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Allow direct downloading of sequence reports.

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If the `download` or `d` query parameter is supplied (even
without any value), the response will include a
`Content-Disposition: attachment` header. A filename will
also be suggested.
This commit is contained in:
D. Berge
2021-05-15 17:10:28 +02:00
parent c7e2e18cc8
commit b0f4559b83
5 changed files with 21 additions and 0 deletions
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4
lib/www/server/api/middleware/event/get/geojson.js
View File

@@ -18,6 +18,10 @@ const geojson = async function (req, res, next) {
return feature; return feature;
}) })
}; };
if ("download" in query || "d" in query) {
const filename = `${req.params.project}-seq${query.sequence.padStart(3, "0")}.geojson`;
res.set("Content-Disposition", `attachment; filename="${filename}"`);
}
res.status(200).send(response); res.status(200).send(response);
next(); next();
} catch (err) { } catch (err) {

5
lib/www/server/api/middleware/event/get/html.js
View File

@@ -13,6 +13,11 @@ const html = async function (req, res, next) {
const template = templates[0].template; const template = templates[0].template;
const response = await render(seis, template); const response = await render(seis, template);
if ("download" in query || "d" in query) {
const filename = `${req.params.project}-seq${query.sequence.padStart(3, "0")}.html`;
res.set("Content-Disposition", `attachment; filename="${filename}"`);
}
res.status(200).send(response); res.status(200).send(response);
next(); next();
} catch (err) { } catch (err) {

4
lib/www/server/api/middleware/event/get/json.js
View File

@@ -6,6 +6,10 @@ const json = async function (req, res, next) {
const query = req.query; const query = req.query;
query.sequence = req.params.sequence; query.sequence = req.params.sequence;
const response = await event.list(req.params.project, query); const response = await event.list(req.params.project, query);
if ("download" in query || "d" in query) {
const filename = `${req.params.project}-seq${query.sequence.padStart(3, "0")}.json`;
res.set("Content-Disposition", `attachment; filename="${filename}"`);
}
res.status(200).send(response); res.status(200).send(response);
next(); next();
} catch (err) { } catch (err) {

4
lib/www/server/api/middleware/event/get/pdf.js
View File

@@ -26,6 +26,10 @@ const pdf = async function (req, res, next) {
await fs.writeFile(fname, html); await fs.writeFile(fname, html);
const pdf = Buffer.from(await url2pdf("file://"+fname), "base64"); const pdf = Buffer.from(await url2pdf("file://"+fname), "base64");
if ("download" in query || "d" in query) {
const filename = `${req.params.project}-seq${query.sequence.padStart(3, "0")}.pdf`;
res.set("Content-Disposition", `attachment; filename="${filename}"`);
}
res.status(200).send(pdf); res.status(200).send(pdf);
next(); next();
} catch (err) { } catch (err) {

4
lib/www/server/api/middleware/event/get/seis.js
View File

@@ -8,6 +8,10 @@ const seis = async function (req, res, next) {
const events = await event.list(req.params.project, query); const events = await event.list(req.params.project, query);
const sequences = await sequence.list(req.params.project, query); const sequences = await sequence.list(req.params.project, query);
const response = transform(events, sequences, {projectId: req.params.project}); const response = transform(events, sequences, {projectId: req.params.project});
if ("download" in query || "d" in query) {
const filename = `${req.params.project}-seq${query.sequence.padStart(3, "0")}.json`;
res.set("Content-Disposition", `attachment; filename="${filename}"`);
}
res.status(200).send(response); res.status(200).send(response);
next(); next();
} catch (err) { } catch (err) {