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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
export function AbLDAPAttributeMap() {
this.mPropertyMap = {};
this.mAttrMap = {};
}
AbLDAPAttributeMap.prototype = {
getAttributeList(aProperty) {
if (!(aProperty in this.mPropertyMap)) {
return null;
}
// return the joined list
return this.mPropertyMap[aProperty].join(",");
},
getAttributes(aProperty) {
// fail if no entry for this
if (!(aProperty in this.mPropertyMap)) {
throw Components.Exception("", Cr.NS_ERROR_FAILURE);
}
return this.mPropertyMap[aProperty];
},
getFirstAttribute(aProperty) {
// fail if no entry for this
if (!(aProperty in this.mPropertyMap)) {
return null;
}
return this.mPropertyMap[aProperty][0]?.replace(/\[(\d+)\]$/, "");
},
setAttributeList(aProperty, aAttributeList, aAllowInconsistencies) {
var attrs = aAttributeList.split(",");
// check to make sure this call won't allow multiple mappings to be
// created, if requested
if (!aAllowInconsistencies) {
for (var attr of attrs) {
if (attr in this.mAttrMap && this.mAttrMap[attr] != aProperty) {
throw Components.Exception("", Cr.NS_ERROR_FAILURE);
}
}
}
// delete any attr mappings created by the existing property map entry
if (aProperty in this.mPropertyMap) {
for (attr of this.mPropertyMap[aProperty]) {
delete this.mAttrMap[attr];
}
}
// add these attrs to the attrmap
for (attr of attrs) {
this.mAttrMap[attr] = aProperty;
}
// add them to the property map
this.mPropertyMap[aProperty] = attrs;
},
getProperty(aAttribute) {
if (!(aAttribute in this.mAttrMap)) {
return null;
}
return this.mAttrMap[aAttribute];
},
getAllCardAttributes() {
var attrs = [];
for (const attrArray of Object.entries(this.mPropertyMap)) {
for (let attrName of attrArray) {
attrName = attrName.toString().replace(/\[(\d+)\]$/, "");
if (attrs.includes(attrName)) {
continue;
}
attrs.push(attrName);
}
}
if (!attrs.length) {
throw Components.Exception("", Cr.NS_ERROR_FAILURE);
}
return attrs.join(",");
},
getAllCardProperties() {
var props = [];
for (var prop in this.mPropertyMap) {
props.push(prop);
}
return props;
},
setFromPrefs(aPrefBranchName) {
// get the right pref branch
const branch = Services.prefs.getBranch(aPrefBranchName + ".");
// get the list of children
var children = branch.getChildList("");
// do the actual sets
for (var child of children) {
this.setAttributeList(child, branch.getCharPref(child), true);
}
// ensure that everything is kosher
this.checkState();
},
setCardPropertiesFromLDAPMessage(aMessage, aCard) {
var cardValueWasSet = false;
var msgAttrs = aMessage.getAttributes();
// downcase the array for comparison
function toLower(a) {
return a.toLowerCase();
}
msgAttrs = msgAttrs.map(toLower);
// deal with each addressbook property
for (var prop in this.mPropertyMap) {
// go through the list of possible attrs in precedence order
for (var attr of this.mPropertyMap[prop]) {
attr = attr.toLowerCase();
// allow an index in attr
let valueIndex = 0;
const valueIndexMatch = /^(.+)\[(\d+)\]$/.exec(attr);
if (valueIndexMatch !== null) {
attr = valueIndexMatch[1];
valueIndex = parseInt(valueIndexMatch[2]);
}
// find the first attr that exists in this message
if (msgAttrs.includes(attr)) {
try {
var values = aMessage.getValues(attr);
// strip out the optional label from the labeledURI
if (attr == "labeleduri" && values[valueIndex]) {
var index = values[valueIndex].indexOf(" ");
if (index != -1) {
values[valueIndex] = values[valueIndex].substring(0, index);
}
}
aCard.setProperty(prop, values[valueIndex]);
cardValueWasSet = true;
break;
} catch (ex) {
// ignore any errors getting message values or setting card values
}
}
}
}
if (!cardValueWasSet) {
throw Components.Exception("", Cr.NS_ERROR_FAILURE);
}
},
checkState() {
var attrsSeen = [];
for (var prop in this.mPropertyMap) {
const attrArray = this.mPropertyMap[prop];
for (var attr of attrArray) {
// multiple attributes that mapped to the empty string are permitted
if (!attr.length) {
continue;
}
// if we've seen this before, there's a problem
if (attrsSeen.includes(attr)) {
throw Components.Exception("", Cr.NS_ERROR_FAILURE);
}
// remember that we've seen it now
attrsSeen.push(attr);
}
}
},
QueryInterface: ChromeUtils.generateQI(["nsIAbLDAPAttributeMap"]),
};
export function AbLDAPAttributeMapService() {}
AbLDAPAttributeMapService.prototype = {
mAttrMaps: {},
getMapForPrefBranch(aPrefBranchName) {
// if we've already got this map, return it
if (aPrefBranchName in this.mAttrMaps) {
return this.mAttrMaps[aPrefBranchName];
}
// otherwise, try and create it
var attrMap = new AbLDAPAttributeMap();
attrMap.setFromPrefs("ldap_2.servers.default.attrmap");
attrMap.setFromPrefs(aPrefBranchName + ".attrmap");
// cache
this.mAttrMaps[aPrefBranchName] = attrMap;
// and return
return attrMap;
},
QueryInterface: ChromeUtils.generateQI(["nsIAbLDAPAttributeMapService"]),
};