provide api to fetch data from remote/local address
integrated token auto management and login redirection
Usage
export const Api = {
//full config
"full": {
"url": { //request url,different key correspond to different runtime enviroment
"release": "http://www.hcf/h0/users/token",
"local": "local://hcf/h0/users/token.json", //prefix "local://" means it request a local json file in your project path
"dev": "/hcf/h0/users/token",
"beta": "http://172.26.0.235:4040/h0/users/token"
},
"method": "post", //get(default)/post/put/delete
"headers":{uuid:'dasklaslkfh313124124'}, //additional added to request header
"params":{userid:'emiyalee'}, //url query params
"data":{password:'fasfgjal;sk2312412'}, //body params
"restful":{index:0}, //restful params,for example a request url like '/abc/:index/' will transform to '/abc/0/'
"timeout": 6000, //request timeout,unit is ms,default is 15000
"sendTokens": [{ //optional,auto send token config,can be mutilple
"token_map": "uuid", //id for this token
"token_src": "local", //where we get this token,local or session,default is local
"token_transfer_mode": "header", //where we put this token on,header/query/payload/restful
"token_name": "access_token" //how we named this token in header/query/payload/restful
},
"getTokens": [{ //optional,auto get token config,can be mutilple
"token_receive_mode": "header", //where we get this token,header/payload
"token_receive_path": "data.access_token.[2].[0]", //get token from json structure like {data:access_token[[..], [..],["tokenHere",..]}
"token_map": "a3", how we named this token
"token_storage_method": "local" //where we put this token,local or session,default is local
},..],
"removeTokens": [{optional,auto remove token config,can be mutilple
"response_type": "success", //on request sucess(status=200) or "error"(status!=200)
condition_mode: 'payload',//header|payload //determine the target data flag path(header/payload)
condition_path: 'data.list.[0].status',//determine the target data flag path
condition_value: 'ok',//optional,determine the target data flag value,null means any value representing matched,otherwise only value===condition_value means matched
"token_map": "uuid", //which token we want to remove
"token_remove_method": "local", //where the token we removed from
}, ..]
},
//minimal config
"mini": {
"url": {
"release": "abc",
"local": "/hcf/globalsearch/portal/querybykeyword",
"dev": "/hcf/globalsearch/portal/querybykeyword",
"test": "abc9"
}
}
}
export const proxy = [ //proxy config
{ //in cordova running enviroment or proxy force enable set to true,any request via fetch with keyword '/hcf/' will replace with "http://www.google.com/hcfbase/hcf/"
"path": "/hcf/",
"proxyUrl": "http://www.google.com/hcfbase/hcf/"
},..]
import {Fetch} from "emiya-angular2-fetch";
import {Api} from "Api";
@Component({
template: `<ion-nav></ion-nav>`
})
export class MyApp {
constructor(platform: Platform, fetch: Fetch,) {
//load config
fetch.load('dev', Api, proxy) //'dev' tell fetch to use url.dev as request url,Api and proxy is what you define above
//initiate a request
fetch.request({
"url":'full', //use Api.full config
"method": "post", //get(default)/post/put/delete
"headers":{uuid:'dasklaslkfh313124124'}, //additional added to request header
"params":{userid:'emiyalee'}, //url query params
"data":{password:'fasfgjal;sk2312412'}, //body params
"restful":{index:0}, //restful params,for example a request url like '/abc/:index/' will transform to '/abc/0/'
}).then((data)=>{dosomething..}).catch((err)=>{dosomething..})
//or you can initiate a request without using config
fetch.request({
"url":'http://www.google.com/hcfbase/hcf/login', //fetch can not find this url in config so will treat this as a direct request url
"method": "post",
}).then((data)=>{dosomething..}).catch((err)=>{dosomething..})
//get request url
let url=this.fetch.src('lite',{params:{index:0}}) //fetch.srcWithoutToken do the same just without any token
console.log(url) //url="http://www.google.com/hcfbase/hcf/globalsearch/portal/querybykeyword?index=0"
}
}
How to set and delete token
import {Router} from 'emiya-angular2-token';
export class TabsPage {
constructor() {
//set tokon
Token.set('uuid','fasfasjfasjlk9312jkkfasjfaskl')
Token.set('token','fasfasjfasjlk9312jkkfasjfaskl')
//delete token
Token.delete('uuid')
Token.delete('token')
//check if token exists
Token.has('uuid') //true or false
Token.has('token')
}
}
