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开源软件名称(OpenSource Name):smallfish/lua-resty-beanstalkd开源软件地址(OpenSource Url):https://github.com/smallfish/lua-resty-beanstalkd开源编程语言(OpenSource Language):Raku 58.9%开源软件介绍(OpenSource Introduction):Namelua-resty-beanstalkd - non-blocking beanstalkd lib for ngx_lua. StatusThis library is considered experimental and still under active development. The API is still in flux and may change without notice. DescriptionThis library requires an nginx, the ngx_lua module CommandsAll beanstalkd commands are supported, following the name convention below:
For more details, please see the below Synopsis section. Synopsis lua_package_path "/path/to/lua-resty-beanstalkd/lib/?.lua;;";
server {
location /test {
content_by_lua_block {
local beanstalkd = require 'resty.beanstalkd'
-- new and connect
local bean, err = beanstalkd:new()
if not bean then
ngx.say("failed to init beanstalkd:", err)
return
end
ngx.say("initialized ok")
local ok, err = bean:connect()
if not ok then
ngx.say("failed to connect beanstalkd:", err)
return
end
ngx.say("connect ok")
-- use tube
local ok, err = bean:use("smallfish")
if not ok then
ngx.say("failed to use tube:", err)
end
ngx.say("use smallfish tube ok")
-- put job
local id, err = bean:put("hello")
if not id then
ngx.say("failed to put hello to smallfish tube, error:", err)
end
ngx.say("put hello to smallfish tube, id:", id)
-- watch tube
local ok, err = bean:watch("smallfish")
if not ok then
ngx.say("failed to watch tube smallfish, error:", err)
return
end
ngx.say("watch smallfish tube ok, tube size:", ok)
-- reserve job,with optional timeout in seconds. reserve(timeout?)
local id, data = bean:reserve()
if not id then
ngx.say("reserve hello failed, error:", id, data)
else
ngx.say("reserve hello ok, id:", id, "data:", data)
end
-- release job
local ok, err = bean:release(id)
if not ok then
ngx.say("failed to release, id:", id, " error:", err)
else
ngx.say("release ok, id:", id)
end
local id, data = bean:reserve()
if not id then
ngx.say("reserve hello failed, error:", id, data)
else
ngx.say("reserve hello ok, id:", id, " data:", data)
end
-- peek job
local id, data = bean:peek(id)
if not id then
ngx.say("peek failed, id not found")
else
ngx.say("peek ok, data:", data)
end
-- bury job
local ok, err = bean:bury(id)
if not ok then
ngx.say("bury failed, id:", id, " error:", err)
else
ngx.say("bury ok, id:", id)
end
-- kick job
local count, err = bean:kick(1)
if not count then
ngx.say("kick failed, error:", err)
else
ngx.say("kick ok, count:", count)
end
local id, data = bean:reserve()
if not id then
ngx.say("reserve hello failed, error:", id, data)
else
ngx.say("reserve hello ok, id:", id, " data:", data)
end
-- delete job
local ok, err = bean:delete(id)
if ok then
ngx.say("delete ok, id:", id)
else
ngx.say("delete failed, id:", id, ok, err)
end
-- put it into the connection pool of size 100,
-- with 0 idle timeout
bean:set_keepalive(0, 100)
-- close and quit beanstalkd
-- bean:close()
}
}
} AuthorChen "smallfish" Xiaoyu (陈小玉) [email protected] Copyright and LicenseThis module is licensed under the BSD license. Copyright (C) 2012, by Chen "smallfish" Xiaoyu (陈小玉) [email protected] Portions of the code are from lua-resty-memcached Copyright (C) 2012, by Zhang "agentzh" Yichun (章亦春) [email protected]. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. See Also
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