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NOISSUE - Update doc and fix empty key bug (#544) 

* Update docs with new connection endpoints

Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>

* Fix empty key bug

Return key that was absent from things that are returned in
connections endpoint.

Signed-off-by: Aleksandar Novakovic <aleksandar.novakovic@mainflux.com>
This commit is contained in:
Aleksandar Novaković 2019-01-15 18:51:06 +01:00 committed by Drasko DRASKOVIC
parent 7ff738360b
commit fedbe1c422
2 changed files with 54 additions and 12 deletions
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60
docs/provisioning.md
View File

@ -96,6 +96,9 @@ Date: Tue, 10 Apr 2018 10:50:12 GMT
Content-Length: 1105
{
"total": 2,
"offset": 0,
"limit": 10,
"things": [
{
"id": "81380742-7116-4f6f-9800-14fe464f6773",
@ -170,6 +173,9 @@ Date: Tue, 10 Apr 2018 11:38:06 GMT
Content-Length: 139
{
"total": 1,
"offset": 0,
"limit": 10,
"channels": [
{
"id": "19daa7a8-a489-4571-8714-ef1a214ed914",
@ -218,22 +224,58 @@ curl -s -S -i --cacert docker/ssl/certs/mainflux-server.crt --insecure -X PUT -H
You can observe which things are connected to specific channel:
```
curl -s -S -i --cacert docker/ssl/certs/mainflux-server.crt --insecure -H "Authorization: <user_auth_token>" https://localhost/channels/<channel_id>
curl -s -S -i --cacert docker/ssl/certs/mainflux-server.crt --insecure -H "Authorization: <user_auth_token>" https://localhost/channels/<channel_id>/things
```
You should receive response with the lists of connected things in `connected` field
similar to this one:
Response that you'll get should look like this:
```
{
"id": "19daa7a8-a489-4571-8714-ef1a214ed914",
"name": "mychan",
"connected": [
"total": 2,
"offset": 0,
"limit": 10,
"things": [
{
"id": "81380742-7116-4f6f-9800-14fe464f6773",
"id": "3ffb3880-d1e6-4edd-acd9-4294d013f35b",
"type": "device",
"name": "weio",
"key": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpYXQiOjE1MjMzNTQ1NzksImlzcyI6Im1haW5mbHV4Iiwic3ViIjoiODEzODA3NDItNzExNi00ZjZmLTk4MDAtMTRmZTQ2NGY2NzczIn0.5s8s1hlK-l30kQAyHxEZO_M2NIQw53MQuy7b3Wf3OOE"
"name": "d0",
"key": "b1996995-237a-4552-94b2-83ec2e92a040",
"metadata": "{}"
},
{
"id": "94d166d6-6477-43dc-93b7-5c3707dbef1e",
"type": "app",
"name": "d1",
"key": "e4588a68-6028-4740-9f12-c356796aebe8",
"metadata": "{}"
}
]
}
```
You can also observe to which channels is specified thing connected:
```
curl -s -S -i --cacert docker/ssl/certs/mainflux-server.crt --insecure -H "Authorization: <user_auth_token>" https://localhost/things/<thing_id>/channels
```
Response that you'll get should look like this:
```
{
"total": 2,
"offset": 0,
"limit": 10,
"channels": [
{
"id": "5e62eb13-2695-4860-8d87-85b8a2f80fd4",
"name": "c1",
"metadata": "{}"
},
{
"id": "c4b5e19a-7ffe-4172-b2c5-c8b9d570a165",
"name": "c0",
"metadata":"{}"
}
]
}

4
things/postgres/things.go
View File

@ -152,7 +152,7 @@ func (tr thingRepository) RetrieveAll(owner string, offset, limit uint64) things
}
func (tr thingRepository) RetrieveByChannel(owner, channel string, offset, limit uint64) things.ThingsPage {
q := `SELECT id, type, name, metadata
q := `SELECT id, type, name, key, metadata
FROM things th
INNER JOIN connections co
ON th.id = co.thing_id
@ -171,7 +171,7 @@ func (tr thingRepository) RetrieveByChannel(owner, channel string, offset, limit
for rows.Next() {
t := things.Thing{Owner: owner}
if err := rows.Scan(&t.ID, &t.Type, &t.Name, &t.Metadata); err != nil {
if err := rows.Scan(&t.ID, &t.Type, &t.Name, &t.Key, &t.Metadata); err != nil {
tr.log.Error(fmt.Sprintf("Failed to read retrieved thing due to %s", err))
return things.ThingsPage{}
}