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Introduction

Most collection API endpoints support filtering, which makes it possible to retrieve a subset of resources by applying conditions on their state. For example, you can only retrieve leave objects whose status is tentative. Filtering is commonly handled through query parameters: /lucca-api/leaves?status=tentative. Some query parameters support lists, in which case the server expects a comma-separated list of values: ?status=tentative,confirmed. As of now, only strict equality or unequality filters are supported outside of dates, date-times and date-time-offsets. Filters are most often named with the corresponding property. In case of unequality filters, then the property name is prefixed with the ”-” character. 
# Retrieve all leaves with status "tentative"
GET /lucca-api/leaves?status=tentative HTTPS/2
You can only filter on a subset of the object properties.Filtering is implemented on an opt-in basis: each endpoint only supports filtering on a preset of properties. If you feel like a filter is missing, please contact us.

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Dates, Date-Times and Date-Time-Offsets

When filtering on date, date-time or date-time-offset properties, you may:
  1. Apply a strict equality filter through a query parameter whose name exactly matches the name of the property.
  2. Apply an “intersection” filter through a query parameter whose name is {propertyName}.between.
In this second case, the query parameter value must conform to a date-range, a date-time-range or a date-time-offset-range, depending on the type of the attribute. For example, retrieving all leave resources which were created between 04:00 PM and 08:00 PM (UTC) on Jan. 1st 2023: 
GET /lucca-api/leaves?startsOn=2024-01-01 HTTPS/2
Host: example.ilucca.net
Api-Version: {API_VERSION}
Authorization: Bearer {ACCESS_TOKEN}
Accept: application/json
Accept-Encoding: gzip, br
Please note that open-handed ranges are supported through the ”..” characters: ?createdAt=..--2023-01-01T20:00:00Z (all leaves created before Jan. 1st 2023 at 08:00 PM UTC). More examples:
  • 2024-01-01--2024-12-31: from Jan. 1st 2024 until Dec. 31st 2024 (included).
  • ..--2024-12-31: until Dec. 31st 2024.
  • 2024-01-01--..: from Jan. 1st 2024.