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fix: Remove duplicate response headers

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This commit is contained in:
meiseayoung
2025-12-30 18:41:34 +08:00
parent 418ead392b
commit 6cdba50f36
1 changed files with 4 additions and 6 deletions
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picoev_server.v
+4 -6
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@@ -229,14 +229,16 @@ fn send_picoev_response(mut res picohttpparser.Response, ctx Context, response h
mut has_content_type := false mut has_content_type := false
mut has_connection := false mut has_connection := false
mut has_content_length := false
for key, value in ctx.headers { for key, value in ctx.headers {
// 跳过 Content-Length，picohttpparser 会在 body() 时自动添加
if key.to_lower() == 'content-length' {
continue
}
res.header(key, value) res.header(key, value)
key_lower := key.to_lower() key_lower := key.to_lower()
if key_lower == 'content-type' { has_content_type = true } if key_lower == 'content-type' { has_content_type = true }
if key_lower == 'connection' { has_connection = true } if key_lower == 'connection' { has_connection = true }
if key_lower == 'content-length' { has_content_length = true }
} }
if content_type := response.header.get(.content_type) { if content_type := response.header.get(.content_type) {
@@ -250,10 +252,6 @@ fn send_picoev_response(mut res picohttpparser.Response, ctx Context, response h
res.header('Content-Type', 'text/plain; charset=utf-8') res.header('Content-Type', 'text/plain; charset=utf-8')
} }
if !has_content_length {
res.header('Content-Length', response.body.len.str())
}
if !has_connection { if !has_connection {
if keepalive { if keepalive {
res.header('Connection', 'keep-alive') res.header('Connection', 'keep-alive')