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fix viewimg 404 status

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Jay 2017-05-05 10:45:44 +08:00
parent bcc4b1ed7d
commit 0cd5667f63
1 changed files with 3 additions and 3 deletions
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6
app.js
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@ -66,7 +66,7 @@ app.get('/camevent', (req, res) => {
app.get('/viewcamimg/:dir/:img', async(req, res) => { app.get('/viewcamimg/:dir/:img', async(req, res) => {
let dir = req.params.dir; let dir = req.params.dir;
let img = req.params.img; let img = req.params.img;
if (!dir || !img) return res.status(404).end(); if (!dir || !img) return res.sendStatus(404);
try { try {
let stat = await new Promise((resolve, reject) => { let stat = await new Promise((resolve, reject) => {
fs.stat(path.resolve(config.cmdpath.ipcamsave, dir, img), (err, stats) => { fs.stat(path.resolve(config.cmdpath.ipcamsave, dir, img), (err, stats) => {
@ -74,9 +74,9 @@ app.get('/viewcamimg/:dir/:img', async(req, res) => {
return resolve(stats); return resolve(stats);
}) })
}) })
if (!stat.isFile()) return res.status(404).end(); if (!stat.isFile()) return res.sendStatus(404);
} catch (e) { } catch (e) {
return res.status(404).end(); return res.sendStatus(404);
} }
res.sendfile(path.resolve(config.cmdpath.ipcamsave, dir, img)) res.sendfile(path.resolve(config.cmdpath.ipcamsave, dir, img))
}) })