Chart Pregenerator

A simple service for generating charts and maps into static assets.

Endpoints

path
/bar-chart.svg
/bar-chart.png
/treemap-chart.svg
/treemap-chart.png
/bubble-map.svg
/bubble-map.png

Query Parameters

All query parameters are passed in via an urlencoded json string under the options parameter, for instance:

http://localhost:3000/treemap-chart.png?options={%22filterCategories%22:[%22Assault%22]}

Below are settings that can be specified in the options parameter:

key	type	example	default
filterTags	string[]	['wombat']	null
filterCategories	string[]	['Assault']	null
dateRange	string[]	['01-01-2020', '03-01-2020']	[null, null]
timePeriod	string	months	months
branchFieldName	string	categories	null
branches	object	{ type: "url", value: "/api/edge/categories/" }	null
width	integer	1190	1190
height	integer	800	800
mini	boolean	false	false