mirrors/Nim
1
0
Fork 0
mirror of https://github.com/nim-lang/Nim.git synced 2026-01-01 19:02:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #4317 from karantin2020/xmlfix

Browse Source 
xmldom fix
This commit is contained in:
Dominik Picheta
2016-06-13 13:43:55 +01:00
committed by GitHub
parent 68d1240012 bf67fac169
commit 4fca8c94a2
1 changed files with 12 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
lib/pure/xmldom.nim
View File

@@ -51,6 +51,9 @@ const
# Illegal characters
illegalChars = {'>', '<', '&', '"'}
# standard xml: attribute names
# see https://www.w3.org/XML/1998/namespace
stdattrnames = ["lang", "space", "base", "id"]
type
Feature = tuple[name: string, version: string]
@@ -229,12 +232,15 @@ proc createAttributeNS*(doc: PDocument, namespaceURI: string, qualifiedName: str
raise newException(EInvalidCharacterErr, "Invalid character")
# Exceptions
if qualifiedName.contains(':'):
let qfnamespaces = qualifiedName.toLower().split(':')
if isNil(namespaceURI):
raise newException(ENamespaceErr, "When qualifiedName contains a prefix namespaceURI cannot be nil")
elif qualifiedName.split(':')[0].toLower() == "xml" and namespaceURI != "http://www.w3.org/XML/1998/namespace":
elif qfnamespaces[0] == "xml" and
namespaceURI != "http://www.w3.org/XML/1998/namespace" and
qfnamespaces[1] notin stdattrnames:
raise newException(ENamespaceErr,
"When the namespace prefix is \"xml\" namespaceURI has to be \"http://www.w3.org/XML/1998/namespace\"")
elif qualifiedName.split(':')[1].toLower() == "xmlns" and namespaceURI != "http://www.w3.org/2000/xmlns/":
elif qfnamespaces[1] == "xmlns" and namespaceURI != "http://www.w3.org/2000/xmlns/":
raise newException(ENamespaceErr,
"When the namespace prefix is \"xmlns\" namespaceURI has to be \"http://www.w3.org/2000/xmlns/\"")
@@ -305,9 +311,12 @@ proc createElement*(doc: PDocument, tagName: string): PElement =
proc createElementNS*(doc: PDocument, namespaceURI: string, qualifiedName: string): PElement =
## Creates an element of the given qualified name and namespace URI.
if qualifiedName.contains(':'):
let qfnamespaces = qualifiedName.toLower().split(':')
if isNil(namespaceURI):
raise newException(ENamespaceErr, "When qualifiedName contains a prefix namespaceURI cannot be nil")
elif qualifiedName.split(':')[0].toLower() == "xml" and namespaceURI != "http://www.w3.org/XML/1998/namespace":
elif qfnamespaces[0] == "xml" and
namespaceURI != "http://www.w3.org/XML/1998/namespace" and
qfnamespaces[1] notin stdattrnames:
raise newException(ENamespaceErr,
"When the namespace prefix is \"xml\" namespaceURI has to be \"http://www.w3.org/XML/1998/namespace\"")