Add more file extension -> type/creator code mappings

[rbdr/mobius] / hotline / news.go

diff --git a/hotline/news.go b/hotline/news.go
index a9e5d723277281c819c4c8830fe53dd763184674..7a5c30c784338fb82680d4ca2002f7542067f7c2 100644 (file)
--- a/hotline/news.go
+++ b/hotline/news.go
@@ -4,7 +4,6 @@ import (
        "bytes"
        "crypto/rand"
        "encoding/binary"
-       "log"
        "sort"
        "time"
 )
@@ -14,14 +13,15 @@ type ThreadedNews struct {
 }
 
 type NewsCategoryListData15 struct {
-       Type     []byte                            `yaml:"Type"`     //Size 2 ; Bundle (2) or category (3)
+       Type     []byte `yaml:"Type"` //Size 2 ; Bundle (2) or category (3)
+       Count    []byte // Article or SubCategory count Size 2
+       NameSize byte
        Name     string                            `yaml:"Name"`     //
        Articles map[uint32]*NewsArtData           `yaml:"Articles"` // Optional, if Type is Category
        SubCats  map[string]NewsCategoryListData15 `yaml:"SubCats"`
-       Count    []byte                            // Article or SubCategory count Size 2
+       GUID     []byte                            // Size 16
        AddSN    []byte                            // Size 4
        DeleteSN []byte                            // Size 4
-       GUID     []byte                            // Size 16
 }
 
 func (newscat *NewsCategoryListData15) GetNewsArtListData() NewsArtListData {
@@ -61,7 +61,7 @@ func (newscat *NewsCategoryListData15) GetNewsArtListData() NewsArtListData {
        return nald
 }
 
-// NewsArtData repsents a single news article
+// NewsArtData represents single news article
 type NewsArtData struct {
        Title         string `yaml:"Title"`
        Poster        string `yaml:"Poster"`
@@ -102,7 +102,7 @@ func (nald *NewsArtListData) Payload() []byte {
        return out
 }
 
-// NewsArtList is a summarized ver sion of a NewArtData record for display in list view
+// NewsArtList is a summarized version of a NewArtData record for display in list view
 type NewsArtList struct {
        ID          []byte // Size 4
        TimeStamp   []byte // Year (2 bytes), milliseconds (2 bytes) and seconds (4 bytes)
@@ -154,18 +154,18 @@ type NewsFlavorList struct {
        // Article size 2
 }
 
-func (newscat *NewsCategoryListData15) Payload() []byte {
+func (newscat *NewsCategoryListData15) MarshalBinary() (data []byte, err error) {
        count := make([]byte, 2)
        binary.BigEndian.PutUint16(count, uint16(len(newscat.Articles)+len(newscat.SubCats)))
 
        out := append(newscat.Type, count...)
 
        if bytes.Equal(newscat.Type, []byte{0, 3}) {
-               // Generate a random GUID
+               // Generate a random GUID // TODO: does this need to be random?
                b := make([]byte, 16)
                _, err := rand.Read(b)
                if err != nil {
-                       log.Fatal(err)
+                       return data, err
                }
 
                out = append(out, b...)                  // GUID
@@ -176,7 +176,7 @@ func (newscat *NewsCategoryListData15) Payload() []byte {
        out = append(out, newscat.nameLen()...)
        out = append(out, []byte(newscat.Name)...)
 
-       return out
+       return out, err
 }
 
 // ReadNewsCategoryListData parses a byte slice into a NewsCategoryListData15 struct
@@ -203,26 +203,26 @@ func (newscat *NewsCategoryListData15) nameLen() []byte {
        return []byte{uint8(len(newscat.Name))}
 }
 
-type NewsPath struct {
-       Paths []string
-}
-
-func (np *NewsPath) Payload() []byte {
-       var out []byte
-
-       count := make([]byte, 2)
-       binary.BigEndian.PutUint16(count, uint16(len(np.Paths)))
-
-       out = append(out, count...)
-       for _, p := range np.Paths {
-               pLen := byte(len(p))
-               out = append(out, []byte{0, 0}...) // what is this?
-               out = append(out, pLen)
-               out = append(out, []byte(p)...)
-       }
-
-       return out
-}
+//type NewsPath struct {
+//     Paths []string
+//}
+//
+//func (np *NewsPath) Payload() []byte {
+//     var out []byte
+//
+//     count := make([]byte, 2)
+//     binary.BigEndian.PutUint16(count, uint16(len(np.Paths)))
+//
+//     out = append(out, count...)
+//     for _, p := range np.Paths {
+//             pLen := byte(len(p))
+//             out = append(out, []byte{0, 0}...) // what is this?
+//             out = append(out, pLen)
+//             out = append(out, []byte(p)...)
+//     }
+//
+//     return out
+//}
 
 func ReadNewsPath(newsPath []byte) []string {
        if len(newsPath) == 0 {