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40 lines
No EOL
936 B
Text
40 lines
No EOL
936 B
Text
##! Utilities specific for HTTP processing.
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@load http/base
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module HTTP;
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export {
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global extract_keys: function(data: string, kv_splitter: pattern): string_vec;
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global build_url: function(h: Info): string;
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global build_url_http: function(h: Info): string;
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}
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function extract_keys(data: string, kv_splitter: pattern): string_vec
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{
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local key_vec: vector of string = vector();
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local parts = split(data, kv_splitter);
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for ( part_index in parts )
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{
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local key_val = split1(parts[part_index], /=/);
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if ( 1 in key_val )
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key_vec[|key_vec|] = key_val[1];
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}
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return key_vec;
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}
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function build_url(h: Info): string
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{
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local uri = h?$uri ? h$uri : "/<missed_request>";
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local host = h?$host ? h$host : fmt("%s", h$id$resp_h);
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if ( h$id$resp_p != 80/tcp )
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host = fmt("%s:%s", host, h$id$resp_p);
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return fmt("%s%s", host, uri);
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}
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function build_url_http(h: Info): string
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{
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return fmt("http://%s", build_url(h));
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} |