Revision 58170
Added by Konstantinos Triantafyllou about 4 years ago
| string-utils.class.ts | ||
|---|---|---|
| 86 | 86 |
export class DOI{
|
| 87 | 87 |
|
| 88 | 88 |
public static getDOIsFromString(str:string):string[]{
|
| 89 |
return Identifier.getDOIsFromString(str); |
|
| 90 |
} |
|
| 91 |
public static isValidDOI(str:string):boolean{
|
|
| 92 |
return Identifier.isValidDOI(str); |
|
| 93 |
} |
|
| 94 |
} |
|
| 95 |
|
|
| 96 |
export class Identifier{
|
|
| 97 |
class: "doi" | "pmc" | "pmid" | "handle"|"ORCID" =null; |
|
| 98 |
id:string; |
|
| 99 |
|
|
| 100 |
public static getDOIsFromString(str:string):string[]{
|
|
| 89 | 101 |
var DOIs:string[] = []; |
| 90 | 102 |
var words:string[] = str.split(" ");
|
| 91 | 103 |
|
| 92 | 104 |
for(var i=0; i< words.length; i++){
|
| 93 |
if(DOI.isValidDOI(words[i]) && DOIs.indexOf(words[i]) == -1){
|
|
| 94 |
DOIs.push(words[i]);
|
|
| 95 |
}
|
|
| 105 |
if(DOI.isValidDOI(words[i]) && DOIs.indexOf(words[i]) == -1){
|
|
| 106 |
DOIs.push(words[i]); |
|
| 107 |
} |
|
| 96 | 108 |
} |
| 97 | 109 |
return DOIs; |
| 98 | 110 |
} |
| 99 |
public static isValidDOI(str:string):boolean{
|
|
| 111 |
public static getIdentifiersFromString(str:string):Identifier[]{
|
|
| 112 |
let identifiers:Identifier[] = []; |
|
| 113 |
let words:string[] = str.split(" ");
|
|
| 100 | 114 |
|
| 101 |
var exp1 = /\b(10[.][0-9]{4,}(?:[.][0-9]+)*\/(?:(?!["&\'<>])\S)+)\b/g
|
|
| 102 |
var exp2 = /\b(10[.][0-9]{4,}(?:[.][0-9]+)*\/(?:(?!["&\'<>])[[:graph:]])+)\b/g
|
|
| 103 |
if(str.match(exp1)!=null || str.match(exp2)!=null){
|
|
| 104 |
// console.log("It's a DOI");
|
|
| 105 |
return true; |
|
| 115 |
for(let id of words){
|
|
| 116 |
if(id.length > 0 ) {
|
|
| 117 |
if (Identifier.isValidDOI(id)) {
|
|
| 118 |
identifiers.push({"class": "doi", "id": id})
|
|
| 119 |
} else if (Identifier.isValidORCID(id)) {
|
|
| 120 |
identifiers.push({"class": "ORCID", "id": id})
|
|
| 121 |
} else if (Identifier.isValidPMCID(id)) {
|
|
| 122 |
identifiers.push({"class": "pmc", "id": id})
|
|
| 123 |
} else if (Identifier.isValidPMID(id)) {
|
|
| 124 |
identifiers.push({"class": "pmid", "id": id})
|
|
| 125 |
} else if (Identifier.isValidHANDLE(id)) {
|
|
| 126 |
identifiers.push({"class": "handle", "id": id})
|
|
| 127 |
} |
|
| 106 | 128 |
} |
| 107 |
return false; |
|
| 129 |
} |
|
| 130 |
return identifiers; |
|
| 131 |
} |
|
| 132 |
public static isValidDOI(str:string):boolean{
|
|
| 133 |
var exp1 = /\b(10[.][0-9]{4,}(?:[.][0-9]+)*\/(?:(?!["&\'<>])\S)+)\b/g
|
|
| 134 |
var exp2 = /\b(10[.][0-9]{4,}(?:[.][0-9]+)*\/(?:(?!["&\'<>])[[:graph:]])+)\b/g
|
|
| 135 |
return (str.match(exp1)!=null || str.match(exp2)!=null); |
|
| 136 |
} |
|
| 137 |
public static isValidORCID(str:string):boolean{
|
|
| 138 |
let exp =/\b\d{4}-\d{4}-\d{4}-(\d{3}X|\d{4})\b/g;
|
|
| 139 |
return str.match(exp)!=null; |
|
| 140 |
} |
|
| 141 |
public static isValidPMID(str:string):boolean{
|
|
| 142 |
let exp =/^\d*$/g; |
|
| 143 |
return str.match(exp)!=null; |
|
| 108 | 144 |
|
| 109 | 145 |
} |
| 146 |
public static isValidPMCID(str:string):boolean{
|
|
| 147 |
let exp =/^(PMC\d{7})$/g;
|
|
| 148 |
return str.match(exp)!=null; |
|
| 149 |
} |
|
| 150 |
|
|
| 151 |
public static isValidHANDLE(str:string):boolean{
|
|
| 152 |
let exp =/^[0-9a-zA-Z-]*\/[0-9a-zA-Z-]*$/g; |
|
| 153 |
return str.match(exp)!=null; |
|
| 154 |
} |
|
| 110 | 155 |
} |
| 111 | 156 |
export class StringUtils{
|
| 112 | 157 |
public static quote(params: string):string {
|
Also available in: Unified diff
[Library | Landing Redesign]: Merge from trunk