mirror of
https://github.com/urbit/shrub.git
synced 2024-12-14 20:02:51 +03:00
82 lines
2.1 KiB
JavaScript
82 lines
2.1 KiB
JavaScript
window.urb.seqn_s = 0
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window.urb.cabs = {}
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window.urb.send = function(params,cb) {
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if(!params)
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throw new Error("You must supply params to urb.send.")
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if(!params.appl)
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throw new Error("You must specify an appl for urb.send.")
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if(!params.data) { params.data = {}; }
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var method, perm, url, $this
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type = params.type ? params.type : "mes"
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perm = this.perms[type]
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params.ship = params.ship ? params.ship : this.ship
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method = "put"
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url = [perm,this.user,this.port,this.seqn_s]
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url = "/"+url.join("/")
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this.seqn_s++
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$this = this
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this.qreq(method,url,params,true,function(err,data) {
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if(err) { $this.seqn_s--; }
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if(cb) { cb.apply(this,arguments); }
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})
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}
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window.urb.subscribe = function(params,cb) {
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if(!cb)
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throw new Error("You must supply a callback to urb.subscribe.")
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if(!params)
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throw new Error("You must supply params to urb.subscribe.")
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if(!params.appl)
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throw new Error("You must specify an appl for urb.subscribe.")
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if(!params.path)
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throw new Error("You must specify a path for urb.subscribe.")
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params.ship = params.ship ? params.ship : this.ship
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var method, perm, url, $this
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params.type = "sub"
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this.cabs[this.gsig(params)] = cb
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url = [this.perms["sub"],this.user,this.port]
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url = "/"+url.join("/")
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method = "put"
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$this = this
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this.qreq(method,url,params,true,function(err,data) {
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if(cb) { cb.apply(this,[err,{status: data.status, data: data.data}])}
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if(!err && $this.puls == 0) {
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params.type = "pol"
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$this.poll(params)
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}
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})
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}
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window.urb.unsubscribe = function(params,cb) {
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if(!params)
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throw new Error("You must supply params to urb.unsubscribe.")
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if(!params.appl)
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throw new Error("You must specify an appl for urb.unsubscribe.")
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if(!params.path)
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throw new Error("You must specify a path for urb.unsubscribe.")
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params.ship = params.ship ? params.ship : this.ship
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method = "put"
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type = "uns"
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url = [this.perms[type],this.user,this.port]
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url = "/"+url.join("/")
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var $this = this
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this.req(method,url,params,true,function(err,data) {
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$this.cabs[$this.gsig(params)]('subscription closed')
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delete $this.cabs[$this.gsig(params)]
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})
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}
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