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/++
read configuration files<BR>
- read config files<BR>
meta_config_files.d
+/
module doc_reform.io_in.read_config_files;
static template readConfigSite() {
import
doc_reform.meta.rgx;
import
doc_reform.meta,
doc_reform.io_in.paths_source,
std.file,
std.path;
mixin spineRgxInit;
final auto readConfigSite(C)(C _conf_file_details) {
static auto rgx = Rgx();
string conf_filename = "NONE";
string config_file_str;
string default_config_file_str = format(q"┃
flag:
act0: --html
act1: --html --epub
#output:
# path: ""
default:
language: "en"
papersize: "a4"
text_wrap: "80"
digest: "sha256"
search:
title: ""
flag: ""
action: ""
db: ""
webserv:
url_domain: "not-configured"
url_root: "doc"
doc_path: "doc"
images: ""
cgi: ""
cgi_host: ""
cgi_host_path: ""
cgi_port: ""
cgi_user: ""
┃");
foreach(conf_fn; [_conf_file_details.config_filename_site]) {
foreach(pth; _conf_file_details.possible_config_path_locations.config_local_site) {
char[] conf_file;
conf_filename = conf_fn;
if (exists(pth)) {
auto f_attrib = pth.getLinkAttributes;
if (
_conf_file_details.possible_config_path_locations.config_local_site.length == 1
&& f_attrib.attrIsFile
) {
conf_file = pth.to!(char[]);
conf_filename = pth.baseName;
} else if (f_attrib.attrIsDir) {
conf_file = ((chainPath(pth.to!string, conf_fn)).asNormalizedPath).array;
conf_filename = conf_fn;
}
try {
if (exists(conf_file)) {
if (conf_file.getLinkAttributes.attrIsFile) {
config_file_str = conf_file.readText;
break;
}
}
} catch (ErrnoException ex) {
} catch (FileException ex) {
}
}
}
if (config_file_str.length > 0) { break; }
}
if (config_file_str.length > 0) {
import dyaml;
Node yaml_root;
try {
yaml_root = Loader.fromString(config_file_str).load();
} catch {
import std.stdio;
writeln("ERROR failed to read config file content, not parsed as yaml, program default used");
conf_filename = "VIRTUAL";
config_file_str = default_config_file_str;
}
}
if (config_file_str.length == 0) { /+ create dummy default config file +/
writeln("WARNING config file NOT found, default provided");
conf_filename = "VIRTUAL";
config_file_str = default_config_file_str;
}
struct _ConfContent {
string filename() {
return conf_filename;
}
string filetype() {
string _ft = "";
if (content.match(rgx.yaml_config)) {
_ft = "yaml";
}
return _ft;
}
string content() {
return config_file_str;
}
}
return _ConfContent();
}
}
static template readConfigDoc() {
import
doc_reform.meta.rgx;
import
doc_reform.meta,
doc_reform.io_in.paths_source,
std.file,
std.path;
mixin spineRgxInit;
final auto readConfigDoc(M,E)(M _manifested, E _env) {
static auto rgx = Rgx();
string config_file_str;
string conf_filename = "NONE";
auto _conf_file_details = ConfigFilePaths!()(_manifested, _env);
string[] possible_config_path_locations = _conf_file_details.possible_config_path_locations.dr_document_make;
foreach(conf_fn; [_conf_file_details.config_filename_document]) {
foreach(pth; possible_config_path_locations) {
auto conf_file = ((chainPath(pth.to!string, conf_fn)).asNormalizedPath).array;
conf_filename = conf_fn;
if (config_file_str.length > 0) {
break;
}
try {
if (exists(conf_file)) {
if (conf_file.getLinkAttributes.attrIsFile) {
config_file_str = conf_file.readText;
break;
}
}
} catch (ErrnoException ex) {
} catch (FileException ex) {
}
}
if (config_file_str.length > 0) { break; }
}
struct _ConfContent {
string filename() {
return conf_filename;
}
string content() {
return config_file_str;
}
string filetype() {
string _ft = "";
if (content.match(rgx.yaml_config)) {
_ft = "yaml";
}
return _ft;
}
}
return _ConfContent();
}
}
static template configReadSiteYAML() {
import
doc_reform.meta,
doc_reform.io_in.paths_source,
std.file,
std.path;
final YAMLDocument configReadSiteYAML(M,E)(M _manifested, E _env) {
string _configuration = configReadInSiteYAML!()(_manifested, _env);
auto _conf_file_details = ConfigFilePaths!()(_manifested, _env);
string _conf_yaml_fn = _conf_file_details.config_filename_site;
YAMLDocument _yaml_conf = configYAML!()(_configuration, _conf_yaml_fn);
return _yaml_conf;
}
}
static template configReadDocYAML() {
import
doc_reform.meta,
doc_reform.io_in.paths_source,
std.file,
std.path;
final YAMLDocument configReadDocYAML(M,E)(M _manifested, E _env) {
string _configuration = configReadInDocYAML!()(_manifested, _env);
auto _conf_file_details = ConfigFilePaths!()(_manifested, _env);
string _conf_yaml_fn = _conf_file_details.config_filename_document;
YAMLDocument _yaml_conf = configYAML!()(_configuration, _conf_yaml_fn);
return _yaml_conf;
}
}
|
