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https://gitlab.com/wgp/dougal/software.git
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c376896ea6
This commit adds the ability to pack preplot points in Dougal binary format. Sail line points take udv=0 and source line points take udv=1 – udv=2 remains sequence data. Endpoints for retrieving the data in JSON, GeoJSON and binary formats have also been added. Data may be retrieved as a single line or for a whole project.
27 lines
683 B
JavaScript
27 lines
683 B
JavaScript
const json = require('./json');
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const geojson = require('./geojson');
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const binary = require('./binary');
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module.exports = async function (req, res, next) {
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try {
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const handlers = {
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"application/json": json,
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"application/geo+json": geojson,
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"application/vnd.aaltronav.dougal+octet-stream": binary,
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"application/vnd.aaltronav.dougal+octet-stream; format=0x1c": binary,
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};
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const mimetype = (handlers[req.query.mime] && req.query.mime) || req.accepts(Object.keys(handlers));
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if (mimetype) {
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res.set("Content-Type", mimetype);
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await handlers[mimetype](req, res, next);
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} else {
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res.status(406).send();
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next();
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}
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} catch (err) {
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next(err);
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}
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}
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