fix(README): cleanup lock documentation
accidently merged this without any review. Here are some more cleanups.release-0.4
parent
418eccb3d7
commit
412f56f971
56
README.md
56
README.md
|
@ -873,12 +873,36 @@ An HTML dashboard can be found at `http://127.0.0.1:4001/mod/dashboard/```
|
|||
|
||||
The Lock module implements a fair lock that can be used when lots of clients want access to a single resource.
|
||||
A lock can be associated with a name.
|
||||
The value is unique so if a lock tries to request a name that is already queued for a lock then it will find it and watch until that name obtains the lock.
|
||||
The name is unique so if a lock tries to request a name that is already queued for a lock then it will find it and watch until that name obtains the lock.
|
||||
If you lock the same name on a key from two separate curl sessions they'll both return at the same time.
|
||||
|
||||
Here's the API:
|
||||
|
||||
**Retrieve the current value for the "customer1" lock.**
|
||||
**Acquire a lock (with no name) for "customer1"**
|
||||
|
||||
```sh
|
||||
curl -X POST http://127.0.0.1:4001/mod/v2/lock/customer1?ttl=60
|
||||
```
|
||||
|
||||
**Acquire a lock for "customer1" that is associated with the name "bar"**
|
||||
|
||||
```sh
|
||||
curl -X POST http://127.0.0.1:4001/mod/v2/lock/customer1?ttl=60 -d name=bar
|
||||
```
|
||||
|
||||
**Renew the TTL on the "customer1" lock for index 2**
|
||||
|
||||
```sh
|
||||
curl -X PUT http://127.0.0.1:4001/mod/v2/lock/customer1?ttl=60 -d index=2
|
||||
```
|
||||
|
||||
**Renew the TTL on the "customer1" lock for name "customer1"**
|
||||
|
||||
```sh
|
||||
curl -X PUT http://127.0.0.1:4001/mod/v2/lock/customer1?ttl=60 -d name=bar
|
||||
```
|
||||
|
||||
**Retrieve the current name for the "customer1" lock.**
|
||||
|
||||
```sh
|
||||
curl http://127.0.0.1:4001/mod/v2/lock/customer1
|
||||
|
@ -890,40 +914,16 @@ curl http://127.0.0.1:4001/mod/v2/lock/customer1
|
|||
curl http://127.0.0.1:4001/mod/v2/lock/customer1?field=index
|
||||
```
|
||||
|
||||
**Acquire a lock (with no value) for "customer1"**
|
||||
|
||||
```sh
|
||||
curl -X POST http://127.0.0.1:4001/mod/v2/lock/customer1?ttl=60
|
||||
```
|
||||
|
||||
**Acquire a lock for "customer1" that is associated with the value "bar"**
|
||||
|
||||
```sh
|
||||
curl -X POST http://127.0.0.1:4001/mod/v2/lock/customer1?ttl=60 -d value=bar
|
||||
```
|
||||
|
||||
**Renew the TTL on the "customer1" lock for index 2**
|
||||
|
||||
```sh
|
||||
curl -X PUT http://127.0.0.1:4001/mod/v2/lock/customer1?ttl=60 -d index=2
|
||||
```
|
||||
|
||||
**Renew the TTL on the "customer1" lock for value "customer1"**
|
||||
|
||||
```sh
|
||||
curl -X PUT http://127.0.0.1:4001/mod/v2/lock/customer1?ttl=60 -d value=bar
|
||||
```
|
||||
|
||||
**Delete the "customer1" lock with the index 2**
|
||||
|
||||
```sh
|
||||
curl -X DELETE http://127.0.0.1:4001/mod/v2/lock/customer1?index=customer1
|
||||
```
|
||||
|
||||
**Delete the "customer1" lock with the value "bar"**
|
||||
**Delete the "customer1" lock with the name "bar"**
|
||||
|
||||
```sh
|
||||
curl -X DELETE http://127.0.0.1:4001/mod/v2/lock/customer1?value=bar
|
||||
curl -X DELETE http://127.0.0.1:4001/mod/v2/lock/customer1?name=bar
|
||||
```
|
||||
|
||||
## Contributing
|
||||
|
|
Loading…
Reference in New Issue