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separate image combine logic

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阿男
2022-03-08 21:59:25 +08:00
parent 67ce137e3f
commit e3cdd92cb3
6 changed files with 59 additions and 12 deletions
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scripts/combine.lua
+18 -12
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@@ -12,7 +12,10 @@ ngx.req.read_body()
local req_body = cjson.decode(ngx.req.get_body_data())
ngx.log(ngx.INFO, 'REQ_BODY -> ', ngx.req.get_body_data())
local data = req_body["payload"]["images"]
local combined = file_dir .. "/" .. uuid.generate_v4() .. ".jpeg";
let combined_uuid = uuid.generate_v4()
local combined = file_dir .. "/" .. combined_uuid .. ".jpeg";
local len = table.getn(data)
if len == 0 then
ngx.status = 500
@@ -35,16 +38,19 @@ end
local cmd = convert .. " -append " .. table.concat(origin, " ") .. " " .. combined
ngx.log(ngx.INFO, 'CMD -> ', cmd)
local result, _, code = os.execute(cmd)
if result and code == 0 then
io.popen(cmd)
ngx.log(ngx.INFO, "IMAGE COMBINED -> ", combined)
ngx.say(combined_uuid)
ngx.log(ngx.INFO, "Upload combined image " .. combined .. " to upyun .")
upyun_upload.upload(combined)
else
ngx.status = 500
ngx.log(ngx.ERR, "IMAGE COMBINE *FAILED*")
end
-- local result, _, code = os.execute(cmd)
--
-- if result and code == 0 then
-- ngx.log(ngx.INFO, "IMAGE COMBINED -> ", combined)
--
-- ngx.log(ngx.INFO, "Upload combined image " .. combined .. " to upyun .")
--
-- upyun_upload.upload(combined)
-- else
-- ngx.status = 500
-- ngx.log(ngx.ERR, "IMAGE COMBINE *FAILED*")
-- end