miniflux/internal/integration/shiori/shiori.go
2023-08-14 21:49:02 -07:00

131 lines
3.6 KiB
Go

// SPDX-FileCopyrightText: Copyright The Miniflux Authors. All rights reserved.
// SPDX-License-Identifier: Apache-2.0
package shiori // import "miniflux.app/v2/internal/integration/shiori"
import (
"bytes"
"encoding/json"
"fmt"
"net/http"
"time"
"miniflux.app/v2/internal/urllib"
"miniflux.app/v2/internal/version"
)
const defaultClientTimeout = 10 * time.Second
type Client struct {
baseURL string
username string
password string
}
func NewClient(baseURL, username, password string) *Client {
return &Client{baseURL: baseURL, username: username, password: password}
}
func (c *Client) CreateBookmark(entryURL, entryTitle string) error {
if c.baseURL == "" || c.username == "" || c.password == "" {
return fmt.Errorf("shiori: missing base URL, username or password")
}
sessionID, err := c.authenticate()
if err != nil {
return fmt.Errorf("shiori: unable to authenticate: %v", err)
}
apiEndpoint, err := urllib.JoinBaseURLAndPath(c.baseURL, "/api/bookmarks")
if err != nil {
return fmt.Errorf("shiori: invalid API endpoint: %v", err)
}
requestBody, err := json.Marshal(&addBookmarkRequest{
URL: entryURL,
Title: entryTitle,
CreateArchive: true,
})
if err != nil {
return fmt.Errorf("shiori: unable to encode request body: %v", err)
}
request, err := http.NewRequest(http.MethodPost, apiEndpoint, bytes.NewReader(requestBody))
if err != nil {
return fmt.Errorf("shiori: unable to create request: %v", err)
}
request.Header.Set("Content-Type", "application/json")
request.Header.Set("User-Agent", "Miniflux/"+version.Version)
request.Header.Set("X-Session-Id", sessionID)
httpClient := &http.Client{Timeout: defaultClientTimeout}
response, err := httpClient.Do(request)
if err != nil {
return fmt.Errorf("shiori: unable to send request: %v", err)
}
defer response.Body.Close()
if response.StatusCode != http.StatusOK {
return fmt.Errorf("shiori: unable to create bookmark: url=%s status=%d", apiEndpoint, response.StatusCode)
}
return nil
}
func (c *Client) authenticate() (sessionID string, err error) {
apiEndpoint, err := urllib.JoinBaseURLAndPath(c.baseURL, "/api/login")
if err != nil {
return "", fmt.Errorf("shiori: invalid API endpoint: %v", err)
}
requestBody, err := json.Marshal(&authRequest{Username: c.username, Password: c.password})
if err != nil {
return "", fmt.Errorf("shiori: unable to encode request body: %v", err)
}
request, err := http.NewRequest(http.MethodPost, apiEndpoint, bytes.NewReader(requestBody))
if err != nil {
return "", fmt.Errorf("shiori: unable to create request: %v", err)
}
request.Header.Set("Content-Type", "application/json")
request.Header.Set("Accept", "application/json")
request.Header.Set("User-Agent", "Miniflux/"+version.Version)
httpClient := &http.Client{Timeout: defaultClientTimeout}
response, err := httpClient.Do(request)
if err != nil {
return "", fmt.Errorf("shiori: unable to send request: %v", err)
}
defer response.Body.Close()
if response.StatusCode != http.StatusOK {
return "", fmt.Errorf("shiori: unable to authenticate: url=%s status=%d", apiEndpoint, response.StatusCode)
}
var authResponse authResponse
if err := json.NewDecoder(response.Body).Decode(&authResponse); err != nil {
return "", fmt.Errorf("shiori: unable to decode response: %v", err)
}
return authResponse.SessionID, nil
}
type authRequest struct {
Username string `json:"username"`
Password string `json:"password"`
}
type authResponse struct {
SessionID string `json:"session"`
}
type addBookmarkRequest struct {
URL string `json:"url"`
Title string `json:"title"`
CreateArchive bool `json:"createArchive"`
}