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// file : brep/options.cli -*- C++ -*-
// copyright : Copyright (c) 2014-2016 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
include <web/xhtml-fragment>;
include <brep/types>;
include <brep/options-types>;
namespace brep
{
// Web module configuration options.
//
namespace options
{
// Option groups.
//
class module
{
dir_path root = "/"
{
"<path>"
"Repository root. That is, this is the part of the URL between the
host name and the start of the repository. For example, root value
'\cb{/pkg}' means the repository URL is http://example.org/pkg/.
Specify '\cb{/}' to use the web server root (http://example.org/)."
}
uint16_t verbosity = 0
{
"<level>",
"Trace verbosity level. Level 0 disables tracing, which is also the
default."
}
};
class db
{
string db-user
{
"<user>",
"Database user name. If not specified, then operating system (login)
name is used."
}
string db-password
{
"<pass>",
"Database password. If not specified, then login without password is
expected to work."
}
string db-name = "brep"
{
"<name>",
"Database name. If not specified, then '\cb{brep}' is used by
default."
}
string db-host
{
"<host>",
"Database host name, address, or socket. If not specified, then
connect to \cb{localhost} using the operating system-default
mechanism (Unix-domain socket, etc)."
}
uint16_t db-port = 0
{
"<port>",
"Database port number. If not specified, the default port is used."
}
size_t db-max-connections = 5
{
"<num>",
"The maximum number of concurrent database connections per web server
process. If 0, then no limitation is applied. The default is 5."
}
size_t db-retry = 10
{
"<num>",
"The maximum number of times to retry database transactions in the
face of recoverable failures (deadlock, loss of connection, etc). The
default is 10."
}
};
class page
{
web::xhtml::fragment logo
{
"<xhtml>",
"Web page logo. It is displayed in the page header aligned to the left
edge. The value is treated as an XHTML5 fragment."
}
vector<page_menu> menu;
{
"<label=link>",
"Web page menu. Each entry is displayed in the page header in the
order specified and aligned to the right edge. A link target that
starts with '\cb{/}' or contains '\cb{:}' is used as is. Otherwise,
it is prefixed with the repository web interface root."
}
};
class search
{
uint16_t search-results = 10
{
"<num>",
"Number of results per page. The default is 10."
}
uint16_t search-pages = 5
{
"<num>",
"Number of pages in navigation (pager). The default is 5."
}
};
class package
{
uint16_t package-description = 500
{
"<len>",
"Number of package description characters to display in brief pages.
The default is 500 (~ 80 characters * 6 lines)."
}
uint16_t package-changes = 5000;
{
"<len>",
"Number of package changes characters to display in brief pages. The
default is 5000 (~ 80 chars x 60 lines)."
}
};
// Module options.
//
class package_search: search, db, page, module
{
};
class package_details: package, search, db, page, module
{
};
class package_version_details: package, db, page, module
{
};
class repository_details: db, page, module
{
};
class repository_root: module
{
};
}
// Web module HTTP request parameters.
//
namespace params
{
// Use parameters long names in the C++ code, short aliases (if present)
// in HTTP URL.
//
class package_search
{
// Display package search result list starting from this page.
//
uint16_t page | p;
// Package search criteria.
//
string query | q;
};
class package_details
{
// Display package version search result list starting from this page.
//
uint16_t page | p;
// Package version search criteria.
//
string query | q;
// Page form.
//
page_form form | f = page_form::brief;
};
class package_version_details
{
// Page form.
//
page_form form | f = page_form::brief;
};
class repository_details
{
// No parameters so far.
//
};
}
}
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