首页 > 解决方案 > 如何使用 Retrofit 将这个 Api URL 映射到“?”之后的这些“{parameter}” 询问

问题描述

很抱歉无法通过问题标题来表达我的意思。

如何使用 Retrofit 映射此 URL 的参数?

 /aaapi.cgi?q={query}-!{syear},{eyear}-!{snfrate},{enfrate}-!{simdbrate},{eimdbrate}-!{genreid}-!{vtype}-!{audio}-!{subtitle}-!{imdbvotes}-!{downloadable}&t=ns&cl={clist}&st=adv&ob={sortby}&p={page}&sa={andor}

I tried to use @Path to replace this "{value}" where there is not an actual "Query" parameter like q={query}. 


@Headers(
        value = ["Accept: application/json", "X-Mashape-Key: xxxxx"])
@GET(
        "/aaapi.cgi-!{syear},{eyear}-!{snfrate},{enfrate}-!{simdbrate},{eimdbrate}-!{genreid}-!{vtype}-!{audio}-!{subtitle}-!{imdbvotes}-!{downloadable}-!cl={clist}-!ob={sortby}-!p={page}")
    fun search(
        @Path("syear") startYear: String = "1970",
        @Path("eyear") endYear: String = "2019",
        @Path("snfrate") startNetflixRate: String = "0",
        @Path("enfrate") endNetflixRate: String = "5",
        @Path("simdbrate") startImdbRate: String = "0",
        @Path("eimdbrate") endImdbRate: String = "10",
        @Path("genreid") genreId: String = "0",
        @Path("vtype") videoType: String = "Movie",
        @Path("audio") audio: String = "Any",
        @Path("subtitle") subtitle: String = "Any",
        @Path("imdbvotes") imdbVotes: String = "1000",
        @Path("downloadable") downloadable: String = "",
        @Path("clist") countryList: String = "29",
        @Path("sortby") sortBy: String = "Date",
        @Path("page") page: String = "1",
        @Query("q") query: String = "get:new7",
        @Query("t") type: String = "ns",
        @Query("st") st: String = "adv",
        @Query("sa") andOr: String = "and"
    ): Call<SearchResponse>

但当然它一定是不正确的,因为它会生成这个错误的 url:

https://unogs-unogs-v1.p.mashape.com/aaapi.cgi-!1970,2019-!0,5-!0,10-!0-!Movie-!Any-!Any-!1000-!-!cl=29-!ob=Date-!p=1?q=get%3Anew7&t=ns&st=adv&sa=and

这是一个返回正确 json 文件的有效 url:

https://unogs-unogs-v1.p.mashape.com/aaapi.cgi?q=get%3Anew7-!1900,2018-!0,5-!0,10-!0-!Any-!Any-!Any-!gt100-!Yes&t=ns&cl=all&st=adv&ob=Relevance&p=1&sa=an

编辑

它适用于:

@GET(
    "/aaapi.cgi"
)
fun search(
    @Query("q", encoded = true) query: String = "get:new7",
    @Query("t") type: String = "ns",
    @Query("st") st: String = "adv",
    @Query("ob") orderBy: String = "Date",
    @Query("sa") andOr: String = "and"

): Call<SearchResponse>

并按照建议传递整个查询:

service.search(
        query = "new:7-!1900,2018-!0,5-!0,10-!0-!Any-!Any-!Any-!gt100-!Yes",
        type = "ns",
        st = "adv",
        orderBy = "Relevance",
        andOr = "and"
    )

标签: androidrestkotlinretrofit

解决方案


如果没有示例,则不清楚预期的输出应该是什么。并且分配值通常是一个坏主意,以防它可能打算根据用户输入替换这些值。定义的字段比 URL 多得多;例如,字段q是这里的整个字符串:

?q={query}-!{syear},{eyear}-!{snfrate},{enfrate}-!{simdbrate},{eimdbrate}-!{genreid}-!{vtype}-!{audio}-!{subtitle}-!{imdbvotes}-!{downloadable}

这些@Query字段就足够了,不需要@Path参数:

@Headers(value = ["Accept: application/json", "X-Mashape-Key: xxxxx"])
@GET("aaapi.cgi")
fun getResults(
    @Query(value = "q") queryString: String,
    @Query(value = "t") type: String,
    @Query(value = "st") st: String,
    @Query(value = "sa") andOr: String
): Call<SearchResponse>

推荐阅读