let tiaojian = this.$route.params.id
fetch("searchread/"+tiaojian, null,"get",(data)=>{
for(var i in data){
this.reads.push(data[i])
}
})
this is an encapsulated get request. I want to pass two or more parameters.
my question is too unclear. Excuse me, everyone, but we use the node express framework to build the background, app.get ("/".) Such
multiple parameters are merged into one object
is this restful api? Ask backstage how he interprets it.
there are two ways: one is your writing, with multiple parameters separated by a slash (the type of route that may be defined by this backend is / < int:id1 > / < int:id2 >); the other is to add the form of params1=xxx&?params2=xxx after the route (the python backend needs to be obtained according to the request.args). It mainly depends on the form of the back-end interface.
pass parameters together in the format of an object
fetch('searchread/'+tiaojian, {
method: 'get',
headers: {
'credentials': 'include',
'Content-Type': 'application/json'
},
body: JSON.stringify({
sth: {},
sth2: [],
// ...
//
})
}).then(result => result.json()).then((data) => {
for(var i in data){
this.reads.push(data[i])
}
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