From eed0938b23d13ec4f2ef4588ccdb2e7abc0c1552 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph.amissah@gmail.com>
Date: Sun, 29 Mar 2020 18:29:44 -0400
Subject: 0.10.0 search sqlite & cgi
---
util/d/cgi/search/README | 11 +
util/d/cgi/search/dub.sdl | 14 +
util/d/cgi/search/dub.selections.json | 7 +
.../cgi/search/localhostsqlitespine.search.sql.db | 0
util/d/cgi/search/src/spine_cgi_sqlite_search.d | 913 +++++++++++++++++++++
5 files changed, 945 insertions(+)
create mode 100644 util/d/cgi/search/README
create mode 100644 util/d/cgi/search/dub.sdl
create mode 100644 util/d/cgi/search/dub.selections.json
create mode 100644 util/d/cgi/search/localhostsqlitespine.search.sql.db
create mode 100644 util/d/cgi/search/src/spine_cgi_sqlite_search.d
(limited to 'util/d/cgi/search')
diff --git a/util/d/cgi/search/README b/util/d/cgi/search/README
new file mode 100644
index 0000000..eb8fcde
--- /dev/null
+++ b/util/d/cgi/search/README
@@ -0,0 +1,11 @@
+change db name to match name of db you create
+cv.db_selected = "spine.search.sql.db";
+
+~dr/bin/spine-ldc -v --sqlite-db-create --sqlite-db-filename="spine.search.db" --cgi-sqlite-search-filename="spine-search" --output=/var/www ~grotto/repo/git.repo/code/project-spine/doc-reform-markup/markup_samples/markup/pod/*
+
+~dr/bin/spine-ldc -v --sqlite-update --sqlite-db-filename="spine.search.db" --output=/var/www ~grotto/repo/git.repo/code/project-spine/doc-reform-markup/markup_samples/markup/pod/*
+
+cd util/d/cgi/search/src
+dub --force --compiler=ldc2 && sudo cp -v cgi-bin/spine-search /usr/lib/cgi-bin/.
+
+http://localhost/cgi-bin/spine-search?
diff --git a/util/d/cgi/search/dub.sdl b/util/d/cgi/search/dub.sdl
new file mode 100644
index 0000000..c1c775c
--- /dev/null
+++ b/util/d/cgi/search/dub.sdl
@@ -0,0 +1,14 @@
+name "spine-search"
+description "A minimal D application."
+authors "ralph"
+copyright "Copyright © 2020, ralph"
+license "GPL-3.0+"
+dependency "d2sqlite3" version="~>0.18.3"
+targetType "executable"
+targetPath "./cgi-bin"
+mainSourceFile "src/spine_cgi_sqlite_search.d"
+configuration "default" {
+ targetType "executable"
+ targetName "spine-search"
+ postGenerateCommands "/usr/bin/notify-send -t 0 'D executable ready' 'spine cgi sqlite search d'"
+}
diff --git a/util/d/cgi/search/dub.selections.json b/util/d/cgi/search/dub.selections.json
new file mode 100644
index 0000000..e6e1b26
--- /dev/null
+++ b/util/d/cgi/search/dub.selections.json
@@ -0,0 +1,7 @@
+{
+ "fileVersion": 1,
+ "versions": {
+ "d2sqlite3": "0.18.3",
+ "dcgi": "0.1.0"
+ }
+}
diff --git a/util/d/cgi/search/localhostsqlitespine.search.sql.db b/util/d/cgi/search/localhostsqlitespine.search.sql.db
new file mode 100644
index 0000000..e69de29
diff --git a/util/d/cgi/search/src/spine_cgi_sqlite_search.d b/util/d/cgi/search/src/spine_cgi_sqlite_search.d
new file mode 100644
index 0000000..1460643
--- /dev/null
+++ b/util/d/cgi/search/src/spine_cgi_sqlite_search.d
@@ -0,0 +1,913 @@
+/+ dub.sdl
+ name "spine search"
+ description "spine cgi search"
++/
+import std.format;
+import std.range;
+import std.regex;
+import arsd.cgi;
+import d2sqlite3;
+import std.process : environment;
+void cgi_function_intro(Cgi cgi) {
+ string header;
+ string table;
+ string form;
+ struct Config {
+ string http_request_type;
+ string http_host;
+ // string server_name;
+ string doc_root;
+ string cgi_root;
+ string cgi_script;
+ string data_path_html;
+ string db_path;
+ string query_string;
+ string http_url;
+ string request_method;
+ }
+ auto conf = Config();
+ conf.http_request_type = environment.get("REQUEST_SCHEME", "http");
+ conf.http_host = environment.get("HTTP_HOST", "localhost");
+ // conf.server_name = environment.get("SERVER_NAME", "localhost");
+ conf.doc_root = environment.get("DOCUMENT_ROOT", "/var/www/html");
+ conf.cgi_root = environment.get("CONTEXT_DOCUMENT_ROOT", "/usr/lib/cgi-bin/");
+ // conf.cgi_script = environment.get("SCRIPT_NAME", "/cgi-bin/spine-search");
+ conf.query_string = environment.get("QUERY_STRING", "");
+ conf.http_url = environment.get("HTTP_REFERER", conf.http_request_type ~ "://" ~ conf.http_host ~ conf.cgi_script ~ "?" ~ conf.query_string);
+ conf.db_path = "/var/www/html/sqlite/"; // conf.http_host ~ "/sqlite/";
+ conf.request_method = environment.get("REQUEST_METHOD", "POST");
+ struct CGI_val {
+ string db_selected = "";
+ string sql_match_limit = ""; // radio: ( 1000 | 2500 )
+ string sql_match_offset = "";
+ string search_text = "";
+ string results_type = ""; // index
+ bool checked_echo = false;
+ bool checked_stats = false;
+ bool checked_url = false;
+ bool checked_searched = false;
+ bool checked_tip = false;
+ bool checked_sql = false;
+ }
+ auto cv = CGI_val();
+ cv.db_selected = "spine.search.db"; // config, set db name
+ auto text_fields() {
+ string canned_query_str = environment.get("QUERY_STRING", "");
+ if ("query_string" in cgi.post) {
+ canned_query_str = environment.get("QUERY_STRING", "");
+ }
+ string[string] canned_query;
+ if (conf.request_method == "POST") {
+ } else if (conf.request_method == "GET") {
+ foreach (pair_str; canned_query_str.split("&")) {
+ // cgi.write(pair_str ~ "<br>");
+ string[] pair = pair_str.split("=");
+ canned_query[pair[0]] = pair[1];
+ }
+ // foreach (field, content; canned_query) {
+ // cgi.write(field ~ ": " ~ content ~ "<br>");
+ // }
+ }
+ static struct Rgx {
+ // static canned_query = ctRegex!(`\A(?P<matched>.+)\Z`, "m");
+ static search_text_area = ctRegex!(`\A(?P<matched>.+)\Z`, "m");
+ // static fulltext = ctRegex!(`\A(?P<matched>.+)\Z`, "m");
+ static line = ctRegex!(`^(?P<matched>.+?)(?: ~|$)`, "m");
+ static text = ctRegex!(`(?:^|\s~\s*)text:\s+(?P<matched>.+?)(?: ~|$)`, "m");
+ static author = ctRegex!(`(?:^|\s~\s*)author:\s+(?P<matched>.+)$`, "m");
+ static title = ctRegex!(`(?:^|\s~\s*)title:\s+(?P<matched>.+)$`, "m");
+ static uid = ctRegex!(`(?:^|\s~\s*)uid:\s+(?P<matched>.+)$`, "m");
+ static fn = ctRegex!(`(?:^|\s~\s*)fn:\s+(?P<matched>.+)$`, "m");
+ static keywords = ctRegex!(`(?:^|\s~\s*)keywords:\s+(?P<matched>.+)$`, "m");
+ static topic_register = ctRegex!(`(?:^|\s~\s*)topic_register:\s+(?P<matched>.+)$`, "m");
+ static subject = ctRegex!(`(?:^|\s~\s*)subject:\s+(?P<matched>.+)$`, "m");
+ static description = ctRegex!(`(?:^|\s~\s*)description:\s+(?P<matched>.+)$`, "m");
+ static publisher = ctRegex!(`(?:^|\s~\s*)publisher:\s+(?P<matched>.+)$`, "m");
+ static editor = ctRegex!(`(?:^|\s~\s*)editor:\s+(?P<matched>.+)$`, "m");
+ static contributor = ctRegex!(`(?:^|\s~\s*)contributor:\s+(?P<matched>.+)$`, "m");
+ static date = ctRegex!(`(?:^|\s~\s*)date:\s+(?P<matched>.+)$`, "m");
+ static results_type = ctRegex!(`(?:^|\s~\s*)type:\s+(?P<matched>.+)$`, "m");
+ static format = ctRegex!(`(?:^|\s~\s*)format:\s+(?P<matched>.+)$`, "m");
+ static identifier = ctRegex!(`(?:^|\s~\s*)identifier:\s+(?P<matched>.+)$`, "m");
+ static source = ctRegex!(`(?:^|\s~\s*)source:\s+(?P<matched>.+)$`, "m");
+ static language = ctRegex!(`(?:^|\s~\s*)language:\s+(?P<matched>.+)$`, "m");
+ static relation = ctRegex!(`(?:^|\s~\s*)relation:\s+(?P<matched>.+)$`, "m");
+ static coverage = ctRegex!(`(?:^|\s~\s*)coverage:\s+(?P<matched>.+)$`, "m");
+ static rights = ctRegex!(`(?:^|\s~\s*)rights:\s+(?P<matched>.+)$`, "m");
+ static comment = ctRegex!(`(?:^|\s~\s*)comment:\s+(?P<matched>.+)$`, "m");
+ // static abstract_ = ctRegex!(`(?:^|\s~\s*)abstract:\s+(?P<matched>.+)$`, "m");
+ static src_filename_base = ctRegex!(`^src_filename_base:\s+(?P<matched>.+)$`, "m");
+ }
+ struct searchFields {
+ string canned_query = ""; // GET canned_query == cq
+ string search_text_area = ""; // POST search_text_area == tsa
+ string text = ""; // text == txt
+ string author = ""; // author == au
+ string title = ""; // title == ti
+ string uid = ""; // uid == uid
+ string fn = ""; // fn == fn
+ string keywords = ""; // keywords == kw
+ string topic_register = ""; // topic_register == tr
+ string subject = ""; // subject == su
+ string description = ""; // description == de
+ string publisher = ""; // publisher == pb
+ string editor = ""; // editor == ed
+ string contributor = ""; // contributor == ct
+ string date = ""; // date == dt
+ string format = ""; // format == fmt
+ string identifier = ""; // identifier == id
+ string source = ""; // source == src sfn
+ string language = ""; // language == lng
+ string relation = ""; // relation == rl
+ string coverage = ""; // coverage == cv
+ string rights = ""; // rights == rgt
+ string comment = ""; // comment == cmt
+ // string abstract = "";
+ string src_filename_base = ""; // src_filename_base == bfn
+ string results_type = ""; // results_type == rt radio
+ string sql_match_limit = ""; // sql_match_limit == sml radio
+ string sql_match_offset = ""; // sql_match_offset == smo
+ string stats = ""; // stats == sts checked
+ string echo = ""; // echo == ec checked
+ string url = ""; // url == url checked
+ string searched = ""; // searched == se checked
+ string sql = ""; // sql == sql checked
+ }
+ auto rgx = Rgx();
+ auto got = searchFields();
+ if (environment.get("REQUEST_METHOD", "POST") == "POST") {
+ if ("sf" in cgi.post) {
+ got.search_text_area = cgi.post["sf"];
+ if (auto m = got.search_text_area.matchFirst(rgx.text)) {
+ got.text = m["matched"];
+ got.canned_query ~= "sf=" ~ m["matched"];
+ } else if (auto m = got.search_text_area.matchFirst(rgx.line)) {
+ if (
+ !(m["matched"].matchFirst(rgx.author))
+ && !(m["matched"].matchFirst(rgx.title))
+ ) {
+ got.text = m["matched"];
+ got.canned_query ~= "sf=" ~ m["matched"];
+ }
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.author)) {
+ got.author = m["matched"];
+ got.canned_query ~= "&au=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.title)) {
+ got.title = m["matched"];
+ got.canned_query ~= "&ti=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.uid)) {
+ got.uid = m["matched"];
+ got.canned_query ~= "&uid=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.fn)) {
+ got.fn = m["matched"];
+ got.canned_query ~= "&fn=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.keywords)) {
+ got.keywords = m["matched"];
+ got.canned_query ~= "&kw=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.topic_register)) {
+ got.topic_register = m["matched"];
+ got.canned_query ~= "&tr=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.subject)) {
+ got.subject = m["matched"];
+ got.canned_query ~= "&su=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.description)) {
+ got.description = m["matched"];
+ got.canned_query ~= "&de=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.publisher)) {
+ got.publisher = m["matched"];
+ got.canned_query ~= "&pb=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.editor)) {
+ got.editor = m["matched"];
+ got.canned_query ~= "&ed=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.contributor)) {
+ got.contributor = m["matched"];
+ got.canned_query ~= "&ct=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.date)) {
+ got.date = m["matched"];
+ got.canned_query ~= "&dt=" ~ m["matched"];
+ }
+ // if (auto m = got.search_text_area.matchFirst(rgx.results_type)) {
+ // got.results_type = m["matched"];
+ // got.canned_query ~= "&rt=" ~ m["matched"];
+ // }
+ if (auto m = got.search_text_area.matchFirst(rgx.format)) {
+ got.format = m["matched"];
+ got.canned_query ~= "&fmt=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.identifier)) {
+ got.identifier = m["matched"];
+ got.canned_query ~= "&id=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.source)) {
+ got.source = m["matched"];
+ got.canned_query ~= "&src=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.language)) {
+ got.language = m["matched"];
+ got.canned_query ~= "&lng=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.relation)) {
+ got.relation = m["matched"];
+ got.canned_query ~= "&rl=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.coverage)) {
+ got.coverage = m["matched"];
+ got.canned_query ~= "&cv=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.rights)) {
+ got.rights = m["matched"];
+ got.canned_query ~= "&rgt=" ~ m["matched"];
+ }
+ if (auto m = got.search_text_area.matchFirst(rgx.comment)) {
+ got.comment = m["matched"];
+ got.canned_query ~= "&cmt=" ~ m["matched"];
+ }
+ // if (auto m = search_text_area.matchFirst(rgx.abstract)) {
+ // got.abstract = m["matched"];
+ // }
+ if (auto m = got.search_text_area.matchFirst(rgx.src_filename_base)) {
+ got.src_filename_base = m["matched"];
+ got.canned_query ~= "&bfn=" ~ m["matched"];
+ }
+ }
+ if ("fn" in cgi.post) {
+ got.fn = cgi.post["fn"];
+ got.canned_query ~= "&fn=" ~ cgi.post["fn"];
+ }
+ if ("rt" in cgi.post) {
+ got.results_type = cgi.post["rt"];
+ got.canned_query ~= "&rt=" ~ cgi.post["rt"];
+ }
+ if ("sts" in cgi.post) {
+ got.stats = cgi.post["sts"];
+ got.canned_query ~= "&sts=" ~ cgi.post["sts"];
+ }
+ if ("ec" in cgi.post) {
+ got.echo = cgi.post["ec"];
+ got.canned_query ~= "&ec=" ~ cgi.post["ec"];
+ }
+ if ("url" in cgi.post) {
+ got.url = cgi.post["url"];
+ got.canned_query ~= "&url=" ~ cgi.post["url"];
+ }
+ if ("se" in cgi.post) {
+ got.searched = cgi.post["se"];
+ got.canned_query ~= "&se=" ~ cgi.post["se"];
+ }
+ if ("sql" in cgi.post) {
+ got.sql = cgi.post["sql"];
+ got.canned_query ~= "&sql=" ~ cgi.post["sql"];
+ }
+ if ("sml" in cgi.post) {
+ got.sql_match_limit = cgi.post["sml"];
+ got.canned_query ~= "&sml=" ~ cgi.post["sml"];
+ }
+ if ("smo" in cgi.post) {
+ got.sql_match_offset = "0"; // cgi.post["smo"];
+ got.canned_query ~= "&smo=0"; // ~ cgi.post["smo"];
+ }
+ got.canned_query = got.canned_query.strip.split(" ").join("%20");
+ conf.query_string = got.canned_query;
+ // cgi.write("f.canned_query: " ~ got.canned_query ~ "<br>");
+ } else if (environment.get("REQUEST_METHOD", "POST") == "GET") {
+ got.canned_query = environment.get("QUERY_STRING", "");
+ // cgi.write("f.canned_query: " ~ got.canned_query ~ "<br>");
+ got.search_text_area = "";
+ if ("sf" in canned_query && !(canned_query["sf"]).empty) {
+ got.text = canned_query["sf"].split("%20").join(" ");
+ got.search_text_area ~= "text: " ~ got.text ~ "\n";
+ }
+ if ("au" in canned_query && !(canned_query["au"]).empty) {
+ got.author = canned_query["au"].split("%20").join(" ");
+ got.search_text_area ~= "author: " ~ got.author ~ "\n";
+ }
+ if ("ti" in canned_query && !(canned_query["ti"]).empty) {
+ got.title = canned_query["ti"].split("%20").join(" ");
+ got.search_text_area ~= "title: " ~ got.title ~ "\n";
+ }
+ if ("uid" in canned_query && !(canned_query["uid"]).empty) {
+ got.uid = canned_query["uid"].split("%20").join(" ");
+ got.search_text_area ~= "uid: " ~ got.uid ~ "\n";
+ }
+ if ("fn" in canned_query && !(canned_query["fn"]).empty) {
+ got.fn = canned_query["fn"].split("%20").join(" ");
+ got.search_text_area ~= "fn: " ~ got.fn ~ "\n";
+ }
+ if ("kw" in canned_query && !(canned_query["kw"]).empty) {
+ got.keywords = canned_query["kw"].split("%20").join(" ");
+ got.search_text_area ~= "keywords: " ~ got.keywords ~ "\n";
+ }
+ if ("tr" in canned_query && !(canned_query["tr"]).empty) {
+ got.topic_register = canned_query["tr"].split("%20").join(" ");
+ got.search_text_area ~= "topic_register: " ~ got.topic_register ~ "\n";
+ }
+ if ("su" in canned_query && !(canned_query["su"]).empty) {
+ got.subject = canned_query["su"].split("%20").join(" ");
+ got.search_text_area ~= "subject: " ~ got.subject ~ "\n";
+ }
+ if ("de" in canned_query && !(canned_query["de"]).empty) {
+ got.description = canned_query["de"].split("%20").join(" ");
+ got.search_text_area ~= "description: " ~ got.description ~ "\n";
+ }
+ if ("pb" in canned_query && !(canned_query["pb"]).empty) {
+ got.publisher = canned_query["pb"].split("%20").join(" ");
+ got.search_text_area ~= "publisher: " ~ got.publisher ~ "\n";
+ }
+ if ("ed" in canned_query && !(canned_query["ed"]).empty) {
+ got.editor = canned_query["ed"].split("%20").join(" ");
+ got.search_text_area ~= "editor: " ~ got.editor ~ "\n";
+ }
+ if ("ct" in canned_query && !(canned_query["ct"]).empty) {
+ got.contributor = canned_query["ct"].split("%20").join(" ");
+ got.search_text_area ~= "contributor: " ~ got.contributor ~ "\n";
+ }
+ if ("dt" in canned_query && !(canned_query["dt"]).empty) {
+ got.date = canned_query["dt"].split("%20").join(" ");
+ got.search_text_area ~= "date: " ~ got.date ~ "\n";
+ }
+ if ("rt" in canned_query && !(canned_query["rt"]).empty) {
+ got.results_type = canned_query["rt"].split("%20").join(" ");
+ // got.search_text_area ~= "results_type: " ~ got.results_type ~ "\n";
+ }
+ if ("fmt" in canned_query && !(canned_query["fmt"]).empty) {
+ got.format = canned_query["fmt"].split("%20").join(" ");
+ got.search_text_area ~= "format: " ~ got.format ~ "\n";
+ }
+ if ("id" in canned_query && !(canned_query["id"]).empty) {
+ got.identifier = canned_query["id"].split("%20").join(" ");
+ got.search_text_area ~= "identifier: " ~ got.identifier ~ "\n";
+ }
+ if ("src" in canned_query && !(canned_query["src"]).empty) {
+ got.source = canned_query["src"].split("%20").join(" ");
+ got.search_text_area ~= "source: " ~ got.source ~ "\n";
+ }
+ if ("lng" in canned_query && !(canned_query["lng"]).empty) {
+ got.language = canned_query["lng"].split("%20").join(" ");
+ got.search_text_area ~= "language: " ~ got.language ~ "\n";
+ }
+ if ("rl" in canned_query && !(canned_query["rl"]).empty) {
+ got.relation = canned_query["rl"].split("%20").join(" ");
+ got.search_text_area ~= "relation: " ~ got.relation ~ "\n";
+ }
+ if ("cv" in canned_query && !(canned_query["cv"]).empty) {
+ got.coverage = canned_query["cv"].split("%20").join(" ");
+ got.search_text_area ~= "coverage: " ~ got.coverage ~ "\n";
+ }
+ if ("rgt" in canned_query && !(canned_query["rgt"]).empty) {
+ got.rights = canned_query["rgt"].split("%20").join(" ");
+ got.search_text_area ~= "rights: " ~ got.rights ~ "\n";
+ }
+ if ("cmt" in canned_query && !(canned_query["cmt"]).empty) {
+ got.comment = canned_query["cmt"].split("%20").join(" ");
+ got.search_text_area ~= "comment: " ~ got.comment ~ "\n";
+ }
+ // if ("abstract" in canned_query && !(canned_query["abstract"]).empty) {
+ // got.abstract = canned_query["abstract"];
+ // }
+ if ("bfn" in canned_query && !(canned_query["bfn"]).empty) { // search_field
+ got.src_filename_base = canned_query["bfn"].split("%20").join(" ");
+ got.search_text_area ~= "src_filename_base: " ~ got.src_filename_base ~ "\n";
+ }
+ if ("sml" in canned_query && !(canned_query["sml"]).empty) {
+ got.sql_match_limit = canned_query["sml"].split("%20").join(" ");
+ // got.search_text_area ~= "sql_match_limit: " ~ got.sql_match_limit ~ "\n";
+ }
+ // cgi.write("f.search_text_area: " ~ got.search_text_area ~ "<br>");
+ }
+ return got;
+ }
+ auto tf = text_fields; //
+ struct SQL_select {
+ string the_body = "";
+ string the_range = "";
+ }
+ auto sql_select = SQL_select();
+ string base ; // = "";
+ string tip ; // = "";
+ string search_note ; // = "";
+ uint sql_match_offset_count = 0;
+ string previous_next () {
+ static struct Rgx {
+ static track_offset = ctRegex!(`(?P<offset_key>[&]smo=)(?P<offset_val>[0-9]+)`, "m");
+ }
+ auto rgx = Rgx();
+ string _previous_next = "";
+ int _current_offset_value = 0;
+ string _set_offset_next = "";
+ string _set_offset_previous = "";
+ string _url = "";
+ string _url_previous = "";
+ string _url_next = "";
+ string arrow_previous = "";
+ string arrow_next = "";
+ if (environment.get("REQUEST_METHOD", "POST") == "POST") {
+ _url = conf.http_request_type ~ "://" ~ conf.http_host ~ conf.cgi_script ~ "?" ~ tf.canned_query;
+ } else if (environment.get("REQUEST_METHOD", "POST") == "GET") {
+ _url = conf.http_request_type ~ "://" ~ conf.http_host ~ conf.cgi_script ~ "?" ~ environment.get("QUERY_STRING", "");
+ }
+ if (auto m = _url.matchFirst(rgx.track_offset)) {
+ _current_offset_value = m.captures["offset_val"].to!int;
+ _set_offset_next = m.captures["offset_key"] ~ ((m.captures["offset_val"]).to!int + cv.sql_match_limit.to!int).to!string;
+ _url_next = _url.replace(rgx.track_offset, _set_offset_next);
+ if (_current_offset_value < cv.sql_match_limit.to!int) {
+ _url_previous = "";
+ } else {
+ _url_previous = "";
+ _set_offset_previous = m.captures["offset_key"] ~ ((m.captures["offset_val"]).to!int - cv.sql_match_limit.to!int).to!string;
+ _url_previous = _url.replace(rgx.track_offset, _set_offset_previous);
+ }
+ } else {// _current_offset_value = 0;
+ _url_next = _url ~= "&smo=" ~ cv.sql_match_limit.to!string;
+ }
+ if (_url_previous.empty) {
+ arrow_previous = "";
+ } else {
+ arrow_previous =
+ "<font size=\"2\" color=\"#666666\">"
+ ~ "<a href=\""
+ ~ _url_previous
+ ~ "\">"
+ ~ "<< prev"
+ ~ "</a> || </font>";
+ }
+ arrow_next =
+ "<font size=\"2\" color=\"#666666\">"
+ ~ "<a href=\""
+ ~ _url_next
+ ~ "\">"
+ ~ "next >>"
+ ~ "</a></font>";
+ _previous_next = "<hr>" ~ arrow_previous ~ arrow_next;
+ return _previous_next;
+ }
+ {
+ header = format(q"┃
+<!DOCTYPE html>
+<html>
+<head>
+ <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+ <title>
+ SiSU spine search form (sample)
+ </title>
+ <meta name="sourcefile" content="SiSU.sst" />
+ <link rel="generator" href="sisudoc.org" />
+ <link rel="shortcut icon" href="http://%s/image_sys/spine.ico" />
+ <style media = "all">
+ *{
+ padding : 0px;
+ margin : 2px;
+ }
+ body {
+ height : 100vh;
+ background-color : #FFFFFF;
+ }
+ body {
+ color : #000000;
+ background : #FFFFFF;
+ background-color : #FFFFFF;
+ }
+ a:link {
+ color : #003399;
+ text-decoration : none;
+ }
+ a:visited {
+ color : #003399;
+ text-decoration : none;
+ }
+ a:hover {
+ color : #000000;
+ background-color : #F9F9AA;
+ }
+ a.lnkocn:link {
+ color : #777777;
+ text-decoration : none;
+ }
+ a.lnkocn:visited {
+ color : #32CD32;
+ text-decoration : none;
+ }
+ a.lnkocn:hover {
+ color : #777777;
+ font-size : 15px;
+ }
+ a:hover img {
+ background-color : #FFFFFF;
+ }
+ a:active {
+ color : #003399;
+ text-decoration : underline;
+ }
+ hr {
+ width : 100%%;
+ margin-left : 0%%;
+ margin-right : 0em;
+ margin-top : 0.5em;
+ margin-bottom : 0.5em;
+ }
+</style>
+</head>
+<body lang="en" xml:lang="en">
+┃",
+ conf.http_host,
+ );
+ }
+ {
+ table = format(q"┃
+ <table summary="band" border="0" cellpadding="2" cellspacing="0">
+ <tr><td width="20%%">
+ <table summary="home button / home information" border="0" cellpadding="2" cellspacing="0">
+ <tr><td align="left">
+ <br /><a href="http://sisudoc.org/" target="_top">
+ <b>SiSU</b>
+ </a>
+ <br /><a href="http://git.sisudoc.org/" target="_top">
+ git
+ </a>
+ </td></tr>
+ </table>
+ </td>
+ <td>
+ <label for="find"><b>SiSU spine (generated) search form</b></label>
+ </td></tr>
+ </table>
+ ┃");
+ }
+ {
+ string post_value(string field_name, string type="box", string set="on") {
+ string val = "";
+ switch (type) {
+ case "field":
+ val = ((field_name in cgi.post && !(cgi.post[field_name]).empty)
+ ? cgi.post[field_name]
+ : (field_name in cgi.get)
+ ? cgi.get[field_name]
+ : "");
+ val = tf.search_text_area;
+ break;
+ case "box": // generic for checkbox or radio; checkbox set == "on" radio set == "name set"
+ val = ((field_name in cgi.post && !(cgi.post[field_name]).empty)
+ ? (cgi.post[field_name] == set ? "checked" : "off")
+ : (field_name in cgi.get)
+ ? (cgi.get[field_name] == set ? "checked" : "off")
+ : "off");
+ break;
+ case "radio": // used generic bo
+ val = ((field_name in cgi.post && !(cgi.post[field_name]).empty)
+ ? (cgi.post[field_name] == set ? "checked" : "off")
+ : (field_name in cgi.get)
+ ? (cgi.get[field_name] == set ? "checked" : "off")
+ : "checked");
+ break;
+ case "checkbox": // used generic bo
+ val = ((field_name in cgi.post && !(cgi.post[field_name]).empty)
+ ? (cgi.post[field_name] == set ? "checked" : "off")
+ : (field_name in cgi.get)
+ ? (cgi.get[field_name] == set ? "checked" : "off")
+ : "checked");
+ break;
+ default:
+ }
+ return val;
+ }
+ string the_can(string fv) {
+ string show_the_can = post_value("url");
+ string _the_can = "";
+ if (show_the_can == "checked") {
+ tf = text_fields;
+ string method_get_url = conf.http_request_type ~ "://" ~ conf.http_host ~ conf.cgi_script ~ "?" ~ environment.get("QUERY_STRING", "");
+ string method_post_url_construct = conf.http_request_type ~ "://" ~ conf.http_host ~ conf.cgi_script ~ "?" ~ tf.canned_query;
+ // assert(method_get_url == environment.get("HTTP_REFERER", conf.http_request_type ~ "://" ~ conf.http_host ~ conf.cgi_script ~ "?" ~ conf.query_string));
+ if (conf.request_method == "POST") {
+ _the_can =
+ "<font size=\"2\" color=\"#666666\">"
+ ~ "POST: "
+ ~ "<a href=\""
+ ~ method_post_url_construct
+ ~ "\">"
+ ~ method_post_url_construct
+ ~ "</a></font>"
+ ~ "<br>";
+ } else if (conf.request_method == "GET") {
+ _the_can =
+ "<font size=\"2\" color=\"#666666\">"
+ ~ "GET: "
+ ~ "<a href=\""
+ ~ method_get_url
+ ~ "\">"
+ ~ method_get_url
+ ~ "</a></font>";
+ }
+ conf.http_url = conf.http_request_type ~ "://" ~ conf.http_host ~ conf.cgi_script ~ tf.canned_query;
+ }
+ return _the_can;
+ }
+ string provide_tip() {
+ string searched_tip = post_value("se");
+ string tip = "";
+ if (searched_tip == "checked") {
+ string search_field = post_value("sf", "field");
+ tf = text_fields;
+ tip = format(q"┃
+<font size="2" color="#666666">
+<b>database:</b> <font size="2" color="#004000">%s</font>; <b>selected view:</b> <font size="2" color="#004000">index</font>
+<b>search string:</b> %s %s %s %s %s %s<br />
+%s %s %s %s %s %s
+</font>
+┃",
+ cv.db_selected,
+ (tf.text.empty ? "" : "\"text: <font size=\"2\" color=\"#004000\">" ~ tf.text ~ "</font>; "),
+ (tf.title.empty ? "" : "\"title: <font size=\"2\" color=\"#004000\">" ~ tf.title ~ "</font>; "),
+ (tf.author.empty ? "" : "\"author: <font size=\"2\" color=\"#004000\">" ~ tf.author ~ "</font>; "),
+ (tf.date.empty ? "" : "\"date <font size=\"2\" color=\"#004000\">" ~ tf.date ~ "</font>; "),
+ (tf.uid.empty ? "" : "\"uid: <font size=\"2\" color=\"#004000\">" ~ tf.uid ~ "</font>; "),
+ (tf.fn.empty ? "" : "\"fn: <font size=\"2\" color=\"#004000\">" ~ tf.fn ~ "</font>; "),
+ (tf.text.empty ? "" : "text: <font size=\"2\" color=\"#004000\">" ~ tf.text ~ "</font><br />"),
+ (tf.title.empty ? "" : "title: <font size=\"2\" color=\"#004000\">" ~ tf.title ~ "</font><br />"),
+ (tf.author.empty ? "" : "author: <font size=\"2\" color=\"#004000\">" ~ tf.author ~ "</font><br />"),
+ (tf.date.empty ? "" : "date: <font size=\"2\" color=\"#004000\">" ~ tf.date ~ "</font><br />"),
+ (tf.uid.empty ? "" : "\"uid: <font size=\"2\" color=\"#004000\">" ~ tf.uid ~ "</font>; "),
+ (tf.fn.empty ? "" : "\"fn: <font size=\"2\" color=\"#004000\">" ~ tf.fn ~ "</font>; "),
+ );
+ }
+ return tip;
+ }
+ form = format(q"┃
+<form action="%s" id="SubmitForm" method="post" accept-charset="UTF-8">
+ <table cellpadding="2">
+ <tr><td valign=\"top\">
+ <textarea id="find" name="sf" type="text" rows="6" cols="40" maxlength="256" wrap="virtual">%s</textarea>
+ </td>
+ <td valign=\"top\">
+ %s
+ %s
+ %s
+ </td></tr></table>
+ <td valign=\"top\"><tr><td>
+ <font size="2" color="#222222">
+ <b>to search:</b> select which database to search (drop-down menu below); enter your search query (in the form above); and <b>click on the search button</b> (below)
+ <br />
+ <select name="db" size="1">
+ %s
+ <option value="%s">spine</option>
+ </select>
+ <input type="submit" value="SiSU search" />
+ <input type="radio" name="rt" id="results_type_index" value="idx" %s> index
+ <input type="radio" name="rt" id="results_type_text" value="txt" %s> text / grep;
+ match limit:
+ <input type="radio" name="sml" id="sql_match_limit_1000" value="1000" %s> 1,000
+ <input type="radio" name="sml" id="sql_match_limit_2500" value="2500" %s> 2,500
+ <br />
+ <input type="checkbox" name="ec" %s> echo query
+ <input type="checkbox" name="sts" %s> result stats
+ <input type="checkbox" name="url" %s> search url
+ <input type="checkbox" name="se" %s> searched
+ <input type="checkbox" name="tip" %s> available fields
+ <input type="checkbox" name="sql" %s> sql statement
+ <input type="hidden" name="smo" value="0">
+ <br />
+ </font>
+ </td></tr>
+ </table>
+</form>
+┃",
+ "spine-search",
+ (post_value("ec") == "checked") ? post_value("sf", "field") : "",
+ provide_tip,
+ search_note,
+ the_can(post_value("sf", "field")),
+ cv.db_selected,
+ cv.db_selected,
+ post_value("rt", "box", "idx"),
+ post_value("rt", "box", "txt"),
+ post_value("sml", "box", "1000"),
+ post_value("sml", "box", "2500"),
+ post_value("ec"),
+ post_value("sts"),
+ post_value("url"),
+ post_value("se"),
+ post_value("tip"),
+ post_value("sql"),
+ );
+ {
+ string set_value(string field_name, string default_val) {
+ string val;
+ if (field_name in cgi.post) {
+ val = cgi.post[field_name];
+ } else if (field_name in cgi.get) {
+ val = cgi.get[field_name];
+ } else { val = default_val; }
+ return val;
+ }
+ bool set_bool(string field_name) {
+ bool val;
+ if (field_name in cgi.post
+ && cgi.post[field_name] == "on") {
+ val = true;
+ } else if (field_name in cgi.get
+ && cgi.get[field_name] == "on") {
+ val = true;
+ } else { val = false; }
+ return val;
+ }
+ cv.db_selected = set_value("selected_db", "spine.search.db"); // selected_db == db
+ cv.sql_match_limit = set_value("sml", "1000");
+ cv.sql_match_offset = set_value("smo", "0");
+ cv.search_text = set_value("sf", "test"); // remove test
+ cv.results_type = set_value("rt", "idx");
+ cv.checked_echo = set_bool("ec");
+ cv.checked_stats = set_bool("sts");
+ cv.checked_url = set_bool("url");
+ cv.checked_searched = set_bool("se");
+ cv.checked_tip = set_bool("tip");
+ cv.checked_sql = set_bool("sql");
+ tf = text_fields;
+ }
+ }
+ {
+ cgi.write(header);
+ cgi.write(table);
+ cgi.write(form);
+ // cgi.write(previous_next);
+ { // debug environment
+ // foreach (k, d; environment.toAA) {
+ // cgi.write(k ~ ": " ~ d ~ "<br>");
+ // }
+ }
+ { // debug cgi info
+ // cgi.write("db_selected: " ~ cv.db_selected ~ "<br>\n");
+ // cgi.write("search_text: " ~ cv.search_text ~ "<br>\n");
+ // cgi.write("sql_match_limit: " ~ cv.sql_match_limit ~ ";\n");
+ // cgi.write("sql_match_offset: " ~ cv.sql_match_offset ~ ";\n");
+ // cgi.write("results_type: " ~ cv.results_type ~ "<br>\n");
+ // cgi.write("cv.checked_echo: " ~ (cv.checked_echo ? "checked" : "off") ~ "; \n");
+ // cgi.write("cv.checked_stats: " ~ (cv.checked_stats ? "checked" : "off") ~ "; \n");
+ // cgi.write("cv.checked_url: " ~ (cv.checked_url ? "checked" : "off") ~ "; \n");
+ // cgi.write("cv.checked_searched: " ~ (cv.checked_searched ? "checked" : "off") ~ ";<br>\n");
+ // cgi.write("cv.checked_tip: " ~ (cv.checked_tip ? "checked" : "off") ~ "; \n");
+ // cgi.write("cv.checked_sql: " ~ (cv.checked_sql ? "checked" : "off") ~ "<br>\n");
+ }
+ }
+ auto db = Database(conf.db_path ~ cv.db_selected);
+ {
+ uint sql_match_offset_counter(T)(T cv) {
+ sql_match_offset_count += cv.sql_match_limit.to!uint;
+ return sql_match_offset_count;
+ }
+ void sql_search_query() {
+ string select_field_like(string db_field, string search_field) {
+ string where_ = "";
+ if (!(search_field.empty)) {
+ string _sf = search_field.strip.split("%20").join(" ");
+ if (_sf.match(r" OR ")) {
+ _sf = _sf.split(" OR ").join("%' OR " ~ db_field ~ " LIKE '%");
+ }
+ if (_sf.match(r" AND ")) {
+ _sf = _sf.split(" AND ").join("%' AND " ~ db_field ~ " LIKE '%");
+ }
+ _sf = "( " ~ db_field ~ " LIKE\n '%" ~ _sf ~ "%' )";
+ where_ ~= format(q"┃
+ %s
+┃",
+ _sf
+ );
+ }
+ return where_;
+ }
+ string[] _fields;
+ _fields ~= select_field_like("doc_objects.clean", tf.text);
+ _fields ~= select_field_like("metadata_and_text.title", tf.title);
+ _fields ~= select_field_like("metadata_and_text.creator_author", tf.author);
+ _fields ~= select_field_like("metadata_and_text.uid", tf.uid);
+ _fields ~= select_field_like("metadata_and_text.src_filename_base", tf.fn);
+ _fields ~= select_field_like("metadata_and_text.src_filename_base", tf.src_filename_base);
+ _fields ~= select_field_like("metadata_and_text.language_document_char", tf.language);
+ _fields ~= select_field_like("metadata_and_text.date_published", tf.date);
+ _fields ~= select_field_like("metadata_and_text.classify_keywords", tf.keywords);
+ _fields ~= select_field_like("metadata_and_text.classify_topic_register", tf.topic_register);
+ string[] fields;
+ foreach (f; _fields) {
+ if (!(f.empty)) { fields ~= f; }
+ }
+ string fields_str = "";
+ fields_str ~= fields.join(" AND ");
+ sql_select.the_body ~= format(q"┃
+SELECT
+ metadata_and_text.uid,
+ metadata_and_text.title,
+ metadata_and_text.creator_author_last_first,
+ metadata_and_text.creator_author,
+ metadata_and_text.src_filename_base,
+ metadata_and_text.language_document_char,
+ metadata_and_text.date_published,
+ metadata_and_text.classify_keywords,
+ metadata_and_text.classify_topic_register,
+ doc_objects.body,
+ doc_objects.seg_name,
+ doc_objects.ocn,
+ metadata_and_text.uid
+FROM
+ doc_objects,
+ metadata_and_text
+WHERE (
+ %s
+ )
+AND
+ doc_objects.uid_metadata_and_text = metadata_and_text.uid
+ORDER BY
+ metadata_and_text.creator_author_last_first,
+ metadata_and_text.date_published DESC,
+ metadata_and_text.title,
+ metadata_and_text.language_document_char,
+ metadata_and_text.src_filename_base,
+ doc_objects.ocn
+LIMIT %s OFFSET %s
+;┃",
+ fields_str,
+ cv.sql_match_limit,
+ cv.sql_match_offset,
+ );
+ (cv.checked_sql)
+ ? cgi.write(previous_next ~ "<hr><font size=\"2\" color=\"#666666\">" ~ sql_select.the_body.split("\n ").join(" ").split("\n").join("<br>") ~ "</font>\n")
+ : "";
+ cgi.write(previous_next);
+ auto select_query_results = db.execute(sql_select.the_body).cached;
+ string _old_uid = "";
+ if (!select_query_results.empty) {
+ foreach (row; select_query_results) {
+ if (row["uid"].as!string != _old_uid) {
+ _old_uid = row["uid"].as!string;
+ auto m = (row["date_published"].as!string).match(regex(r"^([0-9]{4})")); // breaks if row missing or no match?
+ cgi.write(
+ "<hr><a href=\""
+ ~ "http://" ~ conf.http_host ~ "/"
+ ~ row["language_document_char"].as!string ~ "/html/"
+ ~ row["src_filename_base"].as!string ~ "/"
+ ~ "toc.html"
+ ~ "\">\""
+ ~ row["title"].as!string ~ "\""
+ ~ "</a> ("
+ ~ m.hit
+ ~ ") "
+ ~ "["
+ ~ row["language_document_char"].as!string
+ ~ "] "
+ ~ row["creator_author_last_first"].as!string
+ ~ ":<br>\n"
+ );
+ }
+ if (cv.results_type == "txt") {
+ cgi.write(
+ "<hr><a href=\""
+ ~ "http://" ~ conf.http_host ~ "/"
+ ~ row["language_document_char"].as!string ~ "/html/"
+ ~ row["src_filename_base"].as!string ~ "/"
+ ~ row["seg_name"].as!string ~ ".html#" ~ row["ocn"].as!string
+ ~ "\">"
+ ~ row["ocn"].as!string
+ ~ "</a>"
+ ~ "<br>"
+ ~ row["body"].as!string
+ );
+ } else {
+ cgi.write(
+ "<a href=\""
+ ~ "http://" ~ conf.http_host ~ "/"
+ ~ row["language_document_char"].as!string ~ "/html/"
+ ~ row["src_filename_base"].as!string ~ "/"
+ ~ row["seg_name"].as!string ~ ".html#" ~ row["ocn"].as!string
+ ~ "\">"
+ ~ row["ocn"].as!string
+ ~ "</a>, "
+ );
+ }
+ }
+ cgi.write( previous_next);
+ } else { // offset_not_beyond_limit = false;
+ cgi.write("select_query_results empty<p>\n");
+ }
+ }
+ sql_search_query;
+ }
+ {
+ db.close;
+ }
+ {
+ string tail = format(q"┃
+</body>
+┃");
+ cgi.write(tail);
+ }
+}
+mixin GenericMain!cgi_function_intro;
--
cgit v1.2.3