Files
hp-iac/terraform-provider-hpe1810/internal/provider/data_source_loop_protection_status.go
T

83 lines
2.6 KiB
Go

// Port of ~/code/experiments/hpe/extractors/loop_protection_status.py
package provider
import (
"context"
"fmt"
"github.com/hashicorp/terraform-plugin-framework/datasource"
"github.com/hashicorp/terraform-plugin-framework/datasource/schema"
"github.com/hashicorp/terraform-plugin-framework/types"
"terraform-provider-hpe1810/internal/provider/client"
)
const loopProtectionStatusPath = "/LoopProtectionStatus.html"
var (
_ datasource.DataSource = &loopProtectionStatusDataSource{}
_ datasource.DataSourceWithConfigure = &loopProtectionStatusDataSource{}
)
func NewLoopProtectionStatusDataSource() datasource.DataSource {
return &loopProtectionStatusDataSource{}
}
type loopProtectionStatusDataSource struct {
client *client.Client
}
type loopProtectionStatusModel struct {
Ports types.List `tfsdk:"ports"`
}
func (d *loopProtectionStatusDataSource) Metadata(_ context.Context, req datasource.MetadataRequest, resp *datasource.MetadataResponse) {
resp.TypeName = req.ProviderTypeName + "_loop_protection_status"
}
func (d *loopProtectionStatusDataSource) Schema(_ context.Context, _ datasource.SchemaRequest, resp *datasource.SchemaResponse) {
resp.Schema = schema.Schema{
Description: "Reads the switch's Loop Protection Status page: one entry per port (Interface, Configured Action Taken, Protection Feature Mode, Tx Mode, counters, Loop Detected).",
Attributes: map[string]schema.Attribute{
"ports": schema.ListAttribute{
Computed: true,
ElementType: types.MapType{ElemType: types.StringType},
},
},
}
}
func (d *loopProtectionStatusDataSource) Configure(_ context.Context, req datasource.ConfigureRequest, resp *datasource.ConfigureResponse) {
if req.ProviderData == nil {
return
}
c, ok := req.ProviderData.(*client.Client)
if !ok {
resp.Diagnostics.AddError("Unexpected data source configure type", fmt.Sprintf("expected *client.Client, got %T", req.ProviderData))
return
}
d.client = c
}
func (d *loopProtectionStatusDataSource) Read(ctx context.Context, _ datasource.ReadRequest, resp *datasource.ReadResponse) {
tables, err := d.client.FetchTables(loopProtectionStatusPath)
if err != nil {
resp.Diagnostics.AddError("Unable to fetch Loop Protection Status page", err.Error())
return
}
table, ok := tables["Loop Protection Status"]
if !ok {
resp.Diagnostics.AddError("Unexpected page layout", `table captioned "Loop Protection Status" not found`)
return
}
portsValue, diags := rowsToTF(ctx, table.Rows)
resp.Diagnostics.Append(diags...)
if resp.Diagnostics.HasError() {
return
}
state := loopProtectionStatusModel{Ports: portsValue}
resp.Diagnostics.Append(resp.State.Set(ctx, &state)...)
}