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authorMarius <mariausol@gmail.com>2012-09-25 23:00:14 +0300
committerMarius <mariausol@gmail.com>2012-09-25 23:00:14 +0300
commit8ae17f2c95dc1d7a5595f9f2d8ec91e61cd37e28 (patch)
tree72ea78818c4cbc8f573586c304454a62b0e326a4 /tex
parentcef5e3d62b5db1988c912a1166e26e40f2c0d4ae (diff)
downloadcontext-8ae17f2c95dc1d7a5595f9f2d8ec91e61cd37e28.tar.gz
beta 2012.09.25 21:44
Diffstat (limited to 'tex')
-rw-r--r--tex/context/base/cont-new.mkii2
-rw-r--r--tex/context/base/cont-new.mkiv2
-rw-r--r--tex/context/base/context-version.pdfbin4146 -> 4147 bytes
-rw-r--r--tex/context/base/context-version.pngbin106782 -> 106662 bytes
-rw-r--r--tex/context/base/context.mkii2
-rw-r--r--tex/context/base/context.mkiv2
-rw-r--r--tex/context/base/grph-inc.mkiv6
-rw-r--r--tex/context/base/l-boolean.lua4
-rw-r--r--tex/context/base/status-files.pdfbin24590 -> 24572 bytes
-rw-r--r--tex/context/base/status-lua.pdfbin195090 -> 195090 bytes
-rw-r--r--tex/context/base/util-sql-tickets.lua6
-rw-r--r--tex/context/base/util-sql-users.lua351
-rw-r--r--tex/context/base/util-sql.lua26
-rw-r--r--tex/context/base/util-tab.lua3
-rw-r--r--tex/generic/context/luatex/luatex-fonts-merged.lua6
15 files changed, 392 insertions, 18 deletions
diff --git a/tex/context/base/cont-new.mkii b/tex/context/base/cont-new.mkii
index cf8f6e8fc..d6ff107a3 100644
--- a/tex/context/base/cont-new.mkii
+++ b/tex/context/base/cont-new.mkii
@@ -11,7 +11,7 @@
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
-\newcontextversion{2012.09.23 12:40}
+\newcontextversion{2012.09.25 21:44}
%D This file is loaded at runtime, thereby providing an
%D excellent place for hacks, patches, extensions and new
diff --git a/tex/context/base/cont-new.mkiv b/tex/context/base/cont-new.mkiv
index 1903c8021..e8be14c7f 100644
--- a/tex/context/base/cont-new.mkiv
+++ b/tex/context/base/cont-new.mkiv
@@ -11,7 +11,7 @@
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
-\newcontextversion{2012.09.23 12:40}
+\newcontextversion{2012.09.25 21:44}
%D This file is loaded at runtime, thereby providing an excellent place for
%D hacks, patches, extensions and new features.
diff --git a/tex/context/base/context-version.pdf b/tex/context/base/context-version.pdf
index 5704374eb..62b3117f7 100644
--- a/tex/context/base/context-version.pdf
+++ b/tex/context/base/context-version.pdf
Binary files differ
diff --git a/tex/context/base/context-version.png b/tex/context/base/context-version.png
index cd12a10ca..91f5d5658 100644
--- a/tex/context/base/context-version.png
+++ b/tex/context/base/context-version.png
Binary files differ
diff --git a/tex/context/base/context.mkii b/tex/context/base/context.mkii
index ba9e7146b..db6a3d13d 100644
--- a/tex/context/base/context.mkii
+++ b/tex/context/base/context.mkii
@@ -20,7 +20,7 @@
%D your styles an modules.
\edef\contextformat {\jobname}
-\edef\contextversion{2012.09.23 12:40}
+\edef\contextversion{2012.09.25 21:44}
%D For those who want to use this:
diff --git a/tex/context/base/context.mkiv b/tex/context/base/context.mkiv
index 36401fbd3..c4d1a313b 100644
--- a/tex/context/base/context.mkiv
+++ b/tex/context/base/context.mkiv
@@ -25,7 +25,7 @@
%D up and the dependencies are more consistent.
\edef\contextformat {\jobname}
-\edef\contextversion{2012.09.23 12:40}
+\edef\contextversion{2012.09.25 21:44}
%D For those who want to use this:
diff --git a/tex/context/base/grph-inc.mkiv b/tex/context/base/grph-inc.mkiv
index 74f10b0b0..f96812d26 100644
--- a/tex/context/base/grph-inc.mkiv
+++ b/tex/context/base/grph-inc.mkiv
@@ -745,10 +745,8 @@
% \eTABLE
% \stoptext
-\unexpanded\def\showexternalfigures % maybe run time command is better, but no core-run, unless figs-run ...
- {%\writestatus\m!system{for \string\showexternalfigures\space see \truefilename{x-res-20}.tex}
- \usemodule[res-20]%
- \showexternalfigures} % so for the moment we do it this way
+\unexpanded\def\showexternalfigures
+ {\writestatus\m!system{the \string\showexternalfigures\space command is not (yet) implemented in mkiv}}
\unexpanded\def\overlayfigure#1%
{\externalfigure[#1][\c!width=\overlaywidth,\c!height=\overlayheight]}
diff --git a/tex/context/base/l-boolean.lua b/tex/context/base/l-boolean.lua
index 2d502f164..4294cf8f0 100644
--- a/tex/context/base/l-boolean.lua
+++ b/tex/context/base/l-boolean.lua
@@ -16,7 +16,9 @@ function boolean.tonumber(b)
end
function toboolean(str,tolerant)
- if tolerant then
+ if str == true or str == false then
+ return str
+ elseif tolerant then
local tstr = type(str)
if tstr == "string" then
return str == "true" or str == "yes" or str == "on" or str == "1" or str == "t"
diff --git a/tex/context/base/status-files.pdf b/tex/context/base/status-files.pdf
index 68184675b..9e72bd5c2 100644
--- a/tex/context/base/status-files.pdf
+++ b/tex/context/base/status-files.pdf
Binary files differ
diff --git a/tex/context/base/status-lua.pdf b/tex/context/base/status-lua.pdf
index a2d807b15..1e5074cb6 100644
--- a/tex/context/base/status-lua.pdf
+++ b/tex/context/base/status-lua.pdf
Binary files differ
diff --git a/tex/context/base/util-sql-tickets.lua b/tex/context/base/util-sql-tickets.lua
index ad885e34e..1dfe1e376 100644
--- a/tex/context/base/util-sql-tickets.lua
+++ b/tex/context/base/util-sql-tickets.lua
@@ -164,12 +164,12 @@ function tickets.create(db,ticket)
report("created: %s at %s",token,osfulltime(time))
end
- local r = result and result[1]
+ local id = result and result.id
- if r then
+ if id then
return {
- id = r.id,
+ id = id,
token = token,
subtoken = subtoken,
created = time,
diff --git a/tex/context/base/util-sql-users.lua b/tex/context/base/util-sql-users.lua
new file mode 100644
index 000000000..4389b905c
--- /dev/null
+++ b/tex/context/base/util-sql-users.lua
@@ -0,0 +1,351 @@
+if not modules then modules = { } end modules ['util-sql-users'] = {
+ version = 1.001,
+ comment = "companion to lmx-*",
+ author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
+ copyright = "PRAGMA ADE / ConTeXt Development Team",
+ license = "see context related readme files"
+}
+
+-- This is experimental code and currently part of the base installation simply
+-- because it's easier to dirtribute this way. Eventually it will be documented
+-- and the related scripts will show up as well.
+
+local sql = require("util-sql")
+local md5 = require("md5")
+
+local format, upper, find, gsub = string.format, string.upper, string.find, string.gsub
+local sumhexa = md5.sumhexa
+
+local users = { }
+sql.users = users
+
+local trace_sql = false trackers.register("sql.users.trace", function(v) trace_sql = v end)
+local report = logs.reporter("sql","users")
+
+local function encryptpassword(str)
+ if not str or str == "" then
+ return ""
+ elseif find(str,"^MD5:") then
+ return str
+ else
+ return upper(format("MD5:%s",sumhexa(str)))
+ end
+end
+
+local function cleanuppassword(str)
+ return (gsub(str,"^MD5:",""))
+end
+
+local function samepasswords(one,two)
+ if not find(one,"^MD5:") then
+ one = encryptpassword(one)
+ end
+ if not find(two,"^MD5:") then
+ two = encryptpassword(two)
+ end
+ return one == two
+end
+
+users.encryptpassword = encryptpassword
+users.cleanuppassword = cleanuppassword
+users.samepasswords = samepasswords
+
+-- print(users.encryptpassword("test")) -- MD5:098F6BCD4621D373CADE4E832627B4F6
+
+local function checkeddb(presets,datatable)
+ return sql.usedatabase(presets,datatable or presets.datatable or "users")
+end
+
+users.usedb = checkeddb
+
+local groupnames = { }
+local groupnumbers = { }
+
+local function registergroup(name)
+ local n = #groupnames + 1
+ groupnames [n] = name
+ groupnames [tostring(n)] = name
+ groupnames [name] = name
+ groupnumbers[n] = n
+ groupnumbers[tostring(n)] = n
+ groupnumbers[name] = n
+ return n
+end
+
+registergroup("superuser")
+registergroup("administrator")
+registergroup("user")
+registergroup("guest")
+
+users.groupnames = groupnames
+users.groupnumbers = groupnumbers
+
+-- -- password 'test':
+--
+-- INSERT insert into users (`name`,`password`,`group`,`enabled`) values ('...','MD5:098F6BCD4621D373CADE4E832627B4F6',1,1) ;
+
+local template =[[
+ CREATE TABLE `users` (
+ `id` int(11) NOT NULL AUTO_INCREMENT,
+ `name` varchar(80) NOT NULL,
+ `password` varbinary(50) DEFAULT NULL,
+ `group` int(11) NOT NULL,
+ `enabled` int(11) DEFAULT '1',
+ `email` varchar(80) DEFAULT NULL,
+ `data` longtext,
+ PRIMARY KEY (`id`),
+ UNIQUE KEY `name_unique` (`name`)
+ ) DEFAULT CHARSET = utf8 ;
+]]
+
+local converter, fields = sql.makeconverter {
+ { name = "id", type = "number" },
+ { name = "name", type = "string" },
+ { name = "password", type = "string" },
+ { name = "group", type = groupnames },
+ { name = "enabled", type = "boolean" },
+ { name = "email", type = "string" },
+ { name = "data", type = "deserialize" },
+}
+
+function users.createdb(presets,datatable)
+
+ local db = checkeddb(presets,datatable)
+
+ db.execute {
+ template = template,
+ variables = {
+ basename = db.basename,
+ },
+ }
+
+ report("datatable %q created in %q",db.name,db.base)
+
+ return db
+
+end
+
+local template =[[
+ SELECT
+ %fields%
+ FROM
+ %basename%
+ WHERE
+ `name` = '%name%'
+ AND
+ `password` = '%password%'
+ ;
+]]
+
+function users.valid(db,username,password)
+
+ local data = db.execute {
+ template = template,
+ converter = converter,
+ variables = {
+ basename = db.basename,
+ fields = fields,
+ name = username,
+ password = encryptpassword(password),
+ },
+ }
+
+ local data = data and data[1]
+
+ if not data then
+ return false, "unknown"
+ elseif not data.enabled then
+ return false, "disabled"
+ else
+ data.password = nil
+ return data, "okay"
+ end
+
+end
+
+local template =[[
+ INSERT INTO %basename% (
+ `name`,
+ `password`,
+ `group`,
+ `enabled`,
+ `email`,
+ `data`
+ ) VALUES (
+ '%name%',
+ '%password%',
+ '%group%',
+ '%enabled%',
+ '%email%',
+ '%[data]%'
+ ) ;
+]]
+
+function users.add(db,specification)
+
+ local name = specification.username or specification.name
+
+ if not name or name == "" then
+ return
+ end
+
+ db.execute {
+ template = template,
+ variables = {
+ basename = db.basename,
+ name = name,
+ password = encryptpassword(specification.password or ""),
+ group = groupnumbers[specification.group] or groupnumbers.guest,
+ enabled = toboolean(specification.enabled,true) and "1" or "0",
+ email = specification.email,
+ data = type(specification.data) == "table" and db.serialize(specification.data,"return") or "",
+ },
+ }
+
+end
+
+local template =[[
+ SELECT
+ %fields%
+ FROM
+ %basename%
+ WHERE
+ `name` = '%name%' ;
+]]
+
+function users.getbyname(db,name)
+
+ local data = db.execute {
+ template = template,
+ converter = converter,
+ variables = {
+ basename = db.basename,
+ fields = fields,
+ name = name,
+ },
+ }
+
+ return data and data[1] or nil
+
+end
+
+local template =[[
+ SELECT
+ %fields%
+ FROM
+ %basename%
+ WHERE
+ `id` = '%id%' ;
+]]
+
+local function getbyid(db,id)
+
+ local data = db.execute {
+ template = template,
+ converter = converter,
+ variables = {
+ basename = db.basename,
+ fields = fields,
+ id = id,
+ },
+ }
+
+ return data and data[1] or nil
+
+end
+
+users.getbyid = getbyid
+
+local template =[[
+ UPDATE
+ %basename%
+ SET
+ `password` = '%password%',
+ `group` = '%group%',
+ `enabled` = '%enabled%',
+ `email` = '%email%',
+ `data` = '%[data]%'
+ WHERE
+ `id` = '%id%'
+ ;
+]]
+
+function users.save(db,id,specification)
+
+ if not tonumber(id) then
+ return
+ end
+
+ local user = getbyid(db,id)
+
+ if user.id ~= id then
+ return
+ end
+
+ local password = specification.password == nil and user.password or specification.password
+ local group = specification.group == nil and user.group or specification.group
+ local enabled = specification.enabled == nil and user.enabled or specification.enabled
+ local email = specification.email == nil and user.email or specification.email
+ local data = specification.data == nil and user.data or specification.data
+
+-- table.print(data)
+
+ db.execute {
+ template = template,
+ variables = {
+ basename = db.basename,
+ id = id,
+ password = encryptpassword(password),
+ group = groupnumbers[group],
+ enabled = toboolean(enabled,true) and "1" or "0",
+ email = email,
+ data = type(data) == "table" and db.serialize(data,"return") or "",
+ },
+ }
+
+ return getbyid(db,id)
+
+end
+
+local template =[[
+ DELETE FROM
+ %basename%
+ WHERE
+ `id` = '%id%' ;
+]]
+
+function users.remove(db,id)
+
+ db.execute {
+ template = template,
+ variables = {
+ basename = db.basename,
+ id = id,
+ },
+ }
+
+end
+
+local template =[[
+ SELECT
+ %fields%
+ FROM
+ %basename%
+ ORDER BY
+ `name` ;
+]]
+
+function users.collect(db) -- maybe also an id/name only variant
+
+ local records, keys = db.execute {
+ template = template,
+ converter = converter,
+ variables = {
+ basename = db.basename,
+ fields = fields,
+ },
+ }
+
+ return records, keys
+
+end
diff --git a/tex/context/base/util-sql.lua b/tex/context/base/util-sql.lua
index fea60c96a..4e9a5bcd4 100644
--- a/tex/context/base/util-sql.lua
+++ b/tex/context/base/util-sql.lua
@@ -348,6 +348,10 @@ local function execute(specification)
report_state("error in converting")
return
end
+ local one = data[1]
+ if one then
+ setmetatable(data,{ __index = one } )
+ end
return data, keys
end
@@ -407,6 +411,10 @@ local function execute(specification)
report_state("error in converting")
return
end
+ local one = data[1]
+ if one then
+ setmetatable(data,{ __index = one } )
+ end
return data, keys
end
@@ -464,6 +472,10 @@ local query = whitespace
local splitter = Ct(query * (separator * query)^0)
local function datafetched(specification,query,converter)
+ if not query or query == "" then
+ report_state("no valid query")
+ return { }, { }
+ end
local id = specification.id
local session, connection
if id then
@@ -605,6 +617,10 @@ local function execute(specification)
report_state("error in fetching")
return
end
+ local one = data[1]
+ if one then
+ setmetatable(data,{ __index = one } )
+ end
return data, keys
end
@@ -764,7 +780,7 @@ return function(result,deserialize)
local data = { }
for i=1,nofrows do
local v = { result:fetch() }
- data[#data+1] = {
+ data[i] = {
%s
}
end
@@ -775,6 +791,7 @@ end
function sql.makeconverter(entries,deserialize)
local shortcuts = { }
local assignments = { }
+ local fields = { }
for i=1,#entries do
local entry = entries[i]
local nam = entry.name
@@ -798,13 +815,12 @@ function sql.makeconverter(entries,deserialize)
else
assignments[i] = format("[%q] = v[%s],",nam,i)
end
+ fields[#fields+1] = format("`%s`",nam)
end
local code = string.format(template,table.concat(shortcuts,"\n"),table.concat(assignments,"\n "))
local func = loadstring(code)
if type(func) == "function" then
- return func(), code
- else
- return false, code
+ return func(), concat(fields, ", ")
end
end
@@ -850,3 +866,5 @@ else
sql.prepare = sql.execute
end
+
+return sql
diff --git a/tex/context/base/util-tab.lua b/tex/context/base/util-tab.lua
index f0977743b..7a2da298e 100644
--- a/tex/context/base/util-tab.lua
+++ b/tex/context/base/util-tab.lua
@@ -213,6 +213,9 @@ function table.fastserialize(t,prefix)
end
function table.deserialize(str)
+ if not str or str == "" then
+ return
+ end
local code = loadstring(str)
if not code then
return
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 36a74ff01..9862853db 100644
--- a/tex/generic/context/luatex/luatex-fonts-merged.lua
+++ b/tex/generic/context/luatex/luatex-fonts-merged.lua
@@ -1,6 +1,6 @@
-- merged file : luatex-fonts-merged.lua
-- parent file : luatex-fonts.lua
--- merge date : 09/23/12 12:40:12
+-- merge date : 09/25/12 21:44:34
do -- begin closure to overcome local limits and interference
@@ -2033,7 +2033,9 @@ function boolean.tonumber(b)
end
function toboolean(str,tolerant)
- if tolerant then
+ if str == true or str == false then
+ return str
+ elseif tolerant then
local tstr = type(str)
if tstr == "string" then
return str == "true" or str == "yes" or str == "on" or str == "1" or str == "t"