Add support for OpenStack DBs
diff --git a/openstack/db/v1/databases/requests.go b/openstack/db/v1/databases/requests.go
new file mode 100644
index 0000000..300e177
--- /dev/null
+++ b/openstack/db/v1/databases/requests.go
@@ -0,0 +1,105 @@
+package databases
+
+import (
+ "fmt"
+
+ "github.com/racker/perigee"
+ "github.com/rackspace/gophercloud"
+ "github.com/rackspace/gophercloud/pagination"
+)
+
+type CreateOptsBuilder interface {
+ ToDBCreateMap() (map[string]interface{}, error)
+}
+
+// DatabaseOpts is the struct responsible for configuring a database; often in
+// the context of an instance.
+type CreateOpts struct {
+ // Specifies the name of the database. Optional.
+ Name string
+
+ // Set of symbols and encodings. Optional; the default character set is utf8.
+ CharSet string
+
+ // Set of rules for comparing characters in a character set. Optional; the
+ // default value for collate is utf8_general_ci.
+ Collate string
+}
+
+func (opts CreateOpts) ToMap() (map[string]string, error) {
+ if opts.Name == "" {
+ return nil, fmt.Errorf("Name is a required field")
+ }
+ if len(opts.Name) > 64 {
+ return nil, fmt.Errorf("Name must be less than 64 chars long")
+ }
+
+ db := map[string]string{"name": opts.Name}
+
+ if opts.CharSet != "" {
+ db["character_set"] = opts.CharSet
+ }
+ if opts.Collate != "" {
+ db["collate"] = opts.Collate
+ }
+ return db, nil
+}
+
+type BatchCreateOpts []CreateOpts
+
+func (opts BatchCreateOpts) ToDBCreateMap() (map[string]interface{}, error) {
+ var dbs []map[string]string
+ for _, db := range opts {
+ dbMap, err := db.ToMap()
+ if err != nil {
+ return nil, err
+ }
+ dbs = append(dbs, dbMap)
+ }
+ return map[string]interface{}{"databases": dbs}, nil
+}
+
+func Create(client *gophercloud.ServiceClient, instanceID string, opts CreateOptsBuilder) CreateResult {
+ var res CreateResult
+
+ reqBody, err := opts.ToDBCreateMap()
+ if err != nil {
+ res.Err = err
+ return res
+ }
+
+ resp, err := perigee.Request("POST", baseURL(client, instanceID), perigee.Options{
+ MoreHeaders: client.AuthenticatedHeaders(),
+ ReqBody: &reqBody,
+ Results: &res.Body,
+ OkCodes: []int{202},
+ })
+
+ res.Header = resp.HttpResponse.Header
+ res.Err = err
+
+ return res
+}
+
+func List(client *gophercloud.ServiceClient, instanceID string) pagination.Pager {
+ createPageFn := func(r pagination.PageResult) pagination.Page {
+ return DBPage{pagination.LinkedPageBase{PageResult: r}}
+ }
+
+ return pagination.NewPager(client, baseURL(client, instanceID), createPageFn)
+}
+
+func Delete(client *gophercloud.ServiceClient, instanceID, dbName string) DeleteResult {
+ var res DeleteResult
+
+ resp, err := perigee.Request("DELETE", dbURL(client, instanceID, dbName), perigee.Options{
+ MoreHeaders: client.AuthenticatedHeaders(),
+ Results: &res.Body,
+ OkCodes: []int{202},
+ })
+
+ res.Header = resp.HttpResponse.Header
+ res.Err = err
+
+ return res
+}