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@wdft/gvm-sdk

v0.0.30

Published

get via msg sdk - gvm.js

Downloads

1,752

Vulnerabilities

Powered byPowered by Snyk
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  • 0Low

Links

Maintainers

btg.wdftbtg.wdftworotynsworotyns

Keywords

Readme

gvm.js

WDFT - We Do Fintech
GetViaMsg SDK and WebComponents

Showcase of gvm.js web-component

Entrypoints / modes

The package ships three integration layers — pick the one that fits, they don't interfere with each other:

| Entrypoint | Mode | Use it when | | --- | --- | --- | | @wdft/gvm-sdk (npm) | raw SDK — programmatic getViaMsg(), no DOM | you build your own UI and control everything | | dist/gvm.js | declarative — auto-init, reads data-gvm-* + inline <template> | you hand-write the paywall markup | | dist/gvm-overlay.js | config-driven — fetches a JSON config, injects data-gvm-*, boots gvm.js | you want a zero-config, centrally-managed paywall |

  • gvm.js and gvm-overlay.js are isolated ES modules served from a CDN (or bundled).
  • Loading gvm-overlay.js (instead of gvm.js) is the overlay signal — no flag needed; config and admin-editor URLs are derived from data-gvm-env + data-gvm-tenant (see gvm-overlay docs).
  • The admin editor (gvm-admin.js) is loaded lazily on ?gvm_admin=1 by gvm-overlay.js only.

Custom API endpoint

Beside data-gvm-env (demo|local|dev|qa|prod), you can point at an arbitrary API URL with data-gvm-endpoint (absolute URL). When set, the real environment is used regardless of data-gvm-env.

<body data-gvm data-gvm-env="demo" data-gvm-endpoint="https://api.example.com" ...>

gvm-overlay.js (config-driven layer)

gvm-overlay.js is a zero-config layer on top of gvm.js: it fetches a JSON config and applies prices/paywalls to content marked with data-gvm-reference. Loading gvm-overlay.js (instead of gvm.js) is the overlay signal — integration is a one-liner, with the attributes on the <script> tag:

<script type="module"
        src="https://esm.sh/@wdft/gvm-sdk@latest/gvm-overlay.js"
        data-gvm-tenant="your_tenant"
        data-gvm-env="dev"></script>
<div data-gvm-reference="my-article">…paywalled content…</div>

data-gvm-config, data-gvm-admin-src and data-gvm-admin-api are optional overrides. Templates (paywall + payment) come from the config (templates.paywall / templates.payment) — the overlay ships no built-in markup. Docs: gvm-overlay. Backend/admin editor: gvm-sdk-admin.

Changelog

23.08.2026

v0.0.30

gvm.js + gvm-overlay.js: opt-in analytics event stream. Enable with data-gvm-analytics="dl,gtag,custom" (dataLayer/GTM, GA4 gtag, DOM CustomEvent). 16 events cover the full flow (gvm_render, gvm_qr, gvm_pay_click, gvm_sms_click, gvm_cancel, gvm_initializing, gvm_waiting, gvm_resolved, gvm_duplicated, gvm_rejected, gvm_expired, gvm_error, gvm_reveal, gvm_redirect, gvm_download, gvm_inject), each carrying value/currency/reference/tenant. Docs: gvm-js analytics.

22.08.2026

v0.0.29

gvm-overlay.js no-flash helper: wrap gated content in .gvm-cloak — the overlay injects visibility:hidden on load and reveals it once done (config applied or not).

v0.0.28

gvm-overlay.js now supports selectors per article.

v0.0.27

gvm-overlay.js now supports conditions per article and global.

v0.0.26

gvm-overlay.js now supports conditions.

v0.0.25

Fix gvm-overlay.js self-detection on esm.sh: match its own <script> by basename stem (.js/.mjs/.ts) and resolve gvm.js/gvm-admin.js from the script's public URL.

v0.0.24

gvm-overlay.js templates are now config-only: it reads templates.paywall/templates.payment from the tenant config instead of shipping built-in markup (no fallback, warns when missing).

v0.0.23

Overlay now used own templates not hardcoded

v0.0.22

Fixed blur and mangle-blur strategy behaviour

v0.0.21

Changes with gvm_admin logic of load of config

v0.0.20

Add gvm-overlay.js, a config-driven integration layer that fetches a JSON config, applies prices and paywall rules to data-gvm-reference content and boots gvm.js. Config and admin-editor URLs are derived from data-gvm-env + data-gvm-tenant, with data-gvm-config, data-gvm-admin-src and data-gvm-admin-api available as overrides.

16.05.2026

v0.0.19

Maintainance + developer experience

  • type letters
  • add gvm-retry-time param
  • Utils.debug, instead of console.debug
  • fix GvmTemplate.render/destroy
  • move code to TypeScript + bundle into one gvm.js module

24.02.2026

v0.0.18

Webcomponent gvm.js changes:

  • data-gvm-callback now binds properly for callbacks after payments
  • add fallbackCallback when is not passed more details

21.02.2026

v0.0.17

Webcomponent gvm.js bundle with sdk in one package for version compatibility

v0.0.16

Strict version in webcomponent - force fresh package in cdn

v0.0.15

Strict version in webcomponent

v0.0.14

Strict version in webcomponent

v0.0.13

Add signatures support in response Add checkSignature method for commitment

11.01.2026

v0.0.12

Change library name

v0.0.11-rc7

Update URL for environments

09.11.2025

v0.0.11-rc6

Add implementation for percentage, words parameter

Add implementation for blur, mangle-blur strategy

v0.0.11-rc3, v0.0.11-rc4, v0.0.11-rc5

README.md commits

v0.0.11-rc2

Expose status to payload, method getMessage() now resolve full text message instead of mocked "Creating..."

v0.0.11-rc1

Add gvm.js as all-in-one declaritive in html attributes integration.

13.10.2025

v0.0.10

Release candidate, add storages (memory, session, local) to handle state on client side.

More & Contact

Read more about our service GetViaMsg at https://getviamsg.wdft.ovh