--- a/account.go	Thu Apr 13 19:03:09 2017 +0200
+++ b/account.go	Thu Apr 13 19:03:37 2017 +0200
@@ -1,1 +1,266 @@
 package gondole
+
+import (
+	"encoding/json"
+	"fmt"
+	"strconv"
+
+	"github.com/sendgrid/rest"
+)
+
+// getAccountsOptions contains option fields for POST and DELETE API calls
+type getAccountsOptions struct {
+	// The ID is used for most commands
+	ID int
+
+	// The following fields are used when searching for accounts
+	Q     string
+	Limit int
+}
+
+// getSingleAccount returns an account entity
+// The target can be "account", "verify_credentials", "follow", "unfollow",
+// "block", "unblock", "mute" or "unmute".
+// The id is optional and depends on the target.
+func (g *Client) getSingleAccount(target string, id int) (*Account, error) {
+	var endPoint string
+	method := rest.Get
+	strID := strconv.Itoa(id)
+
+	switch target {
+	case "account":
+		endPoint = "accounts/" + strID
+	case "verify_credentials":
+		endPoint = "accounts/verify_credentials"
+	case "follow", "unfollow", "block", "unblock", "mute", "unmute":
+		endPoint = "accounts/" + strID + "/" + target
+		method = rest.Post
+	default:
+		return nil, ErrInvalidParameter
+	}
+
+	req := g.prepareRequest(endPoint)
+	req.Method = method
+	r, err := rest.API(req)
+	if err != nil {
+		return nil, fmt.Errorf("getAccount (%s): %s", target, err.Error())
+	}
+
+	// Check for error reply
+	var errorResult Error
+	if err := json.Unmarshal([]byte(r.Body), &errorResult); err == nil {
+		// The empty object is not an error
+		if errorResult.Text != "" {
+			return nil, fmt.Errorf("%s", errorResult.Text)
+		}
+	}
+
+	var account Account
+	// Not an error reply; let's unmarshal the data
+	err = json.Unmarshal([]byte(r.Body), &account)
+	if err != nil {
+		return nil, fmt.Errorf("getAccount (%s) API: %s", target, err.Error())
+	}
+	return &account, nil
+}
+
+// getMultipleAccounts returns a list of account entities
+// The target can be "followers", "following", "search", "blocks", "mutes",
+// "follow_requests".
+// The id is optional and depends on the target.
+func (g *Client) getMultipleAccounts(target string, opts *getAccountsOptions) ([]Account, error) {
+	var endPoint string
+	switch target {
+	case "followers", "following":
+		if opts == nil || opts.ID < 1 {
+			return []Account{}, ErrInvalidID
+		}
+		endPoint = "accounts/" + strconv.Itoa(opts.ID) + "/" + target
+	case "follow_requests", "blocks", "mutes":
+		endPoint = target
+	case "search":
+		if opts == nil || opts.Q == "" {
+			return []Account{}, ErrInvalidParameter
+		}
+		endPoint = "accounts/" + target
+	default:
+		return nil, ErrInvalidParameter
+	}
+
+	req := g.prepareRequest(endPoint)
+	if target == "search" {
+		req.QueryParams["q"] = opts.Q
+		if opts.Limit > 0 {
+			req.QueryParams["limit"] = strconv.Itoa(opts.Limit)
+		}
+	}
+	r, err := rest.API(req)
+	if err != nil {
+		return nil, fmt.Errorf("getAccount (%s): %s", target, err.Error())
+	}
+
+	// Check for error reply
+	var errorResult Error
+	if err := json.Unmarshal([]byte(r.Body), &errorResult); err == nil {
+		// The empty object is not an error
+		if errorResult.Text != "" {
+			return nil, fmt.Errorf("%s", errorResult.Text)
+		}
+	}
+
+	var accounts []Account
+	// Not an error reply; let's unmarshal the data
+	err = json.Unmarshal([]byte(r.Body), &accounts)
+	if err != nil {
+		return nil, fmt.Errorf("getAccount (%s) API: %s", target, err.Error())
+	}
+	return accounts, nil
+}
+
+// GetAccount returns an account entity
+// The returned value can be nil if there is an error or if the
+// requested ID does not exist.
+func (g *Client) GetAccount(id int) (*Account, error) {
+	account, err := g.getSingleAccount("account", id)
+	if err != nil {
+		return nil, err
+	}
+
+	if account != nil && account.ID == 0 {
+		return nil, ErrEntityNotFound
+	}
+
+	return account, nil
+}
+
+// GetCurrentAccount returns the current user account
+func (g *Client) GetCurrentAccount() (*Account, error) {
+	account, err := g.getSingleAccount("verify_credentials", 0)
+	if err != nil {
+		return nil, err
+	}
+
+	if account != nil && account.ID == 0 {
+		return nil, ErrEntityNotFound
+	}
+
+	return account, nil
+}
+
+// GetAccountFollowers returns the list of accounts following a given account
+func (g *Client) GetAccountFollowers(accountID int) ([]Account, error) {
+	o := &getAccountsOptions{ID: accountID}
+	return g.getMultipleAccounts("followers", o)
+}
+
+// GetAccountFollowing returns the list of accounts a given account is following
+func (g *Client) GetAccountFollowing(accountID int) ([]Account, error) {
+	o := &getAccountsOptions{ID: accountID}
+	return g.getMultipleAccounts("following", o)
+}
+
+// FollowAccount follows an account
+func (g *Client) FollowAccount(id int) error {
+	account, err := g.getSingleAccount("follow", id)
+	if err != nil {
+		return err
+	}
+
+	if account != nil && account.ID != id {
+		return ErrEntityNotFound
+	}
+
+	return nil
+}
+
+// UnfollowAccount unfollows an account
+func (g *Client) UnfollowAccount(id int) error {
+	account, err := g.getSingleAccount("unfollow", id)
+	if err != nil {
+		return err
+	}
+
+	if account != nil && account.ID != id {
+		return ErrEntityNotFound
+	}
+
+	return nil
+}
+
+// BlockAccount blocks an account
+func (g *Client) BlockAccount(id int) error {
+	account, err := g.getSingleAccount("block", id)
+	if err != nil {
+		return err
+	}
+
+	if account != nil && account.ID != id {
+		return ErrEntityNotFound
+	}
+
+	return nil
+}
+
+// UnblockAccount unblocks an account
+func (g *Client) UnblockAccount(id int) error {
+	account, err := g.getSingleAccount("unblock", id)
+	if err != nil {
+		return err
+	}
+
+	if account != nil && account.ID != id {
+		return ErrEntityNotFound
+	}
+
+	return nil
+}
+
+// MuteAccount mutes an account
+func (g *Client) MuteAccount(id int) error {
+	account, err := g.getSingleAccount("mute", id)
+	if err != nil {
+		return err
+	}
+
+	if account != nil && account.ID != id {
+		return ErrEntityNotFound
+	}
+
+	return nil
+}
+
+// UnmuteAccount unmutes an account
+func (g *Client) UnmuteAccount(id int) error {
+	account, err := g.getSingleAccount("unmute", id)
+	if err != nil {
+		return err
+	}
+
+	if account != nil && account.ID != id {
+		return ErrEntityNotFound
+	}
+
+	return nil
+}
+
+// SearchAccounts returns a list of accounts matching the query string
+// The limit parameter is optional (can be 0).
+func (g *Client) SearchAccounts(query string, limit int) ([]Account, error) {
+	o := &getAccountsOptions{Q: query, Limit: limit}
+	return g.getMultipleAccounts("search", o)
+}
+
+// GetBlockedAccounts returns the list of blocked accounts
+func (g *Client) GetBlockedAccounts() ([]Account, error) {
+	return g.getMultipleAccounts("blocks", nil)
+}
+
+// GetMutedAccounts returns the list of muted accounts
+func (g *Client) GetMutedAccounts() ([]Account, error) {
+	return g.getMultipleAccounts("mutes", nil)
+}
+
+// GetAccountFollowRequests returns the list of follow requests accounts
+func (g *Client) GetAccountFollowRequests() ([]Account, error) {
+	return g.getMultipleAccounts("follow_requests", nil)
+}