distroquery: inital support for big repository file browser
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c80e43497e
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@ -81,8 +81,8 @@ const char* ARCHS[ARCHS_MAX] = { "i586", "x86_64", "arm", "", "" };
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static struct configTag *firstconfigtag = NULL;
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char *query = "";
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char *query_package;
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char *query_repository;
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char *query_arch = NULL;
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char *query_repository = "milestone2";
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char *query_arch = "i586";
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int query_compact = 0;
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int query_limit = 10;
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int query_offset = 0;
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@ -229,6 +229,22 @@ char* resolveFilePath(sqlite3 *db, long id, char *buffer) {
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return buffer;
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}
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void attachCtDatabases(struct configTag* ct, sqlite3 *db, char* arch) {
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char dbname[PATH_MAX];
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int i=0;
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char sql[PATH_MAX];
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char *errmsg;
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while (ct->repository[i]) {
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snprintf(dbname, PATH_MAX, "%s%s-%s.db", ct->repository[i]->repository_dir, ct->repository[i]->tag, arch);
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snprintf(sql, PATH_MAX, "ATTACH DATABASE '%s' as '%s'", dbname, ct->repository[i]->tag);
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if (sqlite3_exec(db, sql, NULL, NULL, &errmsg)) {
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fprintf(stderr, "ERROR: unable to exec statement for %s: %s\n", sql, errmsg);
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}
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i++;
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}
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}
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void printInputForm() {
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struct configTag *ct = firstconfigtag;
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@ -294,7 +310,6 @@ void printInputForm() {
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ct = ct->next;
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}*/
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if (!reply_plain) printf("]]></queryform>");
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if (!reply_plain) {
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printf("<title><![CDATA[");
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printf("%s :: %s", _("Search software packages"), ct->configdefaults->distribution_name);
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@ -302,11 +317,113 @@ void printInputForm() {
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}
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}
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int findFileIdFromPath(sqlite3 *db, char* path) {
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int frompos = 1, topos;
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int parent = -1;
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char* pt;
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char buffer[PATH_MAX];
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char sql[PATH_MAX];
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sqlite3_stmt* stmt1;
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printf("[<a href='javascript:distroquery_request(\"repository=%s&query_arch=%s&file_browser=/\")'>ROOT</a>]",
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query_repository, query_arch);
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while (frompos < strlen(path)) {
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pt = strchr(path + frompos, '/');
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if (pt) topos = pt - path; else topos = strlen(path);
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strncpy(buffer, path + frompos, topos - frompos);
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printf("/<a href='javascript:distroquery_request(\"repository=%s&query_arch=%s&file_browser=/%s\")'>%s</a>",
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query_repository, query_arch, buffer, buffer);
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snprintf(sql, PATH_MAX, "SELECT id FROM files WHERE parent=%d"
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" AND name='%s'", parent, buffer);
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if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK && sqlite3_step(stmt1) == SQLITE_ROW) {
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parent = sqlite3_column_int(stmt1,0);
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sqlite3_finalize(stmt1);
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}
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frompos = topos + 1;
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}
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return parent;
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}
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void printFileBrowser() {
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char dbname[PATH_MAX];
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char sql[PATH_MAX];
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sqlite3 *dbf;
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sqlite3_stmt *stmt1, *stmt2;
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int flags, cnt, startid;
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struct configTag* ct = findRepositoryByTag(query_repository);
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if (!reply_plain) printf("<%s><![CDATA[", reply_xmltag);
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if (!reply_plain) printf("]]></%s>", reply_xmltag);
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printf("<hr>Repository %s, %s: ", query_repository, _("current path"));
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snprintf(dbname, PATH_MAX, "%s%s-%s-files.db", ct->repository_dir, ct->tag, query_arch);
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if (!sqlite3_open_v2(dbname, &dbf, SQLITE_OPEN_READONLY, NULL)) {
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startid = findFileIdFromPath(dbf, file_browser);
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snprintf(sql, PATH_MAX, "SELECT * FROM files WHERE"
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" parent=%d"
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" ORDER BY name", startid);
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printf("<table>");
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if (sqlite3_prepare_v2(dbf, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
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while (sqlite3_step(stmt1) == SQLITE_ROW) {
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snprintf(sql, PATH_MAX, "SELECT * FROM packages_files_rel,fileusers,filegroups WHERE"
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" packages_files_rel.id_file=%d AND"
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" packages_files_rel.id_user=fileusers.id AND "
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" packages_files_rel.id_group=filegroups.id",
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sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "id")));
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cnt = 0;
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if (sqlite3_prepare_v2(dbf, sql, strlen(sql), &stmt2, NULL) == SQLITE_OK) {
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if (sqlite3_step(stmt2) == SQLITE_ROW) {
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cnt++;
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flags = sqlite3_column_int(stmt2,sqlite3_find_column_id(stmt2, "packages_files_rel", "flags"));
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if (flags >> 12 & 4) {
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printf("<tr><td style=\"font-family:courier\">%s</td><td style=\"font-family:courier\">%s</td>"
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"<td style=\"font-family:courier\">%s</td>"
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"<td width=50%% style=\"font-family:courier\">"
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"<a href='javascript:distroquery_request(\"repository=%s&query_arch=%s&file_browser=%s/%s\")'>%s</a></td>",
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sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "fileusers", "name")),
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sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "filegroups", "name")),
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expandFileFlags(flags, sql),
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query_repository,
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query_arch,
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file_browser,
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sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")),
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sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")));
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} else {
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printf("<tr><td style=\"font-family:courier\">%s</td><td style=\"font-family:courier\">%s</td>"
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"<td style=\"font-family:courier\">%s</td><td width=50%% style=\"font-family:courier\">%s</td>",
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sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "fileusers", "name")),
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sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "filegroups", "name")),
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expandFileFlags(flags, sql),
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sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")));
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}
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printf("<td nowrap>%s: %s", _("Provider(s)"), sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "packages_files_rel", "name")));
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while (sqlite3_step(stmt2) == SQLITE_ROW) {
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printf(" %s", sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "packages_files_rel", "name")));
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}
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printf("</td></tr>");
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}
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sqlite3_finalize(stmt2);
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}
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if (cnt == 0) {
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printf("<tr><td></td><td></td><td></td>"
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"<td width=50%% style=\"font-family:courier\"><a href='javascript:distroquery_request(\"repository=%s&query_arch=%s&file_browser=%s/%s\")'>%s</a></td>"
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"<td></td></tr>",
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query_repository,
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query_arch,
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file_browser,
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sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")),
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sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")));
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}
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}
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sqlite3_finalize(stmt1);
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}
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sqlite3_close(dbf);
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printf("</table>");
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}
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if (!reply_plain) printf("]]></%s>", reply_xmltag);
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if (!reply_plain) printf("<querystatus><![CDATA[ ]]></querystatus>");
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}
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@ -631,21 +748,6 @@ void printQueryResponse() {
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}
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}
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void attachCtDatabases(struct configTag* ct, sqlite3 *db) {
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char dbname[PATH_MAX];
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int i=0;
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char sql[PATH_MAX];
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char *errmsg;
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while (ct->repository[i]) {
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snprintf(dbname, PATH_MAX, "%s%s-%s.db", ct->repository[i]->repository_dir, ct->repository[i]->tag, query_arch);
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snprintf(sql, PATH_MAX, "ATTACH DATABASE '%s' as '%s'", dbname, ct->repository[i]->tag);
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if (sqlite3_exec(db, sql, NULL, NULL, &errmsg)) {
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fprintf(stderr, "ERROR: unable to exec statement for %s: %s\n", sql, errmsg);
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}
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i++;
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}
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}
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void printPackageData() {
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@ -667,7 +769,7 @@ void printPackageData() {
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return;
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}
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attachCtDatabases(ct, db);
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attachCtDatabases(ct, db, query_arch);
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if (!reply_plain) printf("<%s><![CDATA[", reply_xmltag);
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@ -1163,7 +1265,6 @@ main(int argc, char *argv[])
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responsed = 1;
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} else if (file_browser) {
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printFileBrowser();
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responsed = 1;
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}
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if (!responsed || (responsed && searchbox)) printInputForm();
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