forked from aliyun/terraform-provider-alicloud
/
data_source_alicloud_mns_queues.go
125 lines (111 loc) · 3.04 KB
/
data_source_alicloud_mns_queues.go
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package alicloud
import (
"fmt"
"github.com/dxh031/ali_mns"
"github.com/hashicorp/terraform/helper/schema"
"github.com/terraform-providers/terraform-provider-alicloud/alicloud/connectivity"
)
func dataSourceAlicloudMNSQueues() *schema.Resource {
return &schema.Resource{
Read: dataSourceAlicloudMNSQueueRead,
Schema: map[string]*schema.Schema{
"name_prefix": {
Type: schema.TypeString,
Optional: true,
},
"output_file": {
Type: schema.TypeString,
Optional: true,
},
// Computed values
"queues": {
Type: schema.TypeList,
Computed: true,
Elem: &schema.Resource{
Schema: map[string]*schema.Schema{
"id": {
Type: schema.TypeString,
Computed: true,
},
"name": {
Type: schema.TypeString,
Computed: true,
},
"delay_seconds": {
Type: schema.TypeInt,
Computed: true,
},
"maximum_message_size": {
Type: schema.TypeInt,
Computed: true,
},
"message_retention_period": {
Type: schema.TypeInt,
Computed: true,
},
"visibility_timeouts": {
Type: schema.TypeInt,
Computed: true,
},
"polling_wait_seconds": {
Type: schema.TypeInt,
Computed: true,
},
},
},
},
},
}
}
func dataSourceAlicloudMNSQueueRead(d *schema.ResourceData, meta interface{}) error {
client := meta.(*connectivity.AliyunClient)
var namePrefix string
if v, ok := d.GetOk("name_prefix"); ok {
namePrefix = v.(string)
}
var queueAttr []ali_mns.QueueAttribute
for {
var nextMaker string
raw, err := client.WithMnsQueueManager(func(queueManager ali_mns.AliQueueManager) (interface{}, error) {
return queueManager.ListQueueDetail(nextMaker, 1000, namePrefix)
})
if err != nil {
return fmt.Errorf("Get queueDetails error: %#v", err)
}
queueDetails, _ := raw.(ali_mns.QueueDetails)
for _, attr := range queueDetails.Attrs {
queueAttr = append(queueAttr, attr)
}
nextMaker = queueDetails.NextMarker
if nextMaker == "" {
break
}
}
return mnsQueueDescription(d, queueAttr)
}
func mnsQueueDescription(d *schema.ResourceData, queueAttr []ali_mns.QueueAttribute) error {
var ids []string
var s []map[string]interface{}
for _, item := range queueAttr {
mapping := map[string]interface{}{
"id": item.QueueName,
"name": item.QueueName,
"delay_seconds": item.DelaySeconds,
"maximum_message_size": item.MaxMessageSize,
"message_retention_period": item.MessageRetentionPeriod,
"visibility_timeouts": item.VisibilityTimeout,
"polling_wait_seconds": item.PollingWaitSeconds,
}
ids = append(ids, item.QueueName)
s = append(s, mapping)
}
d.SetId(dataResourceIdHash(ids))
if err := d.Set("queues", s); err != nil {
return err
}
// create a json file in current directory and write data source to it
if output, ok := d.GetOk("output_file"); ok && output.(string) != "" {
writeToFile(output.(string), s)
}
return nil
}