X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=warc%2Fheader.go;fp=warc%2Fheader.go;h=cb1b7a9a13f714c3cf41b903dc05f45bb8a4d4cd;hb=0c0a261a6ef4fddfc34a9150005f7964cc69c420;hp=0000000000000000000000000000000000000000;hpb=30dad51e496a127b1e78c52d70065a4db4da8f55;p=tofuproxy.git

diff --git a/warc/header.go b/warc/header.go
new file mode 100644
index 0000000..cb1b7a9
--- /dev/null
+++ b/warc/header.go
@@ -0,0 +1,54 @@
+/*
+tofuproxy -- flexible HTTP/WARC proxy with TLS certificates management
+Copyright (C) 2021 Sergey Matveev <stargrave@stargrave.org>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, version 3 of the License.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package warc
+
+import "strings"
+
+type Header map[string]string
+
+func splitKeyValue(line string) (string, string) {
+	parts := strings.SplitN(line, ":", 2)
+	if len(parts) != 2 {
+		return "", ""
+	}
+	return parts[0], strings.TrimSpace(parts[1])
+}
+
+func NewHeader() Header {
+	return make(map[string]string)
+}
+
+func (h Header) Set(key, value string) {
+	h[strings.ToLower(key)] = value
+}
+
+func (h Header) Get(key string) string {
+	return h[strings.ToLower(key)]
+}
+
+func (h Header) Del(key string) {
+	delete(h, strings.ToLower(key))
+}
+
+func (h Header) AddLine(line string) {
+	parts := strings.SplitN(line, ":", 2)
+	if len(parts) != 2 {
+		return
+	}
+	h.Set(parts[0], strings.TrimSpace(parts[1]))
+}