Mirroristas/gun
2
0
Fork 0
mirror of https://github.com/amark/gun.git synced 2025-06-08 15:16:42 +00:00
Code Issues Packages Projects Releases Wiki Activity

upgrade to v0.8.x adapter hooks

Browse Source
This commit is contained in:
Mark Nadal 2017-09-01 11:02:24 -07:00 committed by GitHub
parent 33405b1efa
commit f911b88d55
1 changed files with 10 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
sea.js
View File

@ -56,10 +56,10 @@
var gun = Gun(); var gun = Gun();
var user = gun.user(); var user = gun.user();
Gun.on('auth', function(at){ gun.on('auth', function(at){
// do something once logged in. // do something once logged in.
}); });
Gun.on('secure', function(at){ gun.on('secure', function(at){
// enforce some rules about shared app level data // enforce some rules about shared app level data
var no; var no;
if(no){ return } if(no){ return }
@ -196,7 +196,7 @@
// callbacks success with the user data credentials. // callbacks success with the user data credentials.
resolve(user._); resolve(user._);
// emit an auth event, useful for page redirects and stuff. // emit an auth event, useful for page redirects and stuff.
Gun.on('auth', user._); root._.on('auth', user._);
} }
if(opts.newpass) { if(opts.newpass) {
// password update so encrypt private key using new pwd + salt // password update so encrypt private key using new pwd + salt
@ -258,8 +258,9 @@
Gun.on('opt', function(at){ Gun.on('opt', function(at){
if(!at.sea){ // only add SEA once per instance, on the "at" context. if(!at.sea){ // only add SEA once per instance, on the "at" context.
at.sea = {own: {}}; at.sea = {own: {}};
at.gun.on('in', security, at); // now listen to all input data, acting as a firewall. at.on('in', security, at); // now listen to all input data, acting as a firewall.
at.gun.on('out', signature, at); // and output listeners, to encrypt outgoing data. at.on('out', signature, at); // and output listeners, to encrypt outgoing data.
at.on('node', each, at);
} }
this.to.next(at); // make sure to call the "next" middleware adapter. this.to.next(at); // make sure to call the "next" middleware adapter.
}); });
@ -277,7 +278,7 @@
// Here is a problem: Multiple public keys can "claim" any node's ID, so this is dangerous! // Here is a problem: Multiple public keys can "claim" any node's ID, so this is dangerous!
// This means we should ONLY trust our "friends" (our key ring) public keys, not any ones. // This means we should ONLY trust our "friends" (our key ring) public keys, not any ones.
// I have not yet added that to SEA yet in this alpha release. That is coming soon, but beware in the meanwhile! // I have not yet added that to SEA yet in this alpha release. That is coming soon, but beware in the meanwhile!
Gun.on('node', function(at){ // TODO: Warning: Need to switch to `gun.on('node')`! Do not use `Gun.on('node'` in your apps! function each(at){ // TODO: Warning: Need to switch to `gun.on('node')`! Do not use `Gun.on('node'` in your apps!
var own = (at.gun.back(-1)._).sea.own, soul = at.get, pub = own[soul] || soul.slice(4), vertex = (at.gun._).put; var own = (at.gun.back(-1)._).sea.own, soul = at.get, pub = own[soul] || soul.slice(4), vertex = (at.gun._).put;
Gun.node.is(at.put, function(val, key, node){ // for each property on the node. Gun.node.is(at.put, function(val, key, node){ // for each property on the node.
SEA.read(val, pub).then(function(data){ SEA.read(val, pub).then(function(data){
@ -288,7 +289,7 @@
} }
}); });
}); });
}) }
// signature handles data output, it is a proxy to the security function. // signature handles data output, it is a proxy to the security function.
function signature(at){ function signature(at){
@ -385,12 +386,12 @@
}); });
if(no){ // if we got a rejection then... if(no){ // if we got a rejection then...
if(!at || !Gun.tag.secure){ return } if(!at || !Gun.tag.secure){ return }
Gun.on('secure', function(at){ // (below) emit a special event for the developer to handle security. cat.on('secure', function(at){ // (below) emit a special event for the developer to handle security.
this.off(); this.off();
if(!at){ return } if(!at){ return }
to.next(at); // and if they went ahead and explicitly called "next" (to us) with data, then approve. to.next(at); // and if they went ahead and explicitly called "next" (to us) with data, then approve.
}); });
Gun.on('secure', at); cat.on('secure', at);
return; // else wise, reject. return; // else wise, reject.
} }
//console.log("SEA put", at.put); //console.log("SEA put", at.put);