response, use it.
Otherwise compute Math.min(currentPage * perPage, total) when all
three are known.
Parameters
response
Record<string, any>
The raw response object
options
ResponseOptions
The response key name configuration
currentPage
number
The current page number
perPage?
number
The number of items per page
total?
number
The total number of items
Returns
number | undefined
The "to" index, or undefined when neither path nor inputs suffice
Inherited from
AbstractDotPathResponseStrategy.resolveTo