/
databases_data_source.go
97 lines (87 loc) · 2.88 KB
/
databases_data_source.go
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
96
97
package provider
import (
"context"
"fmt"
"github.com/hashicorp/terraform-plugin-framework/datasource"
"github.com/hashicorp/terraform-plugin-framework/datasource/schema"
"github.com/planetscale/terraform-provider-planetscale/internal/client/planetscale"
)
var (
_ datasource.DataSource = &databasesDataSource{}
_ datasource.DataSourceWithConfigure = &databasesDataSource{}
)
func newDatabasesDataSource() datasource.DataSource {
return &databasesDataSource{}
}
type databasesDataSource struct {
client *planetscale.Client
}
type databasesDataSourceModel struct {
Organization string `tfsdk:"organization"`
Databases []databaseDataSourceModel `tfsdk:"databases"`
}
func (d *databasesDataSource) Metadata(ctx context.Context, req datasource.MetadataRequest, resp *datasource.MetadataResponse) {
resp.TypeName = req.ProviderTypeName + "_databases"
}
func (d *databasesDataSource) Schema(ctx context.Context, req datasource.SchemaRequest, resp *datasource.SchemaResponse) {
resp.Schema = schema.Schema{
Description: "A list of PlanetScale databases.",
MarkdownDescription: "A list of PlanetScale databases.",
Attributes: map[string]schema.Attribute{
"organization": schema.StringAttribute{Required: true},
"databases": schema.ListNestedAttribute{
Computed: true,
NestedObject: schema.NestedAttributeObject{
Attributes: databaseDataSourceSchemaAttribute(true),
},
},
},
}
}
func (d *databasesDataSource) Configure(ctx context.Context, req datasource.ConfigureRequest, resp *datasource.ConfigureResponse) {
if req.ProviderData == nil {
return
}
client, ok := req.ProviderData.(*planetscale.Client)
if !ok {
resp.Diagnostics.AddError(
"Unexpected Data Source Configure Type",
fmt.Sprintf("Expected *planetscale.Client, got: %T. Please report this issue to the provider developers.", req.ProviderData),
)
return
}
d.client = client
}
func (d *databasesDataSource) Read(ctx context.Context, req datasource.ReadRequest, resp *datasource.ReadResponse) {
var data *databasesDataSourceModel
resp.Diagnostics.Append(req.Config.Get(ctx, &data)...)
if resp.Diagnostics.HasError() {
return
}
orgName := data.Organization
res, err := d.client.ListDatabases(ctx, orgName, nil, nil)
if err != nil {
resp.Diagnostics.AddError("Unable to read databases", err.Error())
return
}
if res == nil {
resp.Diagnostics.AddError("Unable to read databases", "no data")
return
}
state := databasesDataSourceModel{
Organization: data.Organization,
Databases: make([]databaseDataSourceModel, 0, len(res.Data)),
}
for _, item := range res.Data {
item := item
state.Databases = append(state.Databases, *databaseFromClient(&item, orgName, resp.Diagnostics))
if resp.Diagnostics.HasError() {
return
}
}
diags := resp.State.Set(ctx, &state)
resp.Diagnostics.Append(diags...)
if resp.Diagnostics.HasError() {
return
}
}