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GET请求
多个参数在URL问号之后,且个数不确定
http://api.stay4it.com/News?newsId=1&type=类型1…
http://api.stay4it.com/News?newsId={资讯id}&type={类型}…
@GET("News")
Call<NewsBean> getItem(@QueryMap Map<String, String> map);
或者:
@GET("News")
Call<NewsBean> getItem(
@Query("newsId") String newsId,
@QueryMap Map<String, String> map);
POST请求
- 需要补全URL,post的数据只有一条reason
http://102.10.10.132/api/Comments/1
http://102.10.10.132/api/Comments/{newsId}
@FormUrlEncoded
@POST("Comments/{newsId}")
Call<Comment> reportComment(
@Path("newsId") String commentId,
@Field("reason") String reason);
- 需要补全URL,问号后加入access_token,post的数据只有一条reason
http://102.10.10.132/api/Comments/1?access_token=1234123
http://102.10.10.132/api/Comments/{newsId}?access_token={access_token}
@FormUrlEncoded
@POST("Comments/{newsId}")
Call<Comment> reportComment(
@Path("newsId") String commentId,
@Query("access_token") String access_token,
@Field("reason") String reason);
- 需要补全URL,问号后加入access_token,post一个body(对象)
http://102.10.10.132/api/Comments/1?access_token=1234123
http://102.10.10.132/api/Comments/{newsId}?access_token={access_token}
@POST("Comments/{newsId}")
Call<Comment> reportComment(
@Path("newsId") String commentId,
@Query("access_token") String access_token,
@Body CommentBean bean);
DELETE
需要补全URL
http://102.10.10.132/api/Comments/1
http://102.10.10.132/api/Comments/{newsId}
{access_token}
@DELETE("Comments/{commentId}")
Call<ResponseBody> deleteNewsCommentFromAccount(
@Path("accountId") String accountId);
需要补全URL,问号后加入access_token
http://102.10.10.132/api/Comments/1?access_token=1234123
http://102.10.10.132/api/Comments/{newsId}?access_token={access_token}
@DELETE("Comments/{commentId}")
Call<ResponseBody> deleteNewsCommentFromAccount(
@Path("accountId") String accountId,
@Query("access_token") String access_token);
PUT(这个请求很少用到,例子就写一个)
http://102.10.10.132/api/Accounts/1
http://102.10.10.132/api/Accounts/{accountId}
@PUT("Accounts/{accountId}")
Call<ExtrasBean> updateExtras(
@Path("accountId") String accountId,
@Query("access_token") String access_token,
@Body ExtrasBean bean);
总结
@Path:所有在网址中的参数(URL的问号前面),如:
http://102.10.10.132/api/Accounts/{accountId}
@Query:URL问号后面的参数,如:
http://102.10.10.132/api/Comments?access_token={access_token}
@QueryMap:相当于多个@Query
@Field:用于POST请求,提交单个数据
@Body:相当于多个@Field,以对象的形式提交
TIps
- Tip1
使用@Field时记得添加@FormUrlEncoded - Tip2
若需要重新定义接口地址,可以使用@Url,将地址以参数的形式传入即可。如
@GET
Call<List<Activity>> getActivityList(
@Url String url,
@QueryMap Map<String, String> map);
Call<List<Activity>> call = service.getActivityList(
"http://115.159.198.162:3001/api/ActivitySubjects", map);
参考简书:http://www.jianshu.com/p/7687365aa946
还有@FieldMap
如匿名发表新评论:
接口地址为: /posts/create
HTTP请求方式: POST
请求示例为:
Request URL: http://api.duoshuo.com/posts/create.json
Request Method: POST
Post Data: short_name=official&author_email=jp.chenyang%40gmail.com&author_name=Perchouli&thread_id=1152923703638301959&author_url=http%3A%2F%2Fduoshuo.com&message=匿名发表新评论
1.Field方式实现
@FormUrlEncoded
@POST("/posts/create.json")
Call<CommitResult> createCommit(@Field("secret") String secret,
@Field("short_name") String shortName,
@Field("author_email") String authorEmail,
@Field("author_name") String authorName,
@Field("thread_key") String threadKey,
@Field("author_url") String author_url,
@Field("message") String message);
2.Field Map实现方式
@FormUrlEncoded
@POST("/posts/create.json")
Call<CommitResult> createCommit(@FieldMap Map<String, String> map);
Android Retrofit网络请求Service,@Path、@Query、@QueryMap、@FieldMap (转)
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原文地址:http://www.cnblogs.com/ut2016-progam/p/5687798.html