Send 404 for individual resources that are not found

backend/src/routes/locality.ts

@@ -17,7 +17,8 @@ router.get('/all', async (req, res) => {
 router.get('/:id', async (req, res) => {
   const id = parseInt(req.params.id)
   const locality = await getLocalityDetails(id, req.user)
-  res.status(200).send(fixBigInt(locality))
+  if (!locality) return res.status(404).send()
+  return res.status(200).send(fixBigInt(locality))
 })
 
 router.put(

backend/src/routes/project.ts

@@ -11,7 +11,8 @@ router.get('/all', async (_req, res) => {
 router.get('/:id', async (req, res) => {
   const id = parseInt(req.params.id)
   const project = await getProjectDetails(id)
-  res.status(200).send(project)
+  if (!project) return res.status(404).send()
+  return res.status(200).send(project)
 })
 
 export default router

backend/src/routes/reference.ts

@@ -18,7 +18,8 @@ router.get('/types', async (_req, res) => {
 router.get('/:id', async (req, res) => {
   const id = parseInt(req.params.id)
   const reference = await getReferenceDetails(id)
-  res.status(200).send(reference)
+  if (!reference) return res.status(404).send()
+  return res.status(200).send(reference)
 })
 
 router.put('/', async (req: Request<object, object, { reference: ReferenceDetailsType }>, res) => {

backend/src/routes/region.ts

@@ -11,7 +11,8 @@ router.get('/all', async (_req, res) => {
 router.get('/:id', async (req, res) => {
   const id = parseInt(req.params.id)
   const region = await getRegionDetails(id)
-  res.status(200).send(region)
+  if (!region) return res.status(404).send()
+  return res.status(200).send(region)
 })
 
 export default router

backend/src/routes/species.ts

@@ -15,7 +15,8 @@ router.get('/all', async (req, res) => {
 router.get('/:id', async (req, res) => {
   const id = parseInt(req.params.id)
   const species = await getSpeciesDetails(id)
-  res.status(200).send(fixBigInt(species))
+  if (!species) return res.status(404).send()
+  return res.status(200).send(fixBigInt(species))
 })
 
 router.put('/', async (req: Request<object, object, { species: SpeciesDetailsType }>, res) => {

backend/src/routes/timeBound.ts

@@ -13,8 +13,9 @@ router.get('/all', async (_req, res) => {
 
 router.get('/:id', async (req, res) => {
   const id = parseInt(req.params.id)
-  const time_bound = await getTimeBoundDetails(id)
-  res.status(200).send(time_bound)
+  const timeBound = await getTimeBoundDetails(id)
+  if (!timeBound) return res.status(404).send()
+  return res.status(200).send(timeBound)
 })
 
 router.get('/time-units/:id', async (req, res) => {

backend/src/routes/timeUnit.ts

@@ -13,8 +13,9 @@ router.get('/all', async (_req, res) => {
 
 router.get('/:id', async (req, res) => {
   const id = req.params.id
-  const time_unit = await getTimeUnitDetails(id)
-  res.status(200).send(time_unit)
+  const timeUnit = await getTimeUnitDetails(id)
+  if (!timeUnit) return res.status(404).send()
+  return res.status(200).send(timeUnit)
 })
 
 router.get('/localities/:id', async (req, res) => {