[apisix] branch master updated: refactor(env): rename funtion name (#8426)

[sp...@apache.org]

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spacewander pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/apisix.git


The following commit(s) were added to refs/heads/master by this push:
     new bd6cbef5e refactor(env): rename funtion name (#8426)
bd6cbef5e is described below

commit bd6cbef5e53e7127d6393c8013d66c60a3c1677e
Author: soulbird <zh...@outlook.com>
AuthorDate: Wed Nov 30 13:34:20 2022 +0800

    refactor(env): rename funtion name (#8426)
    
    Co-authored-by: soulbird <zh...@gmail.com>
---
 apisix/core/env.lua | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/apisix/core/env.lua b/apisix/core/env.lua
index c32f9642a..d8702904a 100644
--- a/apisix/core/env.lua
+++ b/apisix/core/env.lua
@@ -58,14 +58,14 @@ function _M.init()
 end
 
 
-local function is_env_ref(ref)
+local function is_env_uri(env_uri)
     -- Avoid the error caused by has_prefix to cause a crash.
-    return type(ref) == "string" and string.has_prefix(upper(ref), ENV_PREFIX)
+    return type(env_uri) == "string" and string.has_prefix(upper(env_uri), ENV_PREFIX)
 end
 
 
-local function parse_ref(ref)
-    local path = sub(ref, #ENV_PREFIX + 1)
+local function parse_env_uri(env_uri)
+    local path = sub(env_uri, #ENV_PREFIX + 1)
     local idx = find(path, "/")
     if not idx then
         return {key = path, sub_key = ""}
@@ -80,12 +80,12 @@ local function parse_ref(ref)
 end
 
 
-function _M.get(ref)
-    if not is_env_ref(ref) then
+function _M.get(env_uri)
+    if not is_env_uri(env_uri) then
         return nil
     end
 
-    local opts = parse_ref(ref)
+    local opts = parse_env_uri(env_uri)
     local main_value = apisix_env_vars[opts.key] or os.getenv(opts.key)
     if main_value and opts.sub_key ~= "" then
         local vt, err = json.decode(main_value)