/
relationships.go
181 lines (150 loc) · 5.23 KB
/
relationships.go
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// Copyright 2013 The go-instagram AUTHORS. All rights reserved.
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package instagram
import (
"fmt"
)
// RelationshipsService handles communication with the user's relationships related
// methods of the Instagram API.
//
// Instagram API docs: http://instagram.com/developer/endpoints/relationships/
type RelationshipsService struct {
client *Client
}
// Relationship represents relationship authenticated user with another user.
type Relationship struct {
// Current user's relationship to another user. Can be "follows", "requested", or "none".
OutgoingStatus string `json:"outgoing_status,omitempty"`
// A user's relationship to current user. Can be "followed_by", "requested_by",
// "blocked_by_you", or "none".
IncomingStatus string `json:"incoming_status,omitempty"`
}
// Follows gets the list of users this user follows. If empty string is
// passed then it refers to `self` or curret authenticated user.
//
// Instagram API docs: http://instagram.com/developer/endpoints/relationships/#get_users_follows
func (s *RelationshipsService) Follows(userId string) ([]User, *ResponsePagination, error) {
var u string
if userId != "" {
u = fmt.Sprintf("users/%v/follows", userId)
} else {
u = "users/self/follows"
}
req, err := s.client.NewRequest("GET", u, "")
if err != nil {
return nil, nil, err
}
users := new([]User)
_, err = s.client.Do(req, users)
if err != nil {
return nil, nil, err
}
page := new(ResponsePagination)
if s.client.Response.Pagination != nil {
page = s.client.Response.Pagination
}
return *users, page, err
}
// FollowedBy gets the list of users this user is followed by. If empty string is
// passed then it refers to `self` or curret authenticated user.
//
// Instagram API docs: http://instagram.com/developer/endpoints/relationships/#get_users_followed_by
func (s *RelationshipsService) FollowedBy(userId string) ([]User, *ResponsePagination, error) {
var u string
if userId != "" {
u = fmt.Sprintf("users/%v/followed-by", userId)
} else {
u = "users/self/followed-by"
}
req, err := s.client.NewRequest("GET", u, "")
if err != nil {
return nil, nil, err
}
users := new([]User)
_, err = s.client.Do(req, users)
if err != nil {
return nil, nil, err
}
page := new(ResponsePagination)
if s.client.Response.Pagination != nil {
page = s.client.Response.Pagination
}
return *users, page, err
}
// RequestedBy lists the users who have requested this user's permission to follow.
//
// Instagram API docs: http://instagram.com/developer/endpoints/relationships/#get_incoming_requests
func (s *RelationshipsService) RequestedBy() ([]User, *ResponsePagination, error) {
u := "users/self/requested-by"
req, err := s.client.NewRequest("GET", u, "")
if err != nil {
return nil, nil, err
}
users := new([]User)
_, err = s.client.Do(req, users)
if err != nil {
return nil, nil, err
}
page := new(ResponsePagination)
if s.client.Response.Pagination != nil {
page = s.client.Response.Pagination
}
return *users, page, err
}
// Relationship gets information about a relationship to another user.
//
// Instagram API docs: http://instagram.com/developer/endpoints/relationships/#get_relationship
func (s *RelationshipsService) Relationship(userId string) (*Relationship, error) {
return relationshipAction(s, userId, "", "GET")
}
// Follow a user.
//
// Instagram API docs: http://instagram.com/developer/endpoints/relationships/#post_relationship
func (s *RelationshipsService) Follow(userId string) (*Relationship, error) {
return relationshipAction(s, userId, "follow", "POST")
}
// Unfollow a user.
//
// Instagram API docs: http://instagram.com/developer/endpoints/relationships/#post_relationship
func (s *RelationshipsService) Unfollow(userId string) (*Relationship, error) {
return relationshipAction(s, userId, "unfollow", "POST")
}
// Block a user.
//
// Instagram API docs: http://instagram.com/developer/endpoints/relationships/#post_relationship
func (s *RelationshipsService) Block(userId string) (*Relationship, error) {
return relationshipAction(s, userId, "block", "POST")
}
// Unblock a user.
//
// Instagram API docs: http://instagram.com/developer/endpoints/relationships/#post_relationship
func (s *RelationshipsService) Unblock(userId string) (*Relationship, error) {
return relationshipAction(s, userId, "unblock", "POST")
}
// Approve a user.
//
// Instagram API docs: http://instagram.com/developer/endpoints/relationships/#post_relationship
func (s *RelationshipsService) Approve(userId string) (*Relationship, error) {
return relationshipAction(s, userId, "approve", "POST")
}
// Deny a user.
//
// Instagram API docs: http://instagram.com/developer/endpoints/relationships/#post_relationship
func (s *RelationshipsService) Deny(userId string) (*Relationship, error) {
return relationshipAction(s, userId, "deny", "POST")
}
func relationshipAction(s *RelationshipsService, userId, action, method string) (*Relationship, error) {
u := fmt.Sprintf("users/%v/relationship", userId)
if action != "" {
action = "action=" + action
}
req, err := s.client.NewRequest(method, u, action)
if err != nil {
return nil, err
}
rel := new(Relationship)
_, err = s.client.Do(req, rel)
return rel, err
}