comparison: clix/sendfilecontent.lua
clix/sendfilecontent.lua
- changeset 103
- 45843df81db0
- parent 102
- f1166645a56c
- child 164
- fafdcde2e2eb
equal
deleted
inserted
replaced
| 102:f1166645a56c | 103:45843df81db0 |
|---|---|
| 1 return function (opts, arg) | 1 return function (opts, arg) |
| 2 if opts.short_help then | 2 if opts.short_help then |
| 3 print("Send file content"); | 3 print("Send file content"); |
| 4 return; | 4 return; |
| 5 end | 5 end |
| 6 | |
| 6 local function on_connect(conn) | 7 local function on_connect(conn) |
| 7 local function send_message(text) | 8 local function send_message(text) |
| 8 conn:send(verse.message({ to = opts.to, | 9 conn:send(verse.message({ to = opts.to, |
| 9 type = opts.type or (opts.chatroom and "groupchat") or "chat" }) | 10 type = opts.type or (opts.chatroom and "groupchat") or "chat" }) |
| 10 :body(text)); | 11 :body(text)); |
| 11 end | 12 end |
| 12 if opts.file then | 13 if opts.file then |
| 13 local f = io.open(opts.file, "rb") | 14 local f, err = io.open(opts.file, "rb") |
| 14 local content = f:read("*all") | 15 if not f then |
| 15 f:close() | 16 conn:error("Unable to open file: %s", err); |
| 16 if content:len() < 2000 then | 17 else |
| 17 send_message(content); | 18 local content = f:read("*all") |
| 18 else | 19 f:close() |
| 19 conn:error("File size too large. Cannot send file"); | 20 if content:len() < 2000 then |
| 20 end | 21 send_message(content); |
| 21 conn:close(); | 22 else |
| 23 conn:error("File size too large. Cannot send file"); | |
| 24 end | |
| 25 end | |
| 22 end | 26 end |
| 27 conn:close(); | |
| 23 end | 28 end |
| 24 clix_connect(opts, on_connect); | 29 clix_connect(opts, on_connect); |
| 25 end | 30 end |
