1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
package broadcast
import (
endure "github.com/spiral/endure/pkg/container"
"github.com/spiral/errors"
"github.com/spiral/roadrunner/v2/plugins/config"
"github.com/spiral/roadrunner/v2/plugins/logger"
)
const (
PluginName string = "broadcast"
)
type Plugin struct {
broker Subscriber
driver Storage
log logger.Logger
cfg *Config
}
func (p *Plugin) Init(cfg config.Configurer, log logger.Logger) error {
const op = errors.Op("broadcast_plugin_init")
if !cfg.Has(PluginName) {
return errors.E(op, errors.Disabled)
}
err := cfg.UnmarshalKey(PluginName, &p.cfg)
if err != nil {
return errors.E(op, errors.Disabled, err)
}
p.cfg.InitDefaults()
p.log = log
return nil
}
func (p *Plugin) Serve() chan error {
const op = errors.Op("broadcast_plugin_serve")
errCh := make(chan error)
// if there are no brokers, return nil
if p.broker == nil {
errCh <- errors.E(op, errors.Str("no broker detected"))
return errCh
}
// start the underlying broker
go func() {
// err := p.broker.Serve()
// if err != nil {
// errCh <- errors.E(op, err)
// }
}()
return errCh
}
func (p *Plugin) Stop() error {
return nil
}
// Available interface implementation for the plugin
func (p *Plugin) Available() {}
// Name is endure.Named interface implementation
func (p *Plugin) Name() string {
return PluginName
}
func (p *Plugin) Collects() []interface{} {
return []interface{}{
p.CollectBroker,
}
}
func (p *Plugin) CollectBroker(name endure.Named, broker Subscriber) {
p.broker = broker
}
func (p *Plugin) RPC() interface{} {
// create an RPC service for the collects
r := &rpc{
log: p.log,
svc: p,
}
return r
}
func (p *Plugin) Publish(msg []*Message) error {
const op = errors.Op("broadcast_plugin_publish")
return nil
}
|
