cleanup

upload.lua

@@ -1,8 +1,9 @@
 local upload = require "resty.upload"
 local uuid = require "resty.jit-uuid"
 local cjson = require "cjson"
+--# https://github.com/SkyLothar/lua-resty-jwt
+--$ opm get SkyLothar/lua-resty-jwt
 local jwt = require "resty.jwt"
-local redis     = require "resty.redis"
 
 local chunk_size = 4096
 local form = upload:new(chunk_size)
@@ -23,31 +24,19 @@ local files = {}
 local http = require "resty.http"
 local httpc = http.new()
 
----- Redis init
------- Connect to redis
--- local redis_task_database = redis:new()
-
--- redis_task_database:set_timeouts(1000, 1000, 1000)
-
--- local ok, error = redis_task_database:connect("127.0.0.1", 6379)
--- if not ok then
---     ngx.log(ngx.ERR, "Fail to connect redis: ", error)
---     ngx.exit(500)
--- end
-
-function LuaReomve(str,remove)
+function cleanupString(str, remove)
     local lcSubStrTab = {}
     while true do
-        local lcPos = string.find(str,remove)
+        local lcPos = string.find(str, remove)
         if not lcPos then
-            lcSubStrTab[#lcSubStrTab+1] =  str
+            lcSubStrTab[#lcSubStrTab + 1] = str
             break
         end
-        local lcSubStr  = string.sub(str,1,lcPos-1)
-        lcSubStrTab[#lcSubStrTab+1] = lcSubStr
-        str = string.sub(str,lcPos+1,#str)
+        local lcSubStr = string.sub(str, 1, lcPos - 1)
+        lcSubStrTab[#lcSubStrTab + 1] = lcSubStr
+        str = string.sub(str, lcPos + 1, #str)
     end
-    local lcMergeStr =""
+    local lcMergeStr = ""
     local lci = 1
     while true do
         if lcSubStrTab[lci] then
@@ -60,15 +49,14 @@ function LuaReomve(str,remove)
     return lcMergeStr
 end
 
-
-function VerifyJwtToken(encrypted_token)
+function verifyJwtToken(encrypted_token)
 
     local http = require "resty.http"
     local httpc = http.new()
-    local remote_url = string.format( "%s/api/v1/uc/verify_jwt_token", hty_uc_host)
+    local remote_url = string.format("%s/api/v1/uc/verify_jwt_token", hty_uc_host)
 
     ngx.log(ngx.INFO, 'htyuc remote_url -> ', remote_url)
-    -- ngx.log(ngx.INFO, 'Authorization -> ', encrypted_token)
+    ngx.log(ngx.INFO, 'Authorization -> ', encrypted_token)
 
     local res, err = httpc:request_uri(
             remote_url,
@@ -97,12 +85,12 @@ function VerifyJwtToken(encrypted_token)
 
 end
 
-function DecoderJwtToken(encrypted_token)
+function decodeJwtToken(encrypted_token)
 
     local jwt_key = "0xCAFEBABE0xCAFEBABE0xCAFEBABE0xCAFEBABE0xCAFEBABE0xCAFEBABE"
     local jwt_obj = jwt:verify(jwt_key, encrypted_token)
     if jwt_obj.verified == false then
-        ngx.log(ngx.WARN, "Invalid token: ".. jwt_obj.reason)
+        ngx.log(ngx.WARN, "Invalid token: " .. jwt_obj.reason)
         ngx.status = ngx.HTTP_UNAUTHORIZED
         ngx.header.content_type = "application/json; charset=utf-8"
         ngx.say(cjson.encode(jwt_obj))
@@ -130,22 +118,22 @@ while true do
         return
     end
 
-    local authorization = ngx.req.get_headers().Authorization
-    if authorization then
-        ngx.log(ngx.INFO, 'Check request authorization Authorization -> ', authorization)
+    local authHeader = ngx.req.get_headers().Authorization
+    if authHeader then
+        ngx.log(ngx.INFO, 'Check request authorization Authorization -> ', authHeader)
         -- local htytoken = DecoderJwtToken(authorization)
-        VerifyJwtToken(authorization)
+        verifyJwtToken(authHeader)
     else
         ngx.log(ngx.ERR, 'Request header no authorization ! ')
         ngx.status = 500
         ngx.exit(ngx.HTTP_INTERNAL_SERVER_ERROR)
     end
 
-    local authorization = ngx.req.get_headers().HtySudoerToken
-    if authorization then
-        ngx.log(ngx.INFO, 'Check request authorization HtySudoerToken -> ', authorization)
+    local sudoerToken = ngx.req.get_headers().HtySudoerToken
+    if sudoerToken then
+        ngx.log(ngx.INFO, 'Check request authorization HtySudoerToken -> ', sudoerToken)
         -- local htytoken = DecoderJwtToken(authorization)
-        VerifyJwtToken(authorization)
+        verifyJwtToken(sudoerToken)
 
     else
         ngx.log(ngx.ERR, 'Request header no hty sudoer token ! ')
@@ -195,7 +183,7 @@ while true do
         ngx.log(ngx.INFO, 'Authorization -> ', ngx.req.get_headers().Authorization)
         ngx.log(ngx.INFO, 'HtySudoerToken -> ', ngx.req.get_headers().HtySudoerToken)
 
-        local body_text = cjson.encode({task_type = TaskTypes.UPLOAD_PICTURE, data = {images = files}})
+        local body_text = cjson.encode({ task_type = TaskTypes.UPLOAD_PICTURE, data = { images = files } })
 
         ngx.log(ngx.INFO, 'UPLOAD_PICTURE *body_text* ->', body_text)
         local res, err = httpc:request_uri(