feat: implement tags api

internal/client/tags.go

@@ -0,0 +1,124 @@
+package client
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"net/http"
+)
+
+type Tag struct {
+	ID        string `json:"id"`
+	Name      string `json:"name"`
+	Type      string `json:"type"` // OBJECT or USER
+	// Color  string `json:"color,omitempty"`
+}
+
+type CreateTagRequest struct {
+	Name string `json:"name"`
+	Type string `json:"type"` // OBJECT or USER
+}
+
+type UpdateTagRequest struct {
+	Name string `json:"name"`
+}
+
+func (c *Client) GetTags() ([]Tag, error) {
+	req, err := http.NewRequest("GET", fmt.Sprintf("%s/tag", c.HostURL), nil)
+	if err != nil {
+		return nil, err
+	}
+
+	body, err := c.doRequest(req)
+	if err != nil {
+		return nil, err
+	}
+
+	var tags []Tag
+	err = json.Unmarshal(body, &tags)
+	if err != nil {
+		return nil, err
+	}
+
+	return tags, nil
+}
+
+func (c *Client) GetTag(id string) (*Tag, error) {
+	req, err := http.NewRequest("GET", fmt.Sprintf("%s/tag/%s", c.HostURL, id), nil)
+	if err != nil {
+		return nil, err
+	}
+
+	body, err := c.doRequest(req)
+	if err != nil {
+		return nil, err
+	}
+
+	var tag Tag
+	err = json.Unmarshal(body, &tag)
+	if err != nil {
+		return nil, err
+	}
+
+	return &tag, nil
+}
+
+func (c *Client) CreateTag(tag CreateTagRequest) (*Tag, error) {
+	rb, err := json.Marshal(tag)
+	if err != nil {
+		return nil, err
+	}
+
+	req, err := http.NewRequest("POST", fmt.Sprintf("%s/tag", c.HostURL), bytes.NewBuffer(rb))
+	if err != nil {
+		return nil, err
+	}
+
+	body, err := c.doRequest(req)
+	if err != nil {
+		return nil, err
+	}
+
+	var newTag Tag
+	err = json.Unmarshal(body, &newTag)
+	if err != nil {
+		return nil, err
+	}
+
+	return &newTag, nil
+}
+
+func (c *Client) UpdateTag(id string, tag UpdateTagRequest) (*Tag, error) {
+	rb, err := json.Marshal(tag)
+	if err != nil {
+		return nil, err
+	}
+
+	req, err := http.NewRequest("PATCH", fmt.Sprintf("%s/tag/%s", c.HostURL, id), bytes.NewBuffer(rb))
+	if err != nil {
+		return nil, err
+	}
+
+	body, err := c.doRequest(req)
+	if err != nil {
+		return nil, err
+	}
+
+	var updatedTag Tag
+	err = json.Unmarshal(body, &updatedTag)
+	if err != nil {
+		return nil, err
+	}
+
+	return &updatedTag, nil
+}
+
+func (c *Client) DeleteTag(id string) error {
+	req, err := http.NewRequest("DELETE", fmt.Sprintf("%s/tag/%s", c.HostURL, id), nil)
+	if err != nil {
+		return err
+	}
+
+	_, err = c.doRequest(req)
+	return err
+}

internal/provider/provider.go

@@ -97,6 +97,7 @@ func (p *immichProvider) Resources(ctx context.Context) []func() resource.Resour
 		NewPartnerResource,
 		NewMemoryResource,
 		NewStackResource,
+		NewTagResource,
 	}
 }
 

internal/provider/tag_resource.go

@@ -0,0 +1,172 @@
+package provider
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/hashicorp/terraform-plugin-framework/path"
+	"github.com/hashicorp/terraform-plugin-framework/resource"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema/planmodifier"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema/stringplanmodifier"
+	"github.com/hashicorp/terraform-plugin-framework/types"
+	"github.com/immich-app/terraform-provider-immich/internal/client"
+)
+
+// Ensure the implementation satisfies the expected interfaces.
+var _ resource.Resource = &tagResource{}
+var _ resource.ResourceWithImportState = &tagResource{}
+
+func NewTagResource() resource.Resource {
+	return &tagResource{}
+}
+
+// tagResource defines the resource implementation.
+type tagResource struct {
+	client *client.Client
+}
+
+// tagResourceModel describes the resource data model.
+type tagResourceModel struct {
+	ID   types.String `tfsdk:"id"`
+	Name types.String `tfsdk:"name"`
+	Type types.String `tfsdk:"type"`
+}
+
+func (r *tagResource) Metadata(ctx context.Context, req resource.MetadataRequest, resp *resource.MetadataResponse) {
+	resp.TypeName = req.ProviderTypeName + "_tag"
+}
+
+func (r *tagResource) Schema(ctx context.Context, req resource.SchemaRequest, resp *resource.SchemaResponse) {
+	resp.Schema = schema.Schema{
+		MarkdownDescription: "Manages an Immich tag.",
+
+		Attributes: map[string]schema.Attribute{
+			"id": schema.StringAttribute{
+				Computed:            true,
+				MarkdownDescription: "Unique identifier for the tag.",
+				PlanModifiers: []planmodifier.String{
+					stringplanmodifier.UseStateForUnknown(),
+				},
+			},
+			"name": schema.StringAttribute{
+				Required:            true,
+				MarkdownDescription: "Name of the tag.",
+			},
+			"type": schema.StringAttribute{
+				Required:            true,
+				MarkdownDescription: "Type of the tag (OBJECT or USER).",
+				PlanModifiers: []planmodifier.String{
+					stringplanmodifier.RequiresReplace(),
+				},
+			},
+		},
+	}
+}
+
+func (r *tagResource) Configure(ctx context.Context, req resource.ConfigureRequest, resp *resource.ConfigureResponse) {
+	if req.ProviderData == nil {
+		return
+	}
+
+	client, ok := req.ProviderData.(*client.Client)
+
+	if !ok {
+		resp.Diagnostics.AddError(
+			"Unexpected Resource Configure Type",
+			fmt.Sprintf("Expected *client.Client, got: %T. Please report this issue to the provider developers.", req.ProviderData),
+		)
+
+		return
+	}
+
+	r.client = client
+}
+
+func (r *tagResource) Create(ctx context.Context, req resource.CreateRequest, resp *resource.CreateResponse) {
+	var data tagResourceModel
+
+	resp.Diagnostics.Append(req.Plan.Get(ctx, &data)...)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	createReq := client.CreateTagRequest{
+		Name: data.Name.ValueString(),
+		Type: data.Type.ValueString(),
+	}
+
+	tag, err := r.client.CreateTag(createReq)
+	if err != nil {
+		resp.Diagnostics.AddError("Client Error", fmt.Sprintf("Unable to create tag, got error: %s", err))
+		return
+	}
+
+	data.ID = types.StringValue(tag.ID)
+
+	resp.Diagnostics.Append(resp.State.Set(ctx, &data)...)
+}
+
+func (r *tagResource) Read(ctx context.Context, req resource.ReadRequest, resp *resource.ReadResponse) {
+	var data tagResourceModel
+
+	resp.Diagnostics.Append(req.State.Get(ctx, &data)...)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	tag, err := r.client.GetTag(data.ID.ValueString())
+	if err != nil {
+		resp.Diagnostics.AddError("Client Error", fmt.Sprintf("Unable to read tag, got error: %s", err))
+		return
+	}
+
+	data.Name = types.StringValue(tag.Name)
+	data.Type = types.StringValue(tag.Type)
+
+	resp.Diagnostics.Append(resp.State.Set(ctx, &data)...)
+}
+
+func (r *tagResource) Update(ctx context.Context, req resource.UpdateRequest, resp *resource.UpdateResponse) {
+	var data tagResourceModel
+
+	resp.Diagnostics.Append(req.Plan.Get(ctx, &data)...)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	updateReq := client.UpdateTagRequest{
+		Name: data.Name.ValueString(),
+	}
+
+	_, err := r.client.UpdateTag(data.ID.ValueString(), updateReq)
+	if err != nil {
+		resp.Diagnostics.AddError("Client Error", fmt.Sprintf("Unable to update tag, got error: %s", err))
+		return
+	}
+
+	resp.Diagnostics.Append(resp.State.Set(ctx, &data)...)
+}
+
+func (r *tagResource) Delete(ctx context.Context, req resource.DeleteRequest, resp *resource.DeleteResponse) {
+	var data tagResourceModel
+
+	resp.Diagnostics.Append(req.State.Get(ctx, &data)...)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	err := r.client.DeleteTag(data.ID.ValueString())
+	if err != nil {
+		resp.Diagnostics.AddError("Client Error", fmt.Sprintf("Unable to delete tag, got error: %s", err))
+		return
+	}
+}
+
+func (r *tagResource) ImportState(ctx context.Context, req resource.ImportStateRequest, resp *resource.ImportStateResponse) {
+	resource.ImportStatePassthroughID(ctx, path.Root("id"), req, resp)
+}