Support opening multiple bookmarks.

README.md

@@ -197,8 +197,9 @@ Shell completion scripts for Bash, Fish and Zsh can be found in respective subdi
                            delete oldtag, if no newtag
       -j, --json           Json formatted output for -p and search
       --noprompt           do not show the prompt, run and exit
-      -o, --open [N]       open bookmark at DB index N in browser
+      -o, --open [...]     open bookmarks in browser by DB index
-                           open a random index if N is omitted
+                           accepts indices and ranges
+                           open a random index, if no arguments
       --shorten N/URL      fetch shortened url from tny.im service
                            accepts either a DB index or a URL
       --expand N/URL       expand a tny.im shortened url

auto-completion/fish/buku.fish

@@ -18,7 +18,7 @@ complete -c buku -s k -l unlock     --description 'decrypt database'
 complete -c buku -s l -l lock       --description 'encrypt database'
 complete -c buku -s m -l merge   -r --description 'merge another buku database'
 complete -c buku -l noprompt        --description 'noninteractive mode'
-complete -c buku -s o -l open    -r --description 'open bookmark in browser'
+complete -c buku -s o -l open    -r --description 'open bookmarks in browser'
 complete -c buku -s p -l print      --description 'show bookmark details'
 complete -c buku -s r -l replace -r --description 'replace a tag'
 complete -c buku -s s -l sany    -r --description 'search any keyword'

auto-completion/zsh/_buku

@@ -23,7 +23,7 @@ args=(
     '(--markdown)--markdown[markdown mode]'
     '(--merge)--merge[merge another buku database]:buku db file'
     '(--noprompt)--noprompt[noninteractive mode]'
-    '(-o --open)'{-o,--open}'[open bookmark in browser]:bookmark index'
+    '(-o --open)'{-o,--open}'[open bookmarks in browser]:bookmark index'
     '(-p --print)'{-p,--print}'[show bookmark details]'
     '(-r --replace)'{-r,--replace}'[replace a tag]:tag to replace'
     '(-s --sany)'{-s,--sany}'[search any keyword]:keyword(s)'

buku.1

@@ -182,10 +182,8 @@ Output data formatted as json, works with --print output and search results.
 .BI \--noprompt
 Do not show the prompt, run and exit.
 .TP
-.BI \-o " " \--open " [N]"
+.BI \-o " " \--open " [...]"
-Open URL at DB index
+Open bookmarks by DB indices or ranges in browser. Open a random index if argument is omitted.
-.I N
-in browser. Open a random index if N is omitted.
 .TP
 .BI \--shorten " N/URL"
 Shorten the URL at DB index

buku.py

@@ -2366,8 +2366,9 @@ def main():
                      delete oldtag, if no newtag
 -j, --json           Json formatted output for -p and search
 --noprompt           do not show the prompt, run and exit
--o, --open [N]       open bookmark at DB index N in browser
+-o, --open [...]     open bookmarks in browser by DB index
-                     open a random index if N is omitted
+                     accepts indices and ranges
+                     open a random index, if no arguments
 --shorten N/URL      fetch shortened url from tny.im service
                      accepts either a DB index or a URL
 --expand N/URL       expand a tny.im shortened url
@@ -2387,7 +2388,7 @@ def main():
     addarg('-r', '--replace', nargs='+', help=HIDE)
     addarg('-j', '--json', action='store_true', help=HIDE)
     addarg('--noprompt', action='store_true', help=HIDE)
-    addarg('-o', '--open', nargs='?', type=int, const=0, help=HIDE)
+    addarg('-o', '--open', nargs='*', help=HIDE)
     addarg('--shorten', nargs=1, help=HIDE)
     addarg('--expand', nargs=1, help=HIDE)
     addarg('--tacit', action='store_true', help=HIDE)
@@ -2595,7 +2596,7 @@ def main():
                     for _id in range(lower, upper + 1):
                         bdb.print_rec(_id)
                 else:
-                    logerr('Invalid index or range')
+                    logerr('Invalid index or range to print')
                     bdb.close_quit(1)
 
     # Replace a tag in DB
@@ -2624,10 +2625,23 @@ def main():
 
     # Open URL in browser
     if args.open is not None:
-        if args.open < 0:
+        if len(args.open) == 0:
-            logerr('Index must be >= 0')
+            bdb.browse_by_index(0)
+        else:
+            for idx in args.open:
+                if is_int(idx):
+                    bdb.browse_by_index(int(idx))
+                elif '-' in idx and is_int(idx.split('-')[0]) \
+                        and is_int(idx.split('-')[1]):
+                    lower = int(idx.split('-')[0])
+                    upper = int(idx.split('-')[1])
+                    if lower > upper:
+                        lower, upper = upper, lower
+                    for _id in range(lower, upper + 1):
+                        bdb.browse_by_index(_id)
+                else:
+                    logerr('Invalid index or range to open')
                     bdb.close_quit(1)
-        bdb.browse_by_index(args.open)
 
     # Shorten URL
     if args.shorten: