TSE Client

A client for fetching stock data from the Tehran Stock Exchange (TSETMC).
Works in Browser, Node, and as CLI.
The 0.x and 1.x versions were a direct port of the official Windows app.

CLI

Install:

npm i tse-client -g

Basic:

tse ذوب
tse ذوب فولاد خساپا شپنا
tse "شاخص کل6"
tse "شاخص کل فرابورس6" "شاخص کل (هم وزن)6"

Adjust prices:

tse آپ -j 1 # افزایش سرمایه + سود نقدی
tse آپ -j 2 # افزایش سرمایه

Select columns:

tse فملی -c "2,3,4,6"
tse فملی -c "2:OPEN 3:HIGH 4:LOW 6:CLOSE"
tse فملی -c "0 6 8 7"
tse فملی -c "0:date 6:closing 8:trades 7:volume"
tse ls -A
tse ls -D
# default: "0 2 3 4 5 6 7 8 9"

History depth:

tse ذوب -b 3m       # سه ماه گذشته
tse ذوب -b 40d      # چهل روز گذشته
tse ذوب -b 2y       # دو سال گذشته
tse ذوب -b 13920101 # تاریخ شمسی
tse ذوب -b 20160101 # تاریخ میلادی
tse ذوب -b 13800101 # کمترین تاریخ ممکن (پیش فرض)
tse ذوب -b 20030123 # کمترین تاریخ ممکن به میلادی

File generation:

tse کگل -o /mydir # output directory
tse کگل -n 3      # file name
tse کگل -x txt    # file extension
tse کگل -e ascii  # file encoding
tse کگل -l @      # file delimiter char
tse کگل -H        # file without headers

Select symbols from file:

tse i -F "i=34" > car.txt
tse i -F "i=27" > iron.txt
tse -i car.txt -o ./car-group
tse -i iron.txt -o ./iron-group

Select symbols by filter:

# tse -f "t=نوع نماد  i=کد گروه صنعت  m=بازار  b=کد تابلو  y=کد بازار  g=کد گروه نماد"
# tse -f "P=الگوی نماد  D=الگوی تاریخ میلادی آخرین روز معامله نماد  R حذف نمادهای تغییرنام داده شده"

tse -f "i=27"                 # گروه صنعت: فلزات اساسی
tse -f "i=27 t=300"           # گروه صنعت: فلزات اساسی & نوع نماد: سهم بورس
tse -f "m=4 i=27,53,38 t=404" # بازار: پایه & گروه صنعت: فلزات و سیمان و قند & نوع نماد: حق تقدم
tse -f "t=300 i=43 b=1"       # بازار: بورس & گروه صنعت: دارویی & کد تابلو: تابلوی اصلی

tse ls -T                 # نمایش کد انواع نماد
tse ls -I                 # نمایش کد گروههای صنعت
tse ls -B                 # نمایش کد تابلوها
tse ls -T -I -M -B -Y -G  # نمایش همه

tse i -F "i=27"           # فقط نمایش دادن گروه فلزات

tse i -F "i=27 t=300"     # گروه فلزات بازار بورس
tse i -F "i=27 t=303"     # گروه فلزات بازار فرابورس
tse i -F "i=27 t=309"     # گروه فلزات بازار پایه

tse i -F "i=34 t=300"     # گروه خودرو بازار بورس
tse i -F "i=34 t=303"     # گروه خودرو بازار فرابورس
tse i -F "i=34 t=309"     # گروه خودرو بازار پایه

tse i -F "t=68"           # شاخص های بازار بورس
tse i -F "t=69"           # شاخص های بازار فرابورس

tse i -F "i=43 b=3 t=300" # گروه دارویی تابلوی فرعی بازار بورس
tse i -F "i=43 b=1 t=303" # گروه دارویی تابلوی اصلی بازار فرابورس
tse i -F "i=44 b=5 t=300" # گروه شیمیایی بازار دوم بورس

tse i -F "P=\d$"          # نماد هایی که حرف آخرشان یک عدد (یک رقمی) است
tse i -F "t=309 P=\d$"    # نمادهای بازار پایه که حرف آخرشان یک عدد (یک رقمی) است

tse i -F "D=^2022"        # نمادهایی که روز آخری که معامله شده اند در سال 2022 بوده است
tse i -F "i=72 D=^2022"   # نمادهای گروه رایانه که روز آخری که معامله شده اند در سال 2022 بوده است

tse i -F "i=57 t=303"     # گروه بانکی بازار فرابورس
tse i -F "i=57 t=303 R"   # گروه بانکی بازار فرابورس منهای نمادهای تغییرنام داده شده

View instrument data:

tse i                                   # show all symbols
tse i -F "i=33"                         # only those that match the filter
tse i -F "i=33" --cols "Symbol,InsCode" # select different columns
tse i -F "i=33" --cols                  # select all columns
tse ls -N                               # list all possible column names
tse i -F "i=33" --header                # include header row (when printing csv)
tse i -F "i=33" --table                 # print in table format
tse i -F "i=33" --json                  # print as json
tse i -F "i=33" --bom > out.csv         # bom encoding

tse i --cols --header --bom > out.csv             # all  instruments,  all  columns
tse i --cols "Symbol,Name,CIsin" --bom > out.csv  # all  instruments,  some columns
tse i -F "i=51" --cols "LatinSymbol,InstrumentID" # some instruments,  some columns
tse i -F "i=51" --cols --header                   # some instruments,  all  columns

Similar renamed symbols are merged by default:

tse ذوب       # merged data of ذوب and ذوب-ق2
tse ذوب -u    # only the data of ذوب
tse ذوب-ق2 -u # only the data of ذوب-ق2

Get price adjustment data:

tse فولاد -w # get adjust info      (with    price data)
tse فولاد -q # get adjust info only (without price data)

Disable caching:

tse ذوب -k

Save settings:

tse ذوب فولاد -o ./mytse --save
tse
tse -x txt
tse -n 3 --save
tse -o ./myother --save
tse

View saved settings and more:

tse ls -S
tse ls -D
tse ls -T -O 1  # order by count (descending)
tse ls -T -O 1_ # order by count (ascending)
tse ls -h

Intraday crawler (Experimental):

tse itd ذوب -o ./mydata             # basic (crawl last day)
tse itd ذوب                         # update but do not generate output
tse itd ذوب -b 6d                   # crawl last 6 days
tse itd ذوب -b 30d -m 20d           # crawl 10 days (from 30 days ago to 20 days ago)
tse itd ذوب -b 13991201 -m 13991206 # crawl 6 days
tse itd ذوب -b 20210219 -m 20210224 # crawl 6 days (Western dates)
tse itd ذوب -k -o .                 # do not cache the data
tse itd ذوب -z -o .                 # output gzip files
tse itd ذوب -y -o .                 # generate results with Shamsi dates
tse itd ذوب -r                      # re-download already cached days that have no `trade` data

tse itd ذوب -o . -e ascii # file encoding
tse itd ذوب -o . -n 2     # directory name
tse itd ذوب -o . -H       # file without headers

tse itd ذوب --retry 0              # only request once without any retrying
tse itd ذوب --retry-delay 5000     # wait 5 seconds between each retry
tse itd ذوب --chunk-delay 2000     # wait 2 seconds before requesting another day
tse itd ذوب --chunk-max-wait 20000 # force end a request if not finished in 20 seconds (only in Node v15+)
tse itd ذوب --servers "4 8"        # only use "cdn4.tsetmc.com" and "cdn8.tsetmc.com" servers
tse itd ذوب --servers "7"          # only use "cdn7.tsetmc.com" server
tse itd ذوب --servers "-1 0"       # only use "tsetmc.com" and "cdn.tsetmc.com" servers

Node

Install:

npm i tse-client

Usage:

const tse = require('tse-client');

(async () => {
  
  // basic
  let res = await tse.getPrices(['ذوب', 'فولاد']);
  if (!res.error) console.log(res.data);
  
  // adjusted data
  res = await tse.getPrices(['خساپا'], {adjustPrices: 1});
  
  // select columns (default names)
  res = await tse.getPrices(['شپنا'], {columns: [0,3,4]});
  
  // select columns (custom names)
  res = await tse.getPrices(['شپنا'], {columns: [[0,'DATE'],[3,'MAX'],[4,'MIN']]});
  
  // view column info
  console.table(tse.columnList);
  
  // list of instruments
  const instruments = await tse.getInstruments();
  console.log(
    instruments.filter(i => i.YVal === '300' && i.CSecVal === '27 ') // گروه فلزات بازار بورس
  );
  
  // intraday crawler
  res = await tse.getIntraday(['ذوب', 'فولاد']), {
    startDate: '20201122',
    endDate: '20201122',
    gzip: false
  });
  
})();

Browser

Using standalone bundle:

(bundled with the 4 dependencies)

<script src="https://cdn.jsdelivr.net/npm/tse-client/dist/tse.bundle.min.js"></script>
<script>
  tse.getPrices(['فولاد']).then(res => console.log(res.data[0]));
</script>

Using the module itself:

(dependencies must be loaded before)

<script src="https://cdn.jsdelivr.net/npm/decimal.js"></script>
<script src="https://cdn.jsdelivr.net/npm/localforage"></script>
<script src="https://cdn.jsdelivr.net/npm/jalaali-js/dist/jalaali.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/pako/dist/pako.min.js"></script>

<script src="https://cdn.jsdelivr.net/npm/tse-client/dist/tse.min.js"></script>
<script>
  tse.getPrices(['فولاد']).then(res => console.log(res.data[0]));
</script>

Using behind a simple `PHP` proxy:

// proxy.php
<?php
$t  = isset($_GET['t'])  ? $_GET['t']  : '';
$a  = isset($_GET['a'])  ? $_GET['a']  : '';
$a2 = isset($_GET['a2']) ? $_GET['a2'] : '';

echo file_get_contents("http://service.tsetmc.com/tsev2/data/TseClient2.aspx?t=$t&a=$a&a2=$a2");

tse.API_URL = 'http://path/to/proxy.php';
tse.getPrices(['فولاد']).then(res => console.log(res.data[0]));

Some Info:

file	desc
`dist/tse.js`	Unminified code.
`dist/tse.min.js`	Minified code.
`dist/tse.bundle.min.js`	Minified dependencies + minified code.

dependency	desc
`decimal.js`	`Required`. For price adjustment calculations.
`localforage`	`Required`. For storing in `indexedDB`.
`jalaali-js`	`Optional`. Only needed for `dateshamsi` column. (Recommanded to not exclude this, though you can)
`pako`	`Semi-Required`. Only used by `getIntraday()`.

API

`tse.API_URL`

The API URL to use for HTTP requests.
Only string and valid URL.
Default: http://service.tsetmc.com/tsev2/data/TseClient2.aspx

`tse.UPDATE_INTERVAL`

Update data only if these many days have passed since the last update.
Only positive integers or zero.
Default: 1

`tse.PRICES_UPDATE_CHUNK`

Amount of instruments per request.
Only positive integers.
Min: 1
Max: 59
Default: 50

`tse.PRICES_UPDATE_CHUNK_DELAY`

Amount of delay (in ms) to wait before requesting another chunk of instruments.
Only positive integers or zero.
Default: 300

`tse.PRICES_UPDATE_RETRY_COUNT`

Amount of retry attempts before giving up.
Only positive integers or zero.
Default: 3

`tse.PRICES_UPDATE_RETRY_DELAY`

Amount of delay (in ms) to wait before making another retry.
Only positive integers or zero.
Default: 1000

`tse.CACHE_DIR`

Only in Node.
Location of the cache directory.
If the location is changed, existing content is not moved to the new location.
Default: User's home directoy: require('os').homedir()

`tse.getInstruments(struct?: boolean, arr?: boolean, structKey?: string)`

Update (if needed) and return list of instruments.

struct: Determine the return type for each instrument. Default true
- true: return an Instrument object for each instrument.
- false: return a CSV string for each instrument.
arr: Determine the return type. Default: true
- true: return an array.
- false return an Instruments object.
structKey: Which key of Instrument to use when struct is set to true. Default: 'InsCode'

return: Array<Instrument | string> | Instruments

Visit the official documentation for description of each Instrument field.

interface Instrument {
//                            👇 C# equivalent
  InsCode:         string;  // long (int64)
  InstrumentID:    string;  // string
  LatinSymbol:     string;  // string
  LatinName:       string;  // string
  CompanyCode:     string;  // string
  Symbol:          string;  // string
  Name:            string;  // string
  CIsin:           string;  // string
  DEven:           string;  // int (int32)
  Flow:            string;  // byte
  LSoc30:          string;  // string
  CGdSVal:         string;  // string
  CGrValCot:       string;  // string
  YMarNSC:         string;  // string
  CComVal:         string;  // string
  CSecVal:         string;  // string
  CSoSecVal:       string;  // string
  YVal:            string;  // string
  SymbolOriginal?: string;
}

interface Instruments {
  [Instrument.InsCode]: Instrument | string;
}

`tse.getPrices(symbols: string[], settings?: PriceSettings)`

Update (if needed) and return prices of instruments.

symbols: An array of Farsi instrument symbols.
settings: A settings object.
- columns: Select which ClosingPrice props (except adjustInfo) to return and specify optional string for the prop.
  For example: [ [0,'DATE'], [6,'CLOSE'], [7,'VOL'] ]
  Default: [0,2,3,4,5,6,7,8,9]
  See columnList for the list of all column indexes and their names.
- adjustPrices: The type of adjustment applied to returned prices.
  0: None (بدون تعدیل)
  1: Capital Increase + Dividends (افزایش سرمایه + سود نقدی)
  2: Capital Increase (افزایش سرمایه)
- getAdjustInfo: If true, an additional property named adjustInfo will be appended to the ClosingPrice object, which contains all the information needed to manually adjust prices. Default: false
- getAdjustInfoOnly: Get adjustInfo data but without the rest of ClosingPrice data. Default: false
- startDate: Only return prices after this date. Min: '20010321'. Default: '20010321'
- daysWithoutTrade: Whether to include days that have 0 trades. Default: false
- mergeSimilarSymbols: Whether to merge the data of similar renamed symbols. Default: true
- cache: Whether to cache the downloaded data. Default: true
- csv: Generate results as CSV strings. Default: false
- csvHeaders: Include header row when generating CSV results. Default: true
- csvDelimiter: A cell delimiter character to use when generating CSV results. Default: ','
- onprogress: A callback function which gets called with a number indicating the progress. Default: undefined
- progressTotal: A number to use as the completion point of progress. Default: 100
- debugMergeSimilarSymbols: Get some stats on merged symbols. Default: false

return: Result

interface Result {
  data:   Array<ClosingPrice>;
  error?: CustomError;
	debug?: DebugResult;
}

interface ClosingPrice {
//                          👇 C# equivalent of array item
  date:        number[];  // int     (int32)
  dateshamsi:  number[];  // int     (int32)
  open:        number[];  // decimal (float128)
  high:        number[];  // decimal (float128)
  low:         number[];  // decimal (float128)
  last:        number[];  // decimal (float128)
  close:       number[];  // decimal (float128)
  vol:         number[];  // decimal (float128)
  count:       number[];  // decimal (float128)
  value:       number[];  // decimal (float128)
  yesterday:   number[];  // decimal (float128)
  symbol:      string[];  // string
  name:        string[];  // string
  namelatin:   string[];  // string
  companycode: string[];  // string
  adjustInfo?: {events: AdjustEvent[], validGPLRatio: boolean};
}

interface AdjustEvent {
  date:             string;
  type:             'capital increase' | 'dividend';
  priceBeforeEvent: string;
  priceAfterEvent:  string;
  dividend?:        string; // only when `type` is 'dividend'
  increasePct?:     string; // only when `type` is 'capital increase'
  oldShares?:       string; // only when `type` is 'capital increase'
  newShares?:       string; // only when `type` is 'capital increase'
}

interface PriceSettings {               
  columns?:                     Array<[number, string?]>;
  adjustPrices?:                AdjustOption;
  getAdjustInfo?:               boolean;
  getAdjustInfoOnly?:           boolean;
  daysWithoutTrade?:            boolean;
  startDate?:                   string;
  mergeSimilarSymbols?:         boolean;
  csv?:                         boolean;
  csvHeaders?:                  boolean;
  csvDelimiter?:                string;
  cache?:                       boolean;
  onprogress?(current: number): void;
  progressTotal?:               number;
}

interface CustomError {
  code:     ErrorType;
  title:    string;
  detail?:  string | Error;
  symbols?: string[];
  fails?:   string[];
  succs?:   string[];
}

interface DebugResult {
  mergeSets?: DebugMergeSet[];
}
interface DebugMergeSet {
  mergeItems: MergeItem[];
  hasOverlap: boolean;
  statsAtEachOverlap: MergeOverlapStats[];
}
interface MergeItem {
  sym: string;
  code: string;
  order: number;
  dayFirst: number;
  dayLast: number;
}
interface MergeOverlapStats {
  trimForw: MergeOverlapDirectionalStats;
  trimBack: MergeOverlapDirectionalStats;
}
interface MergeOverlapDirectionalStats {
  count: number;
  adjs: number;
  trades: number;
  fixable: boolean;
}

enum AdjustOption {
  None = 0,
  CapitalIncreasePlusDividends = 1,
  CapitalIncrease = 2
}

enum ErrorType {
  FailedRequest = 1,
  IncorrectSymbol = 2,
  IncompletePriceUpdate = 3
}

Example:

const defaultSettings = {
  columns:             [0,2,3,4,5,6,7,8,9],
  adjustPrices:        0,
  getAdjustInfo:       false,
  getAdjustInfoOnly:   false,
  daysWithoutTrade:    false,
  startDate:           '20010321',
  mergeSimilarSymbols: true,
  csv:                 false,
  csvHeaders:          true,
  csvDelimiter:        ',',
  cache:               true,
  onprogress:          undefined,
  progressTotal:       100
};

const result = await tse.getPrices(symbols=['sym1', 'sym2', ...], defaultSettings);

result.data /*
  [
    // sym1
    {
      open:  [0, 0, ...],
      high:  [0, 0, ...],
      low:   [0, 0, ...],
      last:  [0, 0, ...],
      close: [0, 0, ...],
      vol:   [0, 0, ...],
      count: [0, 0, ...],
      value: [0, 0, ...]
    },

    // sym2
    {
      open: [],
      high: [],
      ...
    },

    ...
  ]
*/

result.error // possible values:

undefined

{ code: 1, title: 'Failed request...',       detail: '' | Error }

{ code: 2, title: 'Incorrect Symbol',        symbols: [] }

{ code: 3, title: 'Incomplete Price Update', fails: [], succs: [] }

`tse.columnList`

A list of all possible columns.

index	name	fname
0	date	تاریخ میلادی
1	dateshamsi	تاریخ شمسی
2	open	اولین قیمت
3	high	بیشترین قیمت
4	low	کمترین قیمت
5	last	آخرین قیمت
6	close	قیمت پایانی
7	vol	حجم معاملات
8	count	تعداد معاملات
9	value	ارزش معاملات
10	yesterday	قیمت پایانی دیروز
11	symbol	نماد
12	name	نام
13	namelatin	نام لاتین
14	companycode	کد شرکت

`tse.INTRADAY_URL`

The URL from which the data is crawled.
Must be a function that returns a valid URL string.
Default:

(server='', inscode='', deven='') => `http://${server > 0 ? 'cdn'+server+'.' : server < 0 ? '' : 'cdn.'}tsetmc.com/Loader.aspx?ParTree=15131P&i=${inscode}&d=${deven}`;

`tse.INTRADAY_UPDATE_CHUNK_DELAY`

Amount of delay (in ms) to wait before requesting another chunk of dates.
Only positive integers or zero.
Default: 100

`tse.INTRADAY_UPDATE_CHUNK_MAX_WAIT`

Max time (in ms) to wait for a request to finish before force ending it.
In Node, it needs Node v15+ or it has no effect.
Only positive integers or zero.
Default: 60000

`tse.INTRADAY_UPDATE_RETRY_COUNT`

Amount of retry attempts before giving up.
Only positive integers or zero.
Default: 3

`tse.INTRADAY_UPDATE_RETRY_DELAY`

Amount of delay (in ms) to wait before making another retry.
Only positive integers or zero.
Default: 1000

`tse.INTRADAY_UPDATE_SERVERS`

Array of integers to use as CDN servers in the update process.
Note that any negative number will result to tsetmc.com server.
Note that 0 will result to cdn.tsetmc.com server.
Only an array of only positive integers or zero.
Default: [-1,0]

`tse.getIntradayInstruments(struct?: boolean, arr?: boolean, structKey?: string)`

Returns the list of instruments crawled by getIntraday().
The information of each instrument is from the latest crawled day.

struct: Determine the return type for each instrument. Default true
- true: return an InstrumentITD object for each instrument.
- false: return a CSV string for each instrument.
arr: Determine the return type. Default: true
- true: return an array.
- false return an InstrumentsITD object.
structKey: Which key of InstrumentITD to use when struct is set to true. Default: 'InsCode'

return: Array<InstrumentITD | string> | InstrumentsITD

interface InstrumentITD {
  InsCode:        string;
  LVal30:         string;
  LVal18AFC:      string;
  FlowTitle:      string;
  CGrValCotTitle: string;
  Flow:           string;
  CGrValCot:      string;
  CIsin:          string;
  InstrumentID:   string;
  ZTitad:         string;
  BaseVol:        string;
}

interface InstrumentsITD {
  [InstrumentITD.InsCode]: InstrumentITD | string;
}

`tse.getIntraday(symbols: string[], settings?: IntradaySettings)`

Crawl intraday data from the instrument's history page of the tsetmc.com website. (Experimental)

symbols: An array of Farsi instrument symbols.
settings: A settings object.
- startDate: Only return data after this date. Min: '20010321'. Default: '20010321'
- endDate: Only return data before this date. Default: ''
- cache: Whether to cache the downloaded data. Default: true
- gzip: Return data as Gzip Buffer in Node or Uint8Array in Browser. Default: true
- reUpdateNoTrades: Re-download any cached item that has no trade data. Default: false
- updateOnly: Perform update but don't return any data. Default: false
- onprogress: A callback function which gets called with a number indicating the progress. Default: undefined
- progressTotal: A number to use as the completion point of progress. Default: 100
- chunkDelay: Per call option of INTRADAY_UPDATE_CHUNK_DELAY. Default: value of constant
- chunkMaxWait: Per call option of INTRADAY_UPDATE_CHUNK_MAX_WAIT. Default: value of constant
- retryCount: Per call option of INTRADAY_UPDATE_RETRY_COUNT. Default: value of constant
- retryDelay: Per call option of INTRADAY_UPDATE_RETRY_DELAY. Default: value of constant
- servers: Per call option of INTRADAY_UPDATE_SERVERS. Default: value of constant

return: Result

interface Result {
  data:   Array< [number[], Array<Buffer | Uint8Array | string>] >;
  error?: CustomError;
}

interface IntradaySettings {               
  startDate?:                   string;
  endDate?:                     string;
  cache?:                       boolean;
  gzip?:                        boolean;
  onprogress?(current: number): void;
  progressTotal?:               number;
  chunkDelay?:                  number;
  chunkMaxWait?:                number;
  retryCount?:                  number;
  retryDelay?:                  number;
  servers?:                     number[];
}

interface CustomError {
  code:     ErrorType;
  title:    string;
  detail?:  string | Error;
  symbols?: string[];
  fails?:   string[];
  succs?:   string[];
}

enum ErrorType {
  FailedRequest = 1,
  IncorrectSymbol = 2,
  IncompletePriceUpdate = 3,
  IncompleteIntradayUpdate = 4
}

`tse.itdGroupCols`

A list of all intraday data groups and their column names.

`price`

time	last	close	open	high	low	count	volume	value	discarded
زمان	آخرین معامله	قیمت پایانی	اولین	بیشترین	کمترین	تعداد معاملات	حجم معاملات	ارزش معاملات	باطل شده

`order`

time	row	askcount	askvol	askprice	bidprice	bidvol	bidcount
زمان	ردیف	تعداد تقاضا	حجم تقاضا	قیمت تقاضا	قیمت عرضه	حجم عرضه	تعداد عرضه

`trade`

time	count	volume	price	discarded
زمان	تعداد	حجم	قیمت	باطل شده

`client`

column	desc	desc Fa
`pbvol`	Person Buy Volume	حجم خرید حقیقی
`pbcount`	Person Buy Count	تعداد خرید حقیقی
`pbval`	Person Buy Value	ارزش خرید حقیقی
`pbprice`	Person Buy Price	قیمت خرید حقیقی
`pbvolpot`	Person Buy Volume Percentage of Total	درصد حجم خرید حقیقی از کل حجم
.
`psvol`	Person Sell Volume	حجم فروش حقیقی
`pscount`	Person Sell Count	تعداد فروش حقیقی
`psval`	Person Sell Value	ارزش فروش حقیقی
`psprice`	Person Sell Price	قیمت فروش حقیقی
`psvolpot`	Person Sell Volume Percentage of Total	درصد حجم فروش حقیقی از کل حجم
.
`lbvol`	Legal Buy Volume	حجم خرید حقوقی
`lbcount`	Legal Buy Count	تعداد خرید حقوقی
`lbval`	Legal Buy Value	ارزش خرید حقوقی
`lbprice`	Legal Buy Price	قیمت خرید حقوقی
`lbvolpot`	Legal Buy Volume Percentage of Total	درصد حجم خرید حقوقی از کل حجم
.
`lsvol`	Legal Sell Volume	حجم فروش حقوقی
`lscount`	Legal Sell Count	تعداد فروش حقوقی
`lsval`	Legal Sell Value	ارزش فروش حقوقی
`lsprice`	Legal Sell Price	قیمت فروش حقوقی
`lsvolpot`	Legal Sell Volume Percentage of Total	درصد حجم فروش حقوقی از کل حجم
.
`lpchg`	Legal to Person Ownership Transfer	تغییر مالکیت حقوقی به حقیقی

`misc`

basevol	flow	daymin	daymax	state
حجم مبنا	بازار	کمینه قیمت مجاز	بیشینه قیمت مجاز	وضعیت نماد

`shareholder`

shares	sharespot	change	companycode	companyname
تعداد سهم	درصد از کل سهام	نوع تغییر	کد شرکت	نام شرکت

Note

Instrument.Symbol characters are cleaned from zero-width characters, ك and ي.
The price adjustment algorithm is still a direct port of the official Windows app.
In Browser, the InstrumentAndShare data is stored in localStorage.
In Browser, the ClosingPrices data is stored in indexedDB.
In Node, data compression is done with the zlib module.

Renamed Symbols

برای منحصر به فرد بودن تمامی نمادها، نمادهای متشابه بر اساس الگوریتم زیر تغییرنام داده می شوند:

در صورت مواجه با نمادهای متشابه
    نمادهای متشابه بر اساس آخرین روزی که فعال بوده اند مرتب شده، سپس
    نمادی که دارای جدیدترین تاریخ است، دست نخورده باقی مانده، و
    به باقی نمادها یک خط تیره "-" و حرف "ق" و عدد جایگاه نماد در لیست مرتب شده اضافه می شود

فرمان tse ls -R نماد های تغییرنام داده شده را نمایش می دهد.

Manual Price Adjustment
با استفاده از اطلاعات این قسمت می توان عملیات تعدیل قیمت نماد را به شکل دستی نیز انجام داد.
در این فایل نمونه مثالی از انجام این عملیات در دسترس می‌باشد.
با استفاده از این روش می توان هر نوع داده قیمتی یک نماد را تعدیل کرد. (من‌جمله قیمت‌های ماهانه، هفتگی، ساعتی، دقیقه‌ایی و غیره)

Name		Name	Last commit message	Last commit date
Latest commit History 985 Commits
lib		lib
samples		samples
scripts		scripts
test		test
.gitattributes		.gitattributes
.gitignore		.gitignore
.npmrc		.npmrc
LICENSE		LICENSE
README.md		README.md
index.js		index.js
info.json		info.json
package.json		package.json
tse.js		tse.js

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m-ahmadi/tse-client

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TSE Client

Table of Contents

CLI

Install:

Basic:

Adjust prices:

Select columns:

History depth:

File generation:

Select symbols from file:

Select symbols by filter:

View instrument data:

Similar renamed symbols are merged by default:

Get price adjustment data:

Disable caching:

Save settings:

View saved settings and more:

Intraday crawler (Experimental):

Node

Install:

Usage:

Browser

Using standalone bundle:

Using the module itself:

Using behind a simple PHP proxy:

Some Info:

API

tse.API_URL

tse.UPDATE_INTERVAL

tse.PRICES_UPDATE_CHUNK

tse.PRICES_UPDATE_CHUNK_DELAY

tse.PRICES_UPDATE_RETRY_COUNT

tse.PRICES_UPDATE_RETRY_DELAY

tse.CACHE_DIR

tse.getInstruments(struct?: boolean, arr?: boolean, structKey?: string)

tse.getPrices(symbols: string[], settings?: PriceSettings)

tse.columnList

tse.INTRADAY_URL

tse.INTRADAY_UPDATE_CHUNK_DELAY

tse.INTRADAY_UPDATE_CHUNK_MAX_WAIT

tse.INTRADAY_UPDATE_RETRY_COUNT

tse.INTRADAY_UPDATE_RETRY_DELAY

tse.INTRADAY_UPDATE_SERVERS

tse.getIntradayInstruments(struct?: boolean, arr?: boolean, structKey?: string)

tse.getIntraday(symbols: string[], settings?: IntradaySettings)

tse.itdGroupCols

price

order

trade

client

misc

shareholder

Note

Renamed Symbols

Manual Price Adjustment

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Using behind a simple `PHP` proxy:

`tse.API_URL`

`tse.UPDATE_INTERVAL`

`tse.PRICES_UPDATE_CHUNK`

`tse.PRICES_UPDATE_CHUNK_DELAY`

`tse.PRICES_UPDATE_RETRY_COUNT`

`tse.PRICES_UPDATE_RETRY_DELAY`

`tse.CACHE_DIR`

`tse.getInstruments(struct?: boolean, arr?: boolean, structKey?: string)`

`tse.getPrices(symbols: string[], settings?: PriceSettings)`

`tse.columnList`

`tse.INTRADAY_URL`

`tse.INTRADAY_UPDATE_CHUNK_DELAY`

`tse.INTRADAY_UPDATE_CHUNK_MAX_WAIT`

`tse.INTRADAY_UPDATE_RETRY_COUNT`

`tse.INTRADAY_UPDATE_RETRY_DELAY`

`tse.INTRADAY_UPDATE_SERVERS`

`tse.getIntradayInstruments(struct?: boolean, arr?: boolean, structKey?: string)`

`tse.getIntraday(symbols: string[], settings?: IntradaySettings)`

`tse.itdGroupCols`

`price`

`order`

`trade`

`client`

`misc`

`shareholder`

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