Add Instapaper integration

integration/instapaper/instapaper.go

@@ -0,0 +1,39 @@
+// Copyright 2017 Frédéric Guillot. All rights reserved.
+// Use of this source code is governed by the Apache 2.0
+// license that can be found in the LICENSE file.
+
+package instapaper
+
+import (
+	"fmt"
+	"net/url"
+
+	"github.com/miniflux/miniflux2/http"
+)
+
+// Client represents an Instapaper client.
+type Client struct {
+	username string
+	password string
+}
+
+// AddURL sends a link to Instapaper.
+func (c *Client) AddURL(link, title string) error {
+	values := url.Values{}
+	values.Add("url", link)
+	values.Add("title", title)
+
+	apiURL := "https://www.instapaper.com/api/add?" + values.Encode()
+	client := http.NewClientWithCredentials(apiURL, c.username, c.password)
+	response, err := client.Get()
+	if response.HasServerFailure() {
+		return fmt.Errorf("unable to send bookmark to instapaper, status=%d", response.StatusCode)
+	}
+
+	return err
+}
+
+// NewClient returns a new Instapaper client.
+func NewClient(username, password string) *Client {
+	return &Client{username: username, password: password}
+}

integration/integration.go

@@ -0,0 +1,32 @@
+// Copyright 2017 Frédéric Guillot. All rights reserved.
+// Use of this source code is governed by the Apache 2.0
+// license that can be found in the LICENSE file.
+
+package integration
+
+import (
+	"log"
+
+	"github.com/miniflux/miniflux2/integration/instapaper"
+	"github.com/miniflux/miniflux2/integration/pinboard"
+	"github.com/miniflux/miniflux2/model"
+)
+
+// SendEntry send the entry to the activated providers.
+func SendEntry(entry *model.Entry, integration *model.Integration) {
+	if integration.PinboardEnabled {
+		client := pinboard.NewClient(integration.PinboardToken)
+		err := client.AddBookmark(entry.URL, entry.Title, integration.PinboardTags, integration.PinboardMarkAsUnread)
+		if err != nil {
+			log.Println("[Pinboard]", err)
+		}
+	}
+
+	if integration.InstapaperEnabled {
+		client := instapaper.NewClient(integration.InstapaperUsername, integration.InstapaperPassword)
+		err := client.AddURL(entry.URL, entry.Title)
+		if err != nil {
+			log.Println("[Instapaper]", err)
+		}
+	}
+}

integration/pinboard/pinboard.go

@@ -11,7 +11,7 @@ import (
 	"github.com/miniflux/miniflux2/http"
 )
 
-// Client represents a Pinboard token.
+// Client represents a Pinboard client.
 type Client struct {
 	authToken string
 }