swift-to-json
v0.2.4
Published
Metadata driven parser of ISO 15022 messages.
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SWIFT Parser
JavaScript parser of ISO 15022 messages used for messaging in securities trading by the SWIFT network. More about SWIFT messages can be found in the article Anatomy of a SWIFT message.
Features
- parses any FIN MT message defined by the ISO 15022 standard
- parses the message fields
- non-validating - generously parses messages not 100% compliant with the ISO standard
- no checking of SWIFT network rules
- one-way parsing only - doesn't generate the MT messages
Limitations
- cannot parse field
77E- message MT n98 Proprietary Message - cannot parse ACK/NAK messages
Installation
Installation from npm:
$ npm install --save swift-to-jsonInstallation from yarn:
$ yarn add swift-to-jsonInstallation from the git repository:
$ npm install --save git://github.com/barrilocho/swift-parser.git
$ cd node_modules
$ cd swift-parser
$ npm install
$ gruntUsage
import * as SwiftToJson from 'swift-to-json';
const swiftToJson = new SwiftToJson.SwiftParser();
const ast = await swiftToJson.parse(swiftFileContent);
It is possible to run the SWIFT parser from the command line. The result is written to the standard output:
$ node swiftParser file.txtAPI
new SwiftParser([metadata])
Initializes a new instance of SWIFT Parser using given metadata. If metadata is omitted, the default metadata is used.
swiftParser.parse(swift)
Parses the swift message. The line breaks of swift must be in Windows format (\r\n).
Example
Parsing of this message:
{1:F01TESTBIC12XXX0360105154}{2:O5641057130214TESTBIC34XXX26264938281302141757N}{3:{108:2RDRQDHM3WO}}{4:
:16R:GENL
:20C::CORP//1234567890123456
:20C::SEME//9876543210987654
:23G:NEWM
:22F::CAEV//INTR
:22F::CAMV//MAND
:98C::PREP//20220202105733
:25D::PROC//ENTL
:16S:GENL
:16R:USECU
:35B:ISIN CH0101010101
/XS/232323232
FINANCIAL INSTRUMENT XYZPQR
:16R:FIA
:22F::MICO//A007
:16S:FIA
:16R:ACCTINFO
:97A::SAFE//99999
:94F::SAFE//NCSD/TESTBIC0ABC
:93B::ELIG//FAMT/500000,
:93B::SETT//FAMT/500000,
:16S:ACCTINFO
:16S:USECU
:16R:CADETL
:98A::ANOU//20220113
:98A::RDTE//20220113
:69A::INPE//20220214/20220214
:99A::DAAC//360
:92K::INTR//UKWN
:22F::ADDB//CAPA
:16S:CADETL
:16R:CAOPTN
:13A::CAON//001
:22F::CAOP//CASH
:11A::OPTN//USD
:17B::DFLT//Y
:16R:CASHMOVE
:22H::CRDB//CRED
:22H::CONT//ACTU
:97A::CASH//89898
:19B::ENTL//USD3333,
:19B::TXFR//USD3333,
:19B::NETT//USD3333,
:98A::PAYD//20220214
:98A::VALU//20220214
:98A::EARL//20220214
:92A::INTP//0,75
:92A::TAXR//0,
:16S:CASHMOVE
:16S:CAOPTN
:16R:ADDINFO
:70E::ADTX//PAYMENT UPON RECEIPT OF FUNDS -
TIMELY PAYMENT EXPECTED
:16S:ADDINFO
-}{5:{CHK:C77F8E009597}}results in the following ast:
{
"block1": {
"blockId": 1,
"content": "F01TESTBIC12XXX0360105154",
"applicationId": "F",
"serviceId": "01",
"receivingLtId": "TESTBIC12XXX",
"sessionNumber": "0360",
"sequenceNumber": "105154"
},
"block2": {
"content": "O5641057130214TESTBIC34XXX26264938281302141757N",
"blockId": 2,
"direction": "O",
"msgType": "564",
"inputTime": "1057",
"inputDate": "130214",
"bic": "TESTBIC34XXX",
"sessionNumber": "2626",
"sequenceNumber": "493828",
"outputDate": "130214",
"outputTime": "1757",
"prio": "N"
},
"block3": {
"name": "3",
"content": [
{
"name": "108",
"content": [
"2RDRQDHM3WO"
]
}
]
},
"block4": {
"name": "4",
"content": [
"\r\n:16R:GENL\r\n:20C::CORP//1234567890123456\r\n:20C::SEME//9876543210987654\r\n:23G:NEWM\r\n:22F::CAEV//INTR\r\n:22F::CAMV//MAND\r\n:98C::PREP//20220202105733\r\n:25D::PROC//ENTL\r\n:16S:GENL\r\n:16R:USECU\r\n:35B:ISIN CH0101010101\r\n/XS/232323232\r\nFINANCIAL INSTRUMENT XYZPQR\r\n:16R:FIA\r\n:22F::MICO//A007\r\n:16S:FIA\r\n:16R:ACCTINFO\r\n:97A::SAFE//99999\r\n:94F::SAFE//NCSD/TESTBIC0ABC\r\n:93B::ELIG//FAMT/500000,\r\n:93B::SETT//FAMT/500000,\r\n:16S:ACCTINFO\r\n:16S:USECU\r\n:16R:CADETL\r\n:98A::ANOU//20220113\r\n:98A::RDTE//20220113\r\n:69A::INPE//20220214/20220214\r\n:99A::DAAC//360\r\n:92K::INTR//UKWN\r\n:22F::ADDB//CAPA\r\n:16S:CADETL\r\n:16R:CAOPTN\r\n:13A::CAON//001\r\n:22F::CAOP//CASH\r\n:11A::OPTN//USD\r\n:17B::DFLT//Y\r\n:16R:CASHMOVE\r\n:22H::CRDB//CRED\r\n:22H::CONT//ACTU\r\n:97A::CASH//89898\r\n:19B::ENTL//USD3333,\r\n:19B::TXFR//USD3333,\r\n:19B::NETT//USD3333,\r\n:98A::PAYD//20220214\r\n:98A::VALU//20220214\r\n:98A::EARL//20220214\r\n:92A::INTP//0,75\r\n:92A::TAXR//0,\r\n:16S:CASHMOVE\r\n:16S:CAOPTN\r\n:16R:ADDINFO\r\n:70E::ADTX//PAYMENT UPON RECEIPT OF FUNDS - \r\nTIMELY PAYMENT EXPECTED\r\n:16S:ADDINFO\r\n-"
],
"fields": [
{
"type": "16",
"option": "R",
"fieldValue": "GENL",
"content": ":16R:GENL",
"ast": {
"Value": "GENL"
}
},
{
"type": "20",
"option": "C",
"fieldValue": ":CORP//1234567890123456",
"content": ":20C::CORP//1234567890123456",
"ast": {
"Qualifier": "CORP",
"Reference": "1234567890123456"
}
},
{
"type": "20",
"option": "C",
"fieldValue": ":SEME//9876543210987654",
"content": ":20C::SEME//9876543210987654",
"ast": {
"Qualifier": "SEME",
"Reference": "9876543210987654"
}
},
{
"type": "23",
"option": "G",
"fieldValue": "NEWM",
"content": ":23G:NEWM",
"ast": {
"Function": "NEWM"
}
},
{
"type": "22",
"option": "F",
"fieldValue": ":CAEV//INTR",
"content": ":22F::CAEV//INTR",
"ast": {
"Qualifier": "CAEV",
"Indicator": "INTR"
}
},
{
"type": "22",
"option": "F",
"fieldValue": ":CAMV//MAND",
"content": ":22F::CAMV//MAND",
"ast": {
"Qualifier": "CAMV",
"Indicator": "MAND"
}
},
{
"type": "98",
"option": "C",
"fieldValue": ":PREP//20220202105733",
"content": ":98C::PREP//20220202105733",
"ast": {
"Qualifier": "PREP",
"Date": "20220202",
"Time": "105733"
}
},
{
"type": "25",
"option": "D",
"fieldValue": ":PROC//ENTL",
"content": ":25D::PROC//ENTL",
"ast": {
"Qualifier": "PROC",
"Status Code": "ENTL"
}
},
{
"type": "16",
"option": "S",
"fieldValue": "GENL",
"content": ":16S:GENL",
"ast": {
"Value": "GENL"
}
},
{
"type": "16",
"option": "R",
"fieldValue": "USECU",
"content": ":16R:USECU",
"ast": {
"Value": "USECU"
}
},
{
"type": "35",
"option": "B",
"fieldValue": "ISIN CH0101010101\r\n/XS/232323232\r\nFINANCIAL INSTRUMENT XYZPQR",
"content": ":35B:ISIN CH0101010101\r\n/XS/232323232\r\nFINANCIAL INSTRUMENT XYZPQR",
"ast": {
"Identification of Security": "CH0101010101",
"Description of Security": "/XS/232323232\r\nFINANCIAL INSTRUMENT XYZPQR"
}
},
{
"type": "16",
"option": "R",
"fieldValue": "FIA",
"content": ":16R:FIA",
"ast": {
"Value": "FIA"
}
},
{
"type": "22",
"option": "F",
"fieldValue": ":MICO//A007",
"content": ":22F::MICO//A007",
"ast": {
"Qualifier": "MICO",
"Indicator": "A007"
}
},
{
"type": "16",
"option": "S",
"fieldValue": "FIA",
"content": ":16S:FIA",
"ast": {
"Value": "FIA"
}
},
{
"type": "16",
"option": "R",
"fieldValue": "ACCTINFO",
"content": ":16R:ACCTINFO",
"ast": {
"Value": "ACCTINFO"
}
},
{
"type": "97",
"option": "A",
"fieldValue": ":SAFE//99999",
"content": ":97A::SAFE//99999",
"ast": {
"Qualifier": "SAFE",
"Account Number": "99999"
}
},
{
"type": "94",
"option": "F",
"fieldValue": ":SAFE//NCSD/TESTBIC0ABC",
"content": ":94F::SAFE//NCSD/TESTBIC0ABC",
"ast": {
"Qualifier": "SAFE",
"Place Code": "NCSD",
"Identifier Code": "TESTBIC0ABC"
}
},
{
"type": "93",
"option": "B",
"fieldValue": ":ELIG//FAMT/500000,",
"content": ":93B::ELIG//FAMT/500000,",
"ast": {
"Qualifier": "ELIG",
"Quantity Type Code": "FAMT",
"Balance": "500000,"
}
},
{
"type": "93",
"option": "B",
"fieldValue": ":SETT//FAMT/500000,",
"content": ":93B::SETT//FAMT/500000,",
"ast": {
"Qualifier": "SETT",
"Quantity Type Code": "FAMT",
"Balance": "500000,"
}
},
{
"type": "16",
"option": "S",
"fieldValue": "ACCTINFO",
"content": ":16S:ACCTINFO",
"ast": {
"Value": "ACCTINFO"
}
},
{
"type": "16",
"option": "S",
"fieldValue": "USECU",
"content": ":16S:USECU",
"ast": {
"Value": "USECU"
}
},
{
"type": "16",
"option": "R",
"fieldValue": "CADETL",
"content": ":16R:CADETL",
"ast": {
"Value": "CADETL"
}
},
{
"type": "98",
"option": "A",
"fieldValue": ":ANOU//20220113",
"content": ":98A::ANOU//20220113",
"ast": {
"Qualifier": "ANOU",
"Date": "20220113"
}
},
{
"type": "98",
"option": "A",
"fieldValue": ":RDTE//20220113",
"content": ":98A::RDTE//20220113",
"ast": {
"Qualifier": "RDTE",
"Date": "20220113"
}
},
{
"type": "69",
"option": "A",
"fieldValue": ":INPE//20220214/20220214",
"content": ":69A::INPE//20220214/20220214",
"ast": {
"Qualifier": "INPE",
"Date": "20220214"
}
},
{
"type": "99",
"option": "A",
"fieldValue": ":DAAC//360",
"content": ":99A::DAAC//360",
"ast": {
"Qualifier": "DAAC",
"Number": "360"
}
},
{
"type": "92",
"option": "K",
"fieldValue": ":INTR//UKWN",
"content": ":92K::INTR//UKWN",
"ast": {
"Qualifier": "INTR",
"Rate Type Code": "UKWN"
}
},
{
"type": "22",
"option": "F",
"fieldValue": ":ADDB//CAPA",
"content": ":22F::ADDB//CAPA",
"ast": {
"Qualifier": "ADDB",
"Indicator": "CAPA"
}
},
{
"type": "16",
"option": "S",
"fieldValue": "CADETL",
"content": ":16S:CADETL",
"ast": {
"Value": "CADETL"
}
},
{
"type": "16",
"option": "R",
"fieldValue": "CAOPTN",
"content": ":16R:CAOPTN",
"ast": {
"Value": "CAOPTN"
}
},
{
"type": "13",
"option": "A",
"fieldValue": ":CAON//001",
"content": ":13A::CAON//001",
"ast": {
"Qualifier": "CAON",
"Number Identification": "001"
}
},
{
"type": "22",
"option": "F",
"fieldValue": ":CAOP//CASH",
"content": ":22F::CAOP//CASH",
"ast": {
"Qualifier": "CAOP",
"Indicator": "CASH"
}
},
{
"type": "11",
"option": "A",
"fieldValue": ":OPTN//USD",
"content": ":11A::OPTN//USD",
"ast": {
"Qualifier": "OPTN",
"Currency Code": "USD"
}
},
{
"type": "17",
"option": "B",
"fieldValue": ":DFLT//Y",
"content": ":17B::DFLT//Y",
"ast": {
"Qualifier": "DFLT",
"Flag": "Y"
}
},
{
"type": "16",
"option": "R",
"fieldValue": "CASHMOVE",
"content": ":16R:CASHMOVE",
"ast": {
"Value": "CASHMOVE"
}
},
{
"type": "22",
"option": "H",
"fieldValue": ":CRDB//CRED",
"content": ":22H::CRDB//CRED",
"ast": {
"Qualifier": "CRDB",
"Indicator": "CRED"
}
},
{
"type": "22",
"option": "H",
"fieldValue": ":CONT//ACTU",
"content": ":22H::CONT//ACTU",
"ast": {
"Qualifier": "CONT",
"Indicator": "ACTU"
}
},
{
"type": "97",
"option": "A",
"fieldValue": ":CASH//89898",
"content": ":97A::CASH//89898",
"ast": {
"Qualifier": "CASH",
"Account Number": "89898"
}
},
{
"type": "19",
"option": "B",
"fieldValue": ":ENTL//USD3333,",
"content": ":19B::ENTL//USD3333,",
"ast": {
"Qualifier": "ENTL",
"Currency Code": "USD",
"Amount": "3333,"
}
},
{
"type": "19",
"option": "B",
"fieldValue": ":TXFR//USD3333,",
"content": ":19B::TXFR//USD3333,",
"ast": {
"Qualifier": "TXFR",
"Currency Code": "USD",
"Amount": "3333,"
}
},
{
"type": "19",
"option": "B",
"fieldValue": ":NETT//USD3333,",
"content": ":19B::NETT//USD3333,",
"ast": {
"Qualifier": "NETT",
"Currency Code": "USD",
"Amount": "3333,"
}
},
{
"type": "98",
"option": "A",
"fieldValue": ":PAYD//20220214",
"content": ":98A::PAYD//20220214",
"ast": {
"Qualifier": "PAYD",
"Date": "20220214"
}
},
{
"type": "98",
"option": "A",
"fieldValue": ":VALU//20220214",
"content": ":98A::VALU//20220214",
"ast": {
"Qualifier": "VALU",
"Date": "20220214"
}
},
{
"type": "98",
"option": "A",
"fieldValue": ":EARL//20220214",
"content": ":98A::EARL//20220214",
"ast": {
"Qualifier": "EARL",
"Date": "20220214"
}
},
{
"type": "92",
"option": "A",
"fieldValue": ":INTP//0,75",
"content": ":92A::INTP//0,75",
"ast": {
"Qualifier": "INTP",
"Rate": "0,75"
}
},
{
"type": "92",
"option": "A",
"fieldValue": ":TAXR//0,",
"content": ":92A::TAXR//0,",
"ast": {
"Qualifier": "TAXR",
"Rate": "0,"
}
},
{
"type": "16",
"option": "S",
"fieldValue": "CASHMOVE",
"content": ":16S:CASHMOVE",
"ast": {
"Value": "CASHMOVE"
}
},
{
"type": "16",
"option": "S",
"fieldValue": "CAOPTN",
"content": ":16S:CAOPTN",
"ast": {
"Value": "CAOPTN"
}
},
{
"type": "16",
"option": "R",
"fieldValue": "ADDINFO",
"content": ":16R:ADDINFO",
"ast": {
"Value": "ADDINFO"
}
},
{
"type": "70",
"option": "E",
"fieldValue": ":ADTX//PAYMENT UPON RECEIPT OF FUNDS - \r\nTIMELY PAYMENT EXPECTED",
"content": ":70E::ADTX//PAYMENT UPON RECEIPT OF FUNDS - \r\nTIMELY PAYMENT EXPECTED",
"ast": {
"Qualifier": "ADTX",
"Narrative": "PAYMENT UPON RECEIPT OF FUNDS - \r\nTIMELY PAYMENT EXPECTED"
}
},
{
"type": "16",
"option": "S",
"fieldValue": "ADDINFO",
"content": ":16S:ADDINFO",
"ast": {
"Value": "ADDINFO"
}
}
]
},
"block5": {
"name": "5",
"content": [
{
"name": "CHK",
"content": [
"C77F8E009597"
]
}
]
}
}