<feature>[rest]: add go-sdk generator for zsv

rest/src/main/resources/scripts/templates/base_param_types.go.template

@@ -0,0 +1,45 @@
+// Copyright (c) ZStack.io, Inc.
+
+package param
+
+import "time"
+
+var _ = time.Now // avoid unused import
+
+type DeleteMode string
+
+const (
+	DeleteModePermissive DeleteMode = "Permissive"
+	DeleteModeEnforcing  DeleteMode = "Enforcing"
+)
+
+type BaseParam struct {
+	SystemTags []string `json:"systemTags,omitempty"` // System tags
+	UserTags   []string `json:"userTags,omitempty"`   // User tags
+	RequestIp  string   `json:"requestIp,omitempty"`  // Request IP
+}
+
+type HqlParam struct {
+	OperationName string    `json:"operationName"` // Request name
+	Query         string    `json:"query"`         // Query statement
+	Variables     Variables `json:"variables"`     // Parameters for the statement
+}
+
+type Variables struct {
+	Conditions      []Condition            `json:"conditions"`      // Conditions
+	ExtraConditions []Condition            `json:"extraConditions"` // Extra conditions
+	Input           map[string]interface{} `json:"input"`           // Input parameters
+	PageVar         `json:",inline,omitempty"`
+	Type            string `json:"type"` // Type
+}
+
+type Condition struct {
+	Key   string `json:"key"`   // Key
+	Op    string `json:"op"`    // Operator
+	Value string `json:"value"` // Value
+}
+
+type PageVar struct {
+	Start int `json:"start,omitempty"` // Start page
+	Limit int `json:"limit,omitempty"` // Limit per page
+}

rest/src/main/resources/scripts/templates/base_params.go.template

@@ -0,0 +1,102 @@
+// Copyright (c) ZStack.io, Inc.
+
+package param
+
+import (
+	"errors"
+	"fmt"
+	"net/url"
+	"reflect"
+	"strings"
+
+	"github.com/fatih/structs"
+)
+
+type QueryParam struct {
+	url.Values
+}
+
+func NewQueryParam() QueryParam {
+	return QueryParam{
+		Values: make(url.Values),
+	}
+}
+
+// AddQ adds a query condition, similar to a MySQL database query.
+// Omitting this field will return all records, with the number of returned records limited by the 'limit' field.
+func (params *QueryParam) AddQ(q string) *QueryParam {
+	if params.Get("q") == "" {
+		params.Set("q", q)
+	} else {
+		params.Add("q", q)
+	}
+	return params
+}
+
+// Limit sets the maximum number of records to return, similar to MySQL's 'limit'. Default value is 1000.
+func (params *QueryParam) Limit(limit int) *QueryParam {
+	params.Set("limit", fmt.Sprintf("%d", limit))
+	return params
+}
+
+// Start sets the starting position for the query, similar to MySQL's 'offset'. Used with 'limit' for pagination.
+func (params *QueryParam) Start(start int) *QueryParam {
+	params.Set("start", fmt.Sprintf("%d", start))
+	return params
+}
+
+// Count sets the query to return the count of records that match the query conditions, similar to MySQL's 'count()' function.
+func (params *QueryParam) Count(count bool) *QueryParam {
+	params.Set("count", fmt.Sprintf("%t", count))
+	return params
+}
+
+// GroupBy groups the results by a specified field, similar to MySQL's 'group by' keyword.
+func (params *QueryParam) GroupBy(groupBy string) *QueryParam {
+	params.Set("groupBy", groupBy)
+	return params
+}
+
+// ReplyWithCount, when set to true, includes the total count of records that match the query in the response.
+func (params *QueryParam) ReplyWithCount(replyWithCount bool) *QueryParam {
+	params.Set("replyWithCount", fmt.Sprintf("%t", replyWithCount))
+	return params
+}
+
+// FilterName sets a filter name, functionality is unknown from ZStack Java SDK (sdk-4.4.0.jar).
+func (params *QueryParam) FilterName(filterName string) *QueryParam {
+	params.Set("filterName", filterName)
+	return params
+}
+
+// Sort sorts the results by a specified field, similar to MySQL's 'sort by' keyword.
+// Use '+' for ascending order and '-' for descending order, followed by the field name.
+func (params *QueryParam) Sort(sort string) *QueryParam {
+	params.Set("sort", sort)
+	return params
+}
+
+// Fields specifies the fields to return, similar to MySQL's 'select' fields functionality.
+func (params *QueryParam) Fields(fields []string) *QueryParam {
+	params.Set("fields", strings.Join(fields, ","))
+	return params
+}
+
+// ConvertStruct2UrlValues converts a struct to url.Values.
+func ConvertStruct2UrlValues(param interface{}) (url.Values, error) {
+	if reflect.Ptr != reflect.TypeOf(param).Kind() {
+		return nil, errors.New("model should be pointer kind")
+	}
+	result := url.Values{}
+	if param == nil || reflect.ValueOf(param).IsNil() {
+		return nil, errors.New("param is nil")
+	}
+
+	s := structs.New(param)
+	s.TagName = "json"
+	mappedOpts := s.Map()
+	for k, v := range mappedOpts {
+		result.Set(k, fmt.Sprintf("%v", v))
+	}
+	return result, nil
+}

rest/src/main/resources/scripts/templates/client.go.template

@@ -0,0 +1,232 @@
+// Copyright (c) ZStack.io, Inc.
+
+package client
+
+import (
+	"context"
+	"crypto/sha512"
+	"fmt"
+	"net/http"
+	"net/url"
+
+	"github.com/kataras/golog"
+	"github.com/terraform-zstack-modules/zsphere-sdk-go-v2/pkg/errors"
+	"github.com/terraform-zstack-modules/zsphere-sdk-go-v2/pkg/param"
+	"github.com/terraform-zstack-modules/zsphere-sdk-go-v2/pkg/view"
+)
+
+type ZSClient struct {
+	*ZSHttpClient
+}
+
+func NewZSClient(config *ZSConfig) *ZSClient {
+	return &ZSClient{
+		ZSHttpClient: NewZSHttpClient(config),
+	}
+}
+
+func (cli *ZSClient) Login(ctx context.Context) (*view.SessionInventoryView, error) {
+	if cli.authType != AuthTypeAccountUser && cli.authType != AuthTypeAccount {
+		return nil, errors.ErrNotSupported
+	}
+
+	var sessionView *view.SessionInventoryView
+	var err error
+	if cli.authType == AuthTypeAccountUser {
+		sessionView, err = cli.logInByAccountUser(ctx)
+	} else {
+		sessionView, err = cli.logInByAccount(ctx)
+	}
+
+	if err != nil {
+		golog.Errorf("ZSClient.Login error:%v", err)
+		return nil, err
+	}
+
+	cli.LoadSession(sessionView.Uuid)
+	return sessionView, nil
+}
+
+func (cli *ZSClient) logInByAccountUser(ctx context.Context) (*view.SessionInventoryView, error) {
+	if cli.authType != AuthTypeAccountUser {
+		return nil, errors.ErrNotSupported
+	}
+
+	if len(cli.accountName) == 0 || len(cli.accountUserName) == 0 || len(cli.password) == 0 {
+		return nil, errors.ErrParameter
+	}
+
+	params := param.LogInByUserParam{
+		LogInByUser: param.LogInByUserDetailParam{
+			AccountName: cli.accountName,
+			UserName:    cli.accountUserName,
+			Password:    fmt.Sprintf("%x", sha512.Sum512([]byte(cli.password))),
+		},
+	}
+	sessionView := view.SessionInventoryView{}
+	err := cli.Put(ctx, "v1/accounts/users/login", "", params, &sessionView)
+	if err != nil {
+		golog.Errorf("ZSClient.logInByAccountUser Account[%s] User[%s] error:%v",
+			cli.accountName, cli.accountUserName, err)
+		return nil, err
+	}
+
+	return &sessionView, nil
+}
+
+func (cli *ZSClient) logInByAccount(ctx context.Context) (*view.SessionInventoryView, error) {
+	if cli.authType != AuthTypeAccount {
+		return nil, errors.ErrNotSupported
+	}
+
+	if len(cli.accountName) == 0 || len(cli.password) == 0 {
+		return nil, errors.ErrParameter
+	}
+
+	params := param.LoginByAccountParam{
+		LoginByAccount: param.LoginByAccountDetailParam{
+			AccountName: cli.accountName,
+			Password:    fmt.Sprintf("%x", sha512.Sum512([]byte(cli.password))),
+		},
+	}
+	sessionView := view.SessionInventoryView{}
+	err := cli.Put(ctx, "v1/accounts/login", "", params, &sessionView)
+	if err != nil {
+		golog.Errorf("ZSClient.logInByAccount Account[%s] error:%v", cli.accountName, err)
+		return nil, err
+	}
+
+	return &sessionView, nil
+}
+
+func (cli *ZSClient) ValidateSession(ctx context.Context) (map[string]bool, error) {
+	if cli.authType != AuthTypeAccountUser && cli.authType != AuthTypeAccount {
+		return nil, errors.ErrNotSupported
+	}
+
+	if len(cli.sessionId) == 0 {
+		return nil, errors.ErrNotSupported
+	}
+
+	return cli.ValidateSessionId(ctx, cli.sessionId)
+}
+
+func (cli *ZSClient) ValidateSessionId(ctx context.Context, sessionId string) (map[string]bool, error) {
+	validSession := make(map[string]bool)
+	err := cli.GetWithSpec(ctx, "v1/accounts/sessions", sessionId, "valid", "", nil, &validSession)
+	if err != nil {
+		golog.Errorf("ZSClient.ValidateSession sessionId[%s] error:%v", sessionId, err)
+		return nil, err
+	}
+
+	golog.Debugf("ZSClient.ValidateSession sessionId[%s]:%v", sessionId, validSession)
+	return validSession, nil
+}
+
+func (cli *ZSClient) Logout(ctx context.Context) error {
+	if cli.authType != AuthTypeAccountUser && cli.authType != AuthTypeAccount {
+		return errors.ErrNotSupported
+	}
+
+	if len(cli.sessionId) == 0 {
+		return errors.ErrNotSupported
+	}
+
+	err := cli.Delete(ctx, "v1/accounts/sessions", cli.sessionId, "")
+	if err != nil {
+		golog.Errorf("ZSClient.Logout sessionId[%s] error:%v", cli.sessionId, err)
+		return err
+	}
+
+	cli.unloadSession()
+	return nil
+}
+
+func (cli *ZSClient) WebLogin(ctx context.Context) (*view.WebUISessionView, error) {
+	if cli.authType != AuthTypeAccountUser && cli.authType != AuthTypeAccount {
+		return nil, errors.ErrNotSupported
+	}
+
+	var operationName, username, loginType, query string
+	var input map[string]interface{}
+	if cli.authType == AuthTypeAccount {
+		operationName, username, loginType = "loginByAccount", cli.accountName, "iam1"
+		input = map[string]interface{}{
+			"accountName": cli.accountName,
+			"password":    fmt.Sprintf("%x", sha512.Sum512([]byte(cli.password))),
+		}
+		query = `mutation loginByAccount($input:LoginByAccountInput!) { 
+			loginByAccount(input: $input) { 
+			  sessionId,
+			  accountUuid,
+			  userUuid,
+			  currentIdentity
+			}
+		  }`
+	} else {
+		operationName, username, loginType = "loginIAM2VirtualID", cli.accountUserName, "iam2"
+		input = map[string]interface{}{
+			"name":     cli.accountUserName,
+			"password": fmt.Sprintf("%x", sha512.Sum512([]byte(cli.password))),
+		}
+		query = `mutation loginIAM2VirtualID($input:LoginIAM2VirtualIDInput!) { 
+			loginIAM2VirtualID(input: $input) { 
+			  sessionId,
+			  accountUuid,
+			  userUuid,
+			  currentIdentity
+			}
+		  }`
+	}
+
+	result := new(view.WebUISessionView)
+	params := param.HqlParam{
+		OperationName: operationName,
+		Query:         query,
+		Variables: param.Variables{
+			Input: input,
+		},
+	}
+	respHeader, err := cli.hql(ctx, params, result, responseKeyData, operationName)
+	if err != nil {
+		return nil, err
+	}
+	result.UserName = username
+	result.LoginType = loginType
+	result.ZSVersion = respHeader.Get("Zs-Version")
+	return result, nil
+}
+
+func (cli *ZSClient) hql(ctx context.Context, params param.HqlParam, retVal interface{}, unMarshalKeys ...string) (http.Header, error) {
+	urlStr := fmt.Sprintf("http://%s:%d/graphql", cli.hostname, WebZStackPort)
+	_, respHeader, resp, err := cli.httpPost(ctx, urlStr, jsonMarshal(params), false)
+	if err != nil {
+		return nil, err
+	}
+
+	if retVal == nil {
+		return nil, nil
+	}
+
+	return respHeader, resp.Unmarshal(retVal, unMarshalKeys...)
+}
+
+func (cli *ZSClient) Zql(ctx context.Context, querySt string, retVal interface{}, unMarshalKeys ...string) (http.Header, error) {
+	encodedQuery := url.QueryEscape(querySt)
+	baseUrl := cli.getRequestURL("v1/zql")
+	urlStr := fmt.Sprintf("%s?zql=%s", baseUrl, encodedQuery)
+	_, respHeader, resp, err := cli.httpGet(ctx, urlStr, false)
+	if err != nil {
+		return nil, err
+	}
+
+	if retVal == nil {
+		return nil, nil
+	}
+
+	return respHeader, resp.Unmarshal(retVal, unMarshalKeys...)
+}
+
+const (
+	AuthTypeLogin AuthType = "login"
+)