From aa31924e2c1b4f66bc975cf185e2868b74a1e89e Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@helsinki.at>
Date: Thu, 21 Jul 2016 18:40:55 +0200
Subject: read CBA API Key on startup


diff --git a/rhimport/core.go b/rhimport/core.go
index 67d46a4..ec184bb 100644
--- a/rhimport/core.go
+++ b/rhimport/core.go
@@ -25,11 +25,13 @@
 package rhimport
 
 import (
+	"bufio"
 	"fmt"
 	"io/ioutil"
 	"log"
 	"os"
 	"path"
+	"strings"
 
 	"code.helsinki.at/rhrd-go/rddb"
 	"github.com/andelf/go-curl"
@@ -45,18 +47,29 @@ const (
 	ARCHIV_HOST      = "archiv.helsinki.at"
 	ARCHIV_USER      = "rhimport"
 	ARCHIV_BASE_PATH = "/srv/archiv"
+
+	CBA_API_KEY_FILE = "/etc/cba-api.key"
 )
 
 var (
-	bool2str = map[bool]string{false: "0", true: "1"}
-	rhl      = log.New(os.Stderr, "[rhimport]\t", log.LstdFlags)
-	rhdl     = log.New(ioutil.Discard, "[rhimport-dbg]\t", log.LstdFlags)
+	bool2str    = map[bool]string{false: "0", true: "1"}
+	rhl         = log.New(os.Stderr, "[rhimport]\t", log.LstdFlags)
+	rhdl        = log.New(ioutil.Discard, "[rhimport-dbg]\t", log.LstdFlags)
+	cba_api_key = ""
 )
 
 func init() {
 	if _, exists := os.LookupEnv("RHIMPORT_DEBUG"); exists {
 		rhdl.SetOutput(os.Stderr)
 	}
+
+	key_file, err := os.Open(CBA_API_KEY_FILE)
+	if err == nil {
+		defer key_file.Close()
+		data, _ := bufio.NewReader(key_file).ReadString('\n')
+		cba_api_key = strings.TrimSpace(string(data))
+	}
+
 	curl.GlobalInit(curl.GLOBAL_ALL)
 	fetcherInit()
 }
diff --git a/rhimport/fetcher.go b/rhimport/fetcher.go
index 9170a86..2264f30 100644
--- a/rhimport/fetcher.go
+++ b/rhimport/fetcher.go
@@ -136,6 +136,7 @@ func checkYoutubeDL(ctx *Context, res *Result, uri *url.URL) *YoutubeDLInfo {
 	var stderr, stdout bytes.Buffer
 	cmd.Stdout = &stdout
 	cmd.Stderr = &stderr
+	cmd.Env = append(os.Environ(), "CBA_API_KEY="+cba_api_key)
 
 	done := make(chan *YoutubeDLInfo)
 	go func() {
@@ -208,18 +209,18 @@ func fetchFileCurl(ctx *Context, res *Result, uri *url.URL) (err error) {
 		} else {
 			cbdata.remotename = info.Title + "." + info.Ext
 		}
-	}
 
-	switch strings.ToLower(info.Extractor) {
-	case "generic":
-	case "dropbox":
-	default:
-		ctx.Title = info.ExtractorKey + ": " + info.Title
-		if info.Title == "" {
-			ctx.Title += info.ID
+		switch strings.ToLower(info.Extractor) {
+		case "generic":
+		case "dropbox":
+		default:
+			ctx.Title = info.ExtractorKey + ": " + info.Title
+			if info.Title == "" {
+				ctx.Title += info.ID
+			}
+			cbdata.metadata = make(map[string]string)
+			cbdata.metadata["TITLE"] = ctx.Title
 		}
-		cbdata.metadata = make(map[string]string)
-		cbdata.metadata["TITLE"] = ctx.Title
 	}
 
 	easy.Setopt(curl.OPT_HEADERFUNCTION, curlHeaderCallback)
-- 
cgit v0.10.2