open-consul/api
Rémi Lapeyre 5e33428b22
Always set the Content-Type header when a body is present (#10204)
* Always set the Content-Type header when a body is present

Closes https://github.com/hashicorp/consul/issues/10011

* Add Changelog entry

* Add more Content-Type exceptions

* Fix tests
2021-05-25 16:03:48 +01:00
..
watch
.golangci.yml
README.md
acl.go Always set the Content-Type header when a body is present (#10204) 2021-05-25 16:03:48 +01:00
acl_test.go Add fields to the /acl/auth-methods endpoint. (#9741) 2021-02-17 08:16:57 -08:00
agent.go Save exposed ports in agent's store and expose them via API (#10173) 2021-05-12 13:51:39 -07:00
agent_test.go Fixup checksums for tests 2021-05-05 10:13:41 -07:00
api.go Always set the Content-Type header when a body is present (#10204) 2021-05-25 16:03:48 +01:00
api_test.go Always set the Content-Type header when a body is present (#10204) 2021-05-25 16:03:48 +01:00
catalog.go
catalog_test.go Convert new tproxy structs in api module into ptrs 2021-04-13 12:44:25 -06:00
config_entry.go config-entry: remove Kind and Name field from Mesh config entry 2021-04-29 17:11:21 -04:00
config_entry_cluster.go config-entry: use custom MarshalJSON for mesh type 2021-04-29 17:49:43 -04:00
config_entry_discoverychain.go
config_entry_discoverychain_test.go
config_entry_gateways.go
config_entry_gateways_test.go
config_entry_intentions.go
config_entry_intentions_test.go
config_entry_test.go api: fix mesh config entry tests for default namespace 2021-05-06 13:25:32 -04:00
connect.go
connect_ca.go connect/ca: Allow ForceWithoutCrossSigning for all providers 2021-01-29 13:38:11 -08:00
connect_ca_test.go
connect_intention.go
connect_intention_test.go
coordinate.go
coordinate_test.go
debug.go
debug_test.go
discovery_chain.go
discovery_chain_test.go
event.go Always set the Content-Type header when a body is present (#10204) 2021-05-25 16:03:48 +01:00
event_test.go
go.mod
go.sum Update memberlist to v0.2.3 2021-03-24 18:20:19 -04:00
health.go Add support for configuring TLS ServerName for health checks 2021-03-16 18:16:44 -04:00
health_test.go
kv.go Always set the Content-Type header when a body is present (#10204) 2021-05-25 16:03:48 +01:00
kv_test.go
lock.go
lock_test.go
mock_api_test.go AutopilotServerHealth now handles the 429 status code (#8599) 2021-03-12 09:40:49 -05:00
namespace.go
namespace_test.go
operator.go
operator_area.go
operator_autopilot.go AutopilotServerHealth now handles the 429 status code (#8599) 2021-03-12 09:40:49 -05:00
operator_autopilot_test.go AutopilotServerHealth now handles the 429 status code (#8599) 2021-03-12 09:40:49 -05:00
operator_keyring.go
operator_keyring_test.go
operator_license.go Deprecate API driven licensing. 2021-05-21 11:08:50 -04:00
operator_raft.go
operator_raft_test.go
operator_segment.go
oss_test.go
prepared_query.go
prepared_query_test.go
raw.go
semaphore.go
semaphore_test.go
session.go
session_test.go
snapshot.go Always set the Content-Type header when a body is present (#10204) 2021-05-25 16:03:48 +01:00
snapshot_test.go
status.go
status_test.go
txn.go
txn_test.go

README.md

Consul API client

This package provides the api package which attempts to provide programmatic access to the full Consul API.

Currently, all of the Consul APIs included in version 0.6.0 are supported.

Documentation

The full documentation is available on Godoc

Usage

Below is an example of using the Consul client:

package main

import "github.com/hashicorp/consul/api"
import "fmt"

func main() {
	// Get a new client
	client, err := api.NewClient(api.DefaultConfig())
	if err != nil {
		panic(err)
	}

	// Get a handle to the KV API
	kv := client.KV()

	// PUT a new KV pair
	p := &api.KVPair{Key: "REDIS_MAXCLIENTS", Value: []byte("1000")}
	_, err = kv.Put(p, nil)
	if err != nil {
		panic(err)
	}

	// Lookup the pair
	pair, _, err := kv.Get("REDIS_MAXCLIENTS", nil)
	if err != nil {
		panic(err)
	}
	fmt.Printf("KV: %v %s\n", pair.Key, pair.Value)
}

To run this example, start a Consul server:

consul agent -dev

Copy the code above into a file such as main.go.

Install and run. You'll see a key (REDIS_MAXCLIENTS) and value (1000) printed.

$ go get
$ go run main.go
KV: REDIS_MAXCLIENTS 1000

After running the code, you can also view the values in the Consul UI on your local machine at http://localhost:8500/ui/dc1/kv